Solid State Relays

02
Solid State Relays
The advantages Solid State Relays (SSR) have compared to Electro Mechanical Relays (EMR) are well-known.
Fully electronics, there is no moving parts inside SSR ; they have no audible noise, withstand significant vibration
without operating problems, have fast response time, but most of all they have higher life-time expectancy.
Used in appropriate operating conditions, SSRs have nearly unlimited life vs 100K cycles for EMRs. Thanks to their
unlimited life-time SSRs don’t require any maintenance and prevent manufacturers from unforeseen machines/
production stop, which is a great advantage nowadays with 24h/24 industrial activity.
celduc® relay the sole solid state relay technology made in France for more than 40 years !
Main applications
Lighting
Control
miscellaneous
Plastic injection molding
Motor
starting
Public lighting
PLC interface
Transformer starting
Furnaces
Pumps
Cinema
Heating element control
Power factor corrector
Power supply distribution
systems
Compressors
Theatre lamps
Solenoid valves
Uninterrupted power supplies
Airport runway
lamps
Contactor Coils
Energy source switching
Air conditioning
Plastic injection
molding
Optocoupling of sensors
Capacitors control
Textile
Conveyors
Road lighting
Home heating
Fans
Etc.
Infrared heating
Etc.
Heating
Drying
Thermoforming
Etc.
Standards
The solid state relays and contactors made by celduc® relais are
manufactured in compliance with major international standards :
- IEC/EN60947-4-2 for motor control
- IEC/EN60947-4-3 for the other loads
- American and Canadian (UL, cUL, CSA)
- IEC/EN 60950 – VDE0805
- IEC60335-1 – VDE0700-1
- IEC 62314
Our products also meet the major European directive regarding the
CE marking.
• Some of our products fulfil the requirements according to
EN 60601-1 (VDE 0750) for medical applications and also the
requirements for KOSHA (S-MARK) or for explosive atmospheres
ATEX "EX".
• All of our relays okpac® SO (as well as SC relays), celpac® 2G SU/
SA (including the current sense module ESUC) but also the 2-phase
SOB and 3-phase SGT comply with the European standard EN61373
for railways : shocks and vibrations tests on relay.
Regarding the standards about Fire behavior and fumes NF F16-101,
NF F16-102 and EN 45545 calling for the EN 60695-2-10/11/12
(Glow Wire tests (GWFI – GWIT), blue and black plastic covers and
encapsulating resin of SO and SU/SA relays are classified (for more
detailed information – please contact us).
• The manufacturing process of our relays complies with the
ISO9001 requirements version 2008. We incorporate highly reliable
components with a very high electromagnetic interference level
which give to our products the highest life-time one can find one
the market.
www.celduc-relais.com
Contents
03
celduc
®
relais
INTERFACE RELAYS 4 to 5
- SLA / SLD - SLIM range (Miniature) . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
- SPA / SPD / SLA / SLD (Standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
- XK - for DIN-Rail mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
PCB RELAYS 6 to 7
- SKA / SKB / SKL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- SKH - integrated heatsink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- SN8 - ultra-miniature and compact package . . . . . . . . . . . . . . . . . . . . . .
- SHT - three-phase solid state relays . . . . . . . . . . . . . . . . . . . . . . . . . . .
SINGLE PHASE SOLID STATE RELAYS 6
7
7
7
8 to 15
- SO7 - okpac® range- random . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
- SO8 - okpac® range – zero-cross – for most types of loads . . . . . . . . . . . . 9
- SO9 - okpac® range - zero-cross – for resistive loads AC-51 . . . . . . . . . . . 9
- SOL - flatpac® range – low profile . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
- SOR - with removable input connector – spring terminals . . . . . . . . . . . 10
- SC7 / SC8 / SC9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
- SCQ - four-leg solid state relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
- SA / SAL / SAM – celpac® range – with screw connection on inputs . . . . . 11
- SU / SUL / SUM – celpac® range – with pluggable connector on inputs . . 12
- ESUC - current monitoring module . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
- ECOM - temperature controller, current monitor and communication interface . . 13
- SILD / SOD - power SSRs with diagnostics . . . . . . . . . . . . . . . . . . . . . . 14
-­ST6 -­flashing relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
-­SF - miniatures relays – with FASTON or PCB terminals . . . . . . . . . . . . . 15
-­SCF - for resistive loads AC-51 – with FASTON terminals . . . . . . . . . . . . . 15
- SCFL - EMC optimized – with FASTON terminals . . . . . . . . . . . . . . . . . . 15
- SP7 / SP8 - for most types of loads – with FASTON terminals . . . . . . . . . 15
TWO-PHASE SOLID STATE RELAYS 16 to 17
- SCB5 / SOB5 – with FASTON terminals . . . . . . . . . . . . . . . . . . . . . . . .
-­SOB6 - double input with connector CE100F ITWPANCON type or similar . .
- SOB7 - random . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- SOB8 / SCB8 – zero-cross – for most types of loads . . . . . . . . . . . . . . .
- SOB9 / SCB9 – zero-cross – for resistive loads AC-51 . . . . . . . . . . . . . . .
THREE-PHASE SOLID STATE RELAYS
18 to 20
- SCT - in a single phase enclosure (width 45mm) . . . . . . . . . . . . . . . . . .
-­SGB - 2 legs three-phase solid state relays . . . . . . . . . . . . . . . . . . . . .
-­SGT - standard range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- SVT - standard range with IP20 protection . . . . . . . . . . . . . . . . . . . . .
- SWT / SIT - solid state contactors . . . . . . . . . . . . . . . . . . . . . . . . . . .
SOLID STATE RELAYS FOR MOTOR CONTROL
20
20
21
21
22 to 24
- SIx4 / SO4 - new generation of proportional controllers . . . . . . . . . . . .
- SG4 - phase angle controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- SO3 - burst control mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- SG5 - full wave pulse controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- SWG5 - single phase power controllers . . . . . . . . . . . . . . . . . . . . . . . . .
- SWG8 - three-phase power controllers . . . . . . . . . . . . . . . . . . . . . . . . .
- SGTA / SVTA - three-phase proportional controllers . . . . . . . . . . . . . . . .
DC SOLID STATE RELAYS 18
18
19
19
20
20 to 21
- SG9 / SV9 / SW9 -­AC reversing switches . . . . . . . . . . . . . . . . . . . . . . .
- XKRD / SGRD - DC reversing switches . . . . . . . . . . . . . . . . . . . . . . . . . .
-­SYMC -­AC single phase softstarter . . . . . . . . . . . . . . . . . . . . . . . . . . .
- SMCV / SMCW - AC three-phase softstarter . . . . . . . . . . . . . . . . . . . . .
PHASE ANGLE CONTROLLERS
16
17
17
17
17
22
22
23
23
23
23
24
25 to 26
- MOSFET technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
- BIPOLAR technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
- IGBT technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
SPECIAL RELAYS / SPECIAL CUSTOMER PRODUCTS
27
HEATSINKS 28
ACCESSORIES28
04
Interface relays
SLIM
atible with
100% comp
anical
electromech
ys
la
re
> Miniature
DC
AC
The SLA / SLD solid state relays are 100% compatible with 5 mm pitch electromechanical relays. They can be soldered direct to PCBs
or plugged into all din rail mountable bases. Every type of loads can be switched and those relays can withstand high current peaks
that can be produced by loads such as electro valves, engines, coils, indicator, etc. The switching power is 2A/280VAC for SLA and
2.5A/60VDC or 4A/24VDC for SLD relays.
Product
reference
SLA01220
SLA02220
SLA03220
Switching
current
2A
2A
2A
Switching
voltage
12-280VAC
12-280VAC
12-280VAC
Control
voltage
3-10VDC
7-20VDC
18-32VDC
SLD01205
SLD01210
SLD02205
SLD03205
SLD03210
4A
2,5A
4A
4A
2,5A
0-32VDC
0-60VDC
0-32VDC
0-32VDC
0-60VDC
3-10VDC
3-10VDC
7-20VDC
18-32VDC
18-32VDC
Protec.
Dimensions
L x l x h in mm
RC
28x5x15
Transil
Other miniature solid state relay options are available on request.
accessory
SP-ST
Product
reference
ESD01000
Specifications
SLA/SLD base for PCB for one relay
> Standard
DC
AC
AC and DC from 1 to 5A, protection by VDR or built in Transil, available in 15,7 mm (ST Series) and 25,4 mm (SP Series).
Product
reference
SPA01420
SPA07420
STA07220
Switching
current
4A
4A
2A
Switching
voltage
12-275VAC
12-275VAC
12-275VAC
Control voltage
Protec.
4-16VDC
12-30VDC / 15-30VAC
12-30VDC / 15-30VAC
VDR
SPD03505
SPD07505
STD03205
STD03505
STD03510
STD07205
5A
5A
2,5A
5A
5A
2,5A
0-30VDC
0-30VDC
0-30VDC
0-30VDC
0-68VDC
0-30VDC
12-30VDC
12-30VDC / 15-30VAC
12-30VDC
12-30VDC
12-30VDC
12-30VDC / 15-30VAC
Dimensions
L x l x h in mm
29x12,7x25,4
29x12,7x15,7
29x12,7x25,4
Transil
29x12,7x15,7
Our STD and SPD modules can be modified, on request, with an output voltage of 100VDC.
Other control voltages are available on request.
accessory
Product
reference
ESD05000
Specifications
SP/ST base for DIN rail for one relay
www.celduc-relais.com
celduc
®
relais
Interface relays
XK
DC
AC
Interface relays to control loads such as resistors, indicators, solenoids, transformers, motors, power contactor coils.
These DIN-rail mounted products are available with AC and DC output options. They can also be supplied as dedicated motor
control variants such as 2 and 3 phase switching and motor rotation reversal. All are fitted with LED indicators.
Product
reference
XKA20420
XKA20420D
XKA20420R
XKA70420
XKA70440
XKA90440
XKH20120
XKA20421
Switching
current
4A
4A
4A
4A
4A
4A
10A
4A
Switching
voltage
12-275VAC
12-275VAC
12-275VAC
12-275VAC
12-440VAC
12-440VAC
12-280VAC
12-275VAC
Control voltage
Protec.
6-30VDC
6-30VDC
6-30VDC
15-30VAC/DC
15-30VAC/DC
150-240VAC/DC
10-32VDC
5-30VDC
VDR
VDR
VDR
VDR
VDR
VDR
VDR
XKD10120
XKD10306
XKD11306D
XKD70306
XKD90306
XKLD31006
3A
3A
3A
3A
3A
10A
2-220VDC
2-60VDC
2-60VDC
2-60VDC
2-60VDC
12-36VDC
5-30VDC
5-30VDC
5-30VDC
10-30VAC/DC
90-240VAC
10-30VDC
diode
diode
diode
diode
diode
diode
Dimensions
mm
Specifications
12,2x76,4x53
1 pole AC zero-cross output
17,2x76,4x53
25x76,4x65
12,2x76,4x53
1 pole AC random output
12,2x76,4x53
1 pole DC output
12,2x76,4x53
DC output - MOSFET technology
12,2x76,4x53
Suffix D : removable terminals.
Suffix R : removable spring terminals.
XKLD0020 has all protections included and is designed for inductive
loads with high switching frequency
XKH - with integrated heatsink
> Diagnostic status output (potential free)
> Control visualization by green LED
> Output DC visualization by red LED
> Built-in clamping voltage
> Built-in free wheel diode
> This product also includes a fuse on board to protect the installation
DC
Product
reference
XKLD0020
Switching
current
4A
Switching
voltage
1-32VDC
Control voltage
Protec.
Specifications
18-32VDC
VDR+diode
1 pole DC output
Dimensions
mm
36x78x61
Motor control
Product
reference
XKM22440
XKM23440
XKR24440
XKRD30506
Switching current
4AC-51/2,5AC-53
4AC-51/2,5AC-53
4AC-51/2,5AC-53
5A-DC
Switching
voltage
24-460VAC
24-460VAC
24-460VAC
12-24VDC
Control
voltage
15-40VDC
12-35VDC
15-40VDC
7-30VDC
Protec.
Specifications
Dimensions mm
VDR
VDR
VDR
diode
2 poles motor switching control
3 poles motor switching control
AC motor change-over control
DC motor change-over control
25,2x76,4x53
47,5x76,4x53
58,2x76,4x53
The ready to use module XKRD30506 for Din-Rail mounting comprises 4 Solid State relays wired as a reverser to be used to change
the direction of a DC motor (100W @ 24Vdc).
05
06
PCB relays
SKA / SKB
The SK range for PCB mounting is available in different models :
SKA/SKB (AC output) or SKD/SKLD (DC output – see pages 25-26)
> SKA up to 5A 230 or 400VAC with built-in voltage protection, ideal for solenoid or motor control.
> SKB up to 5A 230 or 400VAC for resistive loads.
Product
reference
Current
Switching
voltage
Control
voltage
LED
I2t
Protec.
Specifications
Dimensions mm
SK541101
2,5A
24-280VAC
3-30VDC
no
50A²s
–
AC zero-cross output /
normaly closed
40x11x21
SKA10420
SKA20420
SKA10440
SKA11440
SKA20440
SKA20460
5A
5A
5A
5A
5A
5A
12-275VAC
12-275VAC
12-460VAC
12-460VAC
12-460VAC
24-600VAC
2,5-10VDC
4-30VDC
2,5-10VDC
3-10VDC
4-30VDC
5-30VDC
no
no
no
yes
no
no
50A²s
50A²s
50A²s
50A²s
50A²s
72A²s
VDR
VDR
VDR
VDR
VDR
–
AC zero-cross output /
most types of loads
SKA20421
SKA20441
SKA21441
5A
5A
5A
12-275VAC
12-460VAC
12-460VAC
4-30VDC
4-30VDC
7-30VDC
no
no
yes
50A²s
50A²s
50A²s
VDR
VDR
VDR
AC random output /
most types of loads
SKB10420
SKB10440
SKB20420
5A
5A
5A
12-280VAC
24-600VAC
12-280VAC
3-10VDC
3,7-10VDC
8-30VDC
no
no
no
50A²s
72A²s
50A²s
–
–
–
AC zero-cross output /
resistive loads
43,2x10,2x25,4
SKL
SKL for AC output with a ceramic substrate that can be mounted on a heatsink. The SKL is available with current ratings from 16A
to 75A.
For the power element, our SKL use TMS² technology reducing thermal stress and considerably improving life expectancy. Ideal for motor
or lamps control (I²t up to 5000 A²s) with high inrush current as well as heating applications. Easy to protect against short circuit with
micro circuit breakers.
SKL10120
SKL10220
SKL10240
SKL10260
SKL10540
SKL10560
SKL20120
SKL20220
SKL20240
SKL20520
SKL20740
Max.
current with
WF032000
16A
21A
22A
22A
27A
27A
16A
21A
22A
27A
30A
SKL10521
SKL20241
27A
22A
Product
reference
Thyristor
rating
Switching
voltage
Control
voltage
I2t
Specifications
16A
25A
25A
25A
50A
50A
16A
25A
25A
50A
75A
12-280VAC
12-280VAC
24-600VAC
24-690VAC
24-600VAC
24-690VAC
12-280VAC
12-280VAC
24-600VAC
12-280VAC
24-600VAC
4-14VDC
4-14VDC
4-14VDC
4-14VDC
4-14VDC
4-14VDC
8-32VDC
8-32VDC
8-32VDC
8-32VDC
8-32VDC
128A²s
312A²s
450A²s
1150A²s
1800A²s
1800A²s
128A²s
312A²s
450A²s
1800A²s
5000A²s
AC zero-cross
output
50A
25A
12-280VAC
24-600VAC
3-14VDC
8-32VDC
2450A²s
450A²s
AC random output
Dimensions mm
43,4x6,3x24,5
See DC output models pages 25-26.
accessories
for SKL
WF032000
WF042000
Heatsink for SKL L=150mm 2,6-3 K/W
Heatsink for SKL L=100mm 3,6-3 K/W
1L941000
1L942000
Clip for SKL on WF03/04
Clip for SKL with screw for other heatsinks
www.celduc-relais.com
celduc
®
relais
PCB relays
SKH
The SKH range is a “ready to use” range with integrated heatsink.
Product
Output current
Output current
reference
with ventilation
SKH10120
10A @ 20°C
16A
SKH10240
10A @ 25°C
25A
SKH20120
10A @ 20°C
16A
SKH20240
10A @ 25°C
25A
Other references available – please contact us.
Switching
voltage
12-280VAC
24-600VAC
12-280VAC
24-600VAC
Control
voltage
4-14VDC
4-14VDC
8-32VDC
8-32VDC
I2t
Dimensions mm
128A²s
450A²s
128A²s
450A²s
43,6 x 22 x 35,7
SN8
This relay is designed for PCB applications and when fitted with suitable heatsink, can control heavy loads in an ultra-miniature,
physically compact package.
Product
Switching
Current
reference
voltage
SN842500
25A
24-280VAC
Other references available : please contact us.
Control
voltage
15-32VDC
I2t
Dimensions mm
260A²s
35,05 x 12,70 x 28,32
SHT
Three-phase solid state relay in a single low profile package.
This relay is designed for PCB applications in order to provide control of medium power in three-phase environments.
Product
Switching
Current
reference
voltage
SHT842300
3x25A
24-280VAC
Other references available : please contact us.
Control
voltage
10-30VDC
I2t
Dimensions mm
260A²s
81,28 x 8,26 x 27,69
applications
Electromagnets , Lamps,
Contactors
Starting current Id =1,4xIn
Id =1,4xIn
Infrared lamps
or lighting lamps
Id =10xIn
__________
__________
SKA
SKB / SKL
SKL / SKH
SKL / SKH
__________
Heaters
__________
Motors
Id =8xIn
07
08
Single Phase Solid State Relays
All our solid state relays fitted with back to back thyristors (power products : single phase, two
phase, three phase) now use TMS² technology with a very high life expectancy compared to the
majority of products on the market (application note on request). okpac®
Innovation Performances and Design !
> Versatile, easy and quick connections
> Removable IP20 > Same screwdriver for outputs and inputs > Tightening on metal baseplate not on plastic > Removable control terminals > SSR, mains and load status.
> Output voltage from 24 to 690 VAC (600V-1200V-1600V peak)
> Very low zero-crossing level
> Large and regulated AC and DC input voltage
> Control status LED
> EMC compatible for industrial environment
> UL/cUL, VDE (EN60950), IEC/EN60947-4-3, CE marking
> Itsm up to 2 000A and I²t>20 000A²s
> Protection against circuit breaker.
Versatile, easy and quick connections
POWER WIRING
Direct connection by
wire or tip
2 x 6 mm2 (AWG10)
fine strand i.e. 32A
2 x 10 mm2 (AWG8)
solid i.e. 50A
With tips with contained palm
Up to 25mm2 (AWG4) i.e. 85A
Up to 50mm2 (AWG1)
with or without special adaptations i.e. 150A
CONTROL WIRING
Screws connection
(SO7 / SO8 / SO9 / SOL)
Removable spring terminals
(SOR)
SO7
Typical applications : Motors (AC-53), inductive loads and phase angle control applications.
- Random or instant switching
- Voltage protection on input (transil) and output (RC and VDR).
Product
reference
SO745090
Thyristor
rating
50A
Switching
voltage
12-275VAC
Peak
voltage
600V
Control
voltage
3-32VDC
2 800A²s
SO763090
SO765090
SO767090
SO768090
SO769090
35A
50A
75A
95A
125A
24-510VAC
24-510VAC
24-510VAC
24-510VAC
24-510VAC
1200V
1200V
1200V
1200V
1200V
3,5-32VDC
3,5-32VDC
3,5-32VDC
3,5-32VDC
3,5-32VDC
1 250A²s
2 800A²s
7 200A²s
16 200A²s
24000A²s
SO785060
SO789060
50A
125A
24-690VAC
24-690VAC
1600V
1600V
3,5-32VDC
3,5-32VDC
2 800A²s
22 000A²s
These products should be mounted on heatsinks in order to reach nominal current.
I2t
Dimensions mm
45 x 58,5 x 30
Screw
with brake washers
Better behaviour with
shocks and vibrations
www.celduc-relais.com
celduc
®
relais
Single Phase Solid State Relays
okpac®
SO8
Designed for most types of loads
> Zero cross with low zero-crossing level (<12V)
> Voltage protection on input (transil) with very high immunity according to IEC/EN61000-4-4
> IP20 protection
> Control current < 13mA for all the voltage range at any operating temperature
> Control status LED
Product
reference
SO842074
SO842974
SO843070
SO843970
SO845070
SO845970
SO848070
SO849070
SO863070
SO863970
SO865070
SO865970
SO867070
SO867970
SO868070
SO868970
SO869070
SO869970
Thyristor
rating
25A
25A
35A
35A
50A
50A
95A
125A
35A
35A
50A
50A
75A
75A
95A
95A
125A
125A
Switching
voltage
12-275VAC
12-275VAC
12-275VAC
12-275VAC
12-275VAC
12-275VAC
12-275VAC
12-275VAC
24-510VAC
24-510VAC
24-510VAC
24-510VAC
24-510VAC
24-510VAC
24-510VAC
24-510VAC
24-510VAC
24-510VAC
Peak
voltage
600V
600V
600V
600V
600V
600V
600V
600V
1200V
1200V
1200V
1200V
1200V
1200V
1200V
1200V
1200V
1200V
I2t
3-32VDC
20-265VAC/DC
3-32VDC
20-265VAC/DC
3-32VDC
20-265VAC/DC
3-32VDC
3-32VDC
3,5-32VDC
20-265VAC/DC
3,5-32VDC
20-265VAC/DC
3,5-32VDC
20-265VAC/DC
3,5-32VDC
20-265VAC/DC
3,5-32VDC
20-265VAC/DC
600A²s
600A²s
1 250A²s
1 250A²s
2 800A²s
2 800A²s
16 200A²s
22 000A²s
1 250A²s
1 250A²s
2 800A²s
2 800A²s
7 200A²s
7 200A²s
16 200A²s
16 200A²s
22 000A²s
22 000A²s
SO885060
50A
24-690VAC
1600V
3,5-32VDC
SO885960
50A
24-690VAC
1600V
20-265VAC/DC
SO887060
75A
24-690VAC
1600V
3,5-32VDC
SO888060
95A
24-690VAC
1600V
3,5-32VDC
SO889060
125A
24-690VAC
1600V
3,5-32VDC
These products should be mounted on heatsinks in order to reach nominal current.
2 800A²s
2 800A²s
7 200A²s
16 200A²s
22 000A²s
HIGH VOLTAGE
RELAY
Control voltage
Dimensions mm
45 x 58,5 x 30
SO9
Typical applications : Resistive loads (AC-51)
> Zero cross
> Control status LED
> IP20 protection
SO9 range with regulated control current – control current <13mA
Product
Thyristor
Switching
Peak
Control voltage
reference
rating
voltage
voltage
SO941460
12A
12-280VAC
600V
3-32VDC
SO942460
25A
12-280VAC
600V
3-32VDC
SO943460
40A
12-280VAC
600V
3-32VDC
SO945460
50A
12-280VAC
600V
3-32VDC
SO963460
40A
24-600VAC
1200V
3,5-32VDC
SO965460
60A
24-600VAC
1200V
3,5-32VDC
SO967460
90A
24-600VAC
1200V
3,5-32VDC
SO96846T
95A
24-600VAC
1200V
3,5-32VDC
These products should be mounted on heatsinks in order to reach nominal current.
SO9 range with simplified input
Product
Thyristor
Switching
Peak
Control voltage
reference
rating
voltage
voltage
SO942860
25A
12-280VAC
600V
15-32VAC/10-30VDC
SO942960
25A
12-280VAC
600V
185-265VAC/DC
These products should be mounted on heatsinks in order to reach nominal current.
I2t
Dimensions
mm
128A²s
600A²s
1 250A²s
2 800A²s
1 250A²s
2 800A²s
7 200A²s
11 250A²s
45 x 58,5 x 30
I2t
Dimensions
mm
600A²s
600A²s
45 x 58,5 x 30
09
10
Single Phase Solid State Relays
SOL flatpac®
> low profile (h=16,3mm)
Flatpac® SSRs are mainly designed for applications where a PCB is used on the input, possibly on the
output side. In fact the small size of this relay makes it easy to use when room is restricted. Wiring will
be facilitated as this relay also allows input or output cables to go any direction.
Product
reference
SOL942460
SOL942960
SOL965460
Thyristor
rating
25A
25A
50A
Switching
voltage
12-280VAC
12-280VAC
24-600VAC
Peak
voltage
600V
600V
1200V
Control voltage
I2t
Dimensions
mm
3-32VDC
185-265VAC/DC
3,5-32VDC
600A²s
600A²s
2 800A²s
56 x 58,5 x 16,3
These products should be mounted on heatsinks in order to reach nominal current.
SOR
With removable input connector - Spring terminals. Designed for most types of loads.
Product
reference
SOR842074
SOR865070
SOR867070
Thyristor
rating
25A
50A
75A
Switching
voltage
12-275VAC
24-510VAC
24-510VAC
Peak
voltage
600V
1200V
1200V
Control voltage
I2t
Dimensions
mm
3-32VDC
3,5-32VDC
3,5-32VDC
600A²s
2 800A²s
7 200A²s
45 x 58,5 x 30
These products should be mounted on heatsinks in order to reach nominal current.
SC
Product
reference
SC741110
SC744110
SC762110
SC764110
SC764910
SC769110
Thyristor
rating
12A
40A
25A
50A
50A
125A
Switching
voltage
12-280VAC
12-280VAC
24-520VAC
24-520VAC
24-520VAC
24-520VAC
Peak
voltage
600V
600V
1200V
1200V
1200V
1200V
Control voltage
I2t
Specifications
3-30VDC
3-30VDC
4-30VDC
4-30VDC
90-240VAC/DC
4-30VDC
72A²s
612A²s
265A²s
1500A²s
1500A²s
20000A²s
Random
SC841110
SC841910
SC842110
SC844110
SC862110
SC864110
SC864810
SC864910
SC867110
SC869110
12A
12A
25A
40A
25A
50A
50A
50A
75A
125A
12-280VAC
12-280VAC
12-280VAC
12-280VAC
24-520VAC
24-520VAC
24-520VAC
24-520VAC
24-520VAC
24-520VAC
600V
600V
600V
600V
1200V
1200V
1200V
1200V
1200V
1200V
4-30VDC
90-240VAC/DC
4-30VDC
4-30VDC
5-30VDC
5-30VDC
17-80VAC/DC
90-240VAC/DC
5-30VDC
5-30VDC
72A²s
72A²s
312A²s
612A²s
265A²s
1500A²s
1500A²s
1500A²s
5000A²s
20000A²s
Zero-cross /
most types of
loads
SC942110
25A
12-280VAC
600V
4-30VDC
312A²s
SC942160
25A
12-280VAC
600V
4-30VDC
312A²s
SC947160
75A
12-280VAC
600V
4-30VDC
5000A²s
SC965160
50A
24-600VAC
1200V
5-30VDC
1500A²s
SC967100
75A
24-600VAC
1200V
5-30VDC
5000A²s
These products should be mounted on heatsinks in order to reach nominal current.
SCQ
Dimensions
mm
44,5 x 58,2 x 27
• See also our
okpac® range
(pages 8 and 9)
Zero-cross /
resistive loads
AC-51
> Four-Leg Solid State Relays
Product
Thyristor
Switching
Peak
Control voltage
I2t
reference
rating
voltage
voltage
SCQ842000
4x25A
12-280VAC
600V
3-32VDC
288A²s
SCQ842060
4x25A
12-280VAC
600V
3-32VDC
288A²s
These products should be mounted on heatsinks in order to reach nominal current.
Dimensions
mm
Led
44,5 x 58,2 x 274
no
yes
www.celduc-relais.com
celduc
®
relais
11
Single Phase Solid State Relays
celpac®2G
The 22,5mm pitch SSR solution
Performances & reliability
Price-effective and compact solution
> Fixing screws compatible with all hockey puck style relays (celduc SO and SC
range),
> The 22,5 mm pitch of our Solid State contactors reduces
space to the minimum,
> Maximum voltage up to 1600V (690VRMS), 600VAC and 1200VAC as standard,
> Reduced assembling time, easy cabling,
> Thyristor rating up to 75A,
> Reduced maintenance thanks to a very long life expectancy,
> Large input range : 3-32VDC with regulated current models,
> One single screw driver
for input and output.
> AC input control available,
> Input status yellow LED,
> Over-voltage protection on input,
> New generation of TMS² technology for thyristors for a longer life expectancy,
> Quick and easy connections,
> Designed according to European standards EN60947-4-3 (IEC947-4-3) and EN60950
(VDE0805 reinforced insulation) -IEC62314-UL-cUL,
> IP20 protection with removable flaps (SU range) or cover (SA range),
SA range
> Other protection devices available as an option : RC snubber, VDR, self turn-on.
SA
> SA8 : designed for most types of loads / integrated VDR protection
> SA9 : designed for resistive loads AC-51
> Transparent protective cover
> For mounting on your heatsink or panel mount
Product
reference
SA842070
Thyristor
rating
25A
Switching
voltage
12-275VAC
Peak
voltage
600V
with screw connection on inputs.
Control voltage
I2t
3-32VDC
600A²s
SA941460
12A
12-280VAC
600V
3-32VDC
SA942460
25A
12-280VAC
600V
3-32VDC
SA945460
50A
12-280VAC
600V
3-32VDC
SA963460
35A
24-600VAC
1200V
3,5-32VDC
SA965460
50A
24-600VAC
1200V
3,5-32VDC
These products should be mounted on heatsinks in order to reach nominal current.
SAL/SAM
128A²s
450A²s
1 680A²s
882A²s
1 680A²s
Dimensions
mm
22,5 x 90 x 42
> SAx9 : designed for resistive loads AC-51.
> Transparent protective cover
> "Ready to use" on 22,5 and 45mm heatsinks
Switching
voltage
Peak
voltage
Control voltage
I2t
Dimensions
mm
12A
25A
35A
50A
Max.switching
current at
25°C
12A
23A
30A
32A
12-280VAC
12-280VAC
24-600VAC
24-600VAC
600V
600V
1200V
1200V
3-32VDC
3-32VDC
3,5-32VDC
3,5-32VDC
128A²s
450A²s
882A²s
1 680A²s
22,5 x 90 x 112
35A
32A
12-280VAC
600V
3-32VDC
882A²s
45 x 90 x 112
SAL/SAM with low input current – control current <10mA
SAL961360
15A
15A
24-600VAC
SAL962360
25A
23A
24-600VAC
1200V
1200V
6-32VDC
6-32VDC
882A²s
882A²s
22,5 x 90 x 112
SAM963360
SAM965360
1200V
1200V
6-32VDC
6-32VDC
882A²s
1 680A²s
45 x 90 x 112
Product
reference
Thyristor
rating
SAL941460
SAL942460
SAL963460
SAL965460
SAM943460
35A
50A
32A
45A
24-600VAC
24-600VAC
SAL
SAM
12
Single Phase Solid State Relays
celpac®2G
The 22,5mm pitch SSR solution !
Smart Solid State Relays with optional modules
SU range
with pluggable connector
on inputs.
SU
> Removable flaps for protection
> For mounting on your heatsink or panel mount.
Product
reference
SU765070
Thyristor
rating
50A
Switching
voltage
24-510VAC
Peak
voltage
1200V
SU842070
SU842970
SU865070
SU865970
SU867070
25A
25A
50A
50A
75A
12-275VAC
12-275VAC
24-510VAC
24-510VAC
24-510VAC
SU942460
SU963460
SU965460
SU967460
25A
35A
50A
75A
12-280VAC
24-600VAC
24-600VAC
24-600VAC
> SU7 :designed for motors AC-53 and inductive loads.
Also use in phase angle control systems.
> SU8 : designed for most types of loads / integrated VDR protection
> SU9 : designed for resistive loads AC-51.
Control voltage
I2t
3,5-32VDC
1 680A²s
600V
600V
1200V
1200V
1200V
3-32VDC
180-240VAC
3,5-32VDC
180-240VAC
3,5-32VDC
600A²s
600A²s
1 680A²s
1 680A²s
7 200A²s
600V
1200V
1200V
1200V
3-32VDC
3,5-32VDC
3,5-32VDC
3,5-32VDC
600A²s
882A²s
1 680A²s
7 200A²s
Dimensions
mm
22,5 x 90 x 42
These products should be mounted on heatsinks in order to reach nominal current.
SUL/SUM
> Removable flaps for protection
> "Ready to use" on 22,5 and 45mm heatsinks
> SUx7 :designed for motors AC-53 and inductive loads.
Also use in phase angle control systems.
> SUx8 : designed for most types of loads / integrated VDR protection
> SUx9 : designed for resistive loads AC-51
Switching
voltage
Peak
voltage
Control voltage
I2t
50A
Max.switching
current at
25°C
32A
24-510VAC
1200V
3,5-32VDC
1 680A²s
SUL842070
SUL842770
SUL842970
SUL865070
SUL865770
SUL865970
SUL867070
25A
25A
25A
50A
50A
50A
75A
23A
23A
23A
32A
32A
32A
35A
12-275VAC
12-275VAC
12-275VAC
24-510VAC
24-510VAC
24-510VAC
24-510VAC
600V
600V
600V
1200V
1200V
1200V
1200V
3-32VDC
18-30VAC/DC
160-240VAC
3,5-32VDC
18-30VAC/DC
160-240VAC
3,5-32VDC
600A²s
600A²s
600A²s
1 680A²s
1 680A²s
1 680A²s
7 200A²s
SUL942460
SUL963460
SUL965460
SUL967460
25A
35A
50A
75A
23A
30A
32A
35A
12-280VAC
24-600VAC
24-600VAC
24-600VAC
600V
1200V
1200V
1200V
3-32VDC
3,5-32VDC
3,5-32VDC
3,5-32VDC
600A²s
882A²s
1 680A²s
7 200A²s
SUM865070
SUM867070
50A
75A
45A
45A
24-510VAC
24-510VAC
1200V
1200V
3,5-32VDC
3,5-32VDC
1 680A²s
7 200A²s
Product
reference
Thyristor
rating
SUL765070
Dimensions
mm
SUL
22,5 x 90 x 112
SUM
45 x 90 x 112
www.celduc-relais.com
celduc
®
relais
13
Single Phase Solid State Relays
celpac®2G
The 22,5mm pitch SSR solution !
Two modules are available directly pluggable on our
SSR type SU and SUL
Save room / Save costs / Add more functions
SU/SUL
combined with our
SU/SUL
combined with our
ESUC
ECOM0010
(Current monitoring module)
(Temperature controller PID, current monitor and
communication interface in one unit)
ADD to your SSR
Diagnostic information for up to 5 heaters in parallel
with :
> Permanent load current monitoring,
> Current teaching function,
> 2 alarm thresholds (+/-16%)
> Partial load break detection,
> Current monitoring and alarms up to 50A.
> Open load detection,
> Detection of short-circuited SSR.
Product
reference
ESUC0450
ESUC0480
Current
range
2-40A
2-40A
ADD to your SSR
> Temperature controller with :
• PID with automatic or manual settings,
• Insulated inputs for J, K, T, E thermocouples,
PT100 to come
• Auxiliary output for heating, cooling, alarm or
to control a 3 phase Solid State Relay,
• Loop and heater break alarms.
> RS485 communication interface / Modbus RTU
(others on request)
> Power supply : 24Vdc +/- 10%
Control
8-30VDC
24-45VDC
Why choosing this function ?
> Quick fault detections (instantaneous alarm).
> Maintenance.
> To detect when a heater is broken which brings problems and is
difficult to locate.
> To maintain good quality production for plastic/rubber machines
(specially thermosetting machines).
> 22.5mm wide with integrated heatsink and DIN rail adaptor.
Why choosing this function ?
> The ECOM is the most compact solution available on the market
that incorporates the latest measuring and control technology.
> This solution can answer the needs of cost reduction of electrical
cabinets (smaller), PLC (less analogue and digital I/O's) and
wiring (bus communication).
14
Single Phase Solid State Relays
Power SSRs with diagnostics
Status of the SSR and the load (resistive load) without external power supply. This range is patented.
Status output can be chained. Fault condition alarms:
• Line or load open
• Short circuit output
celpac®
Product
reference
Thyristor
rating
SILD845160
SILD865170
SILD867170
50A
50A
75A
Max. switching current
at 25°C
32A
32A
35A
Switching
voltage
Peak
voltage
Control voltage
I2t
Dimensions
mm
70-280VAC
150-510VAC
150-510VAC
600V
1200V
1200V
3-32VDC
3,5-32VDC
3,5-32VDC
1500A²s
1500A²s
5000A²s
22,5 x 80 x 116
Control voltage
I2t
Dimensions
mm
7-30VDC
7-30VDC
7-30VDC
7-30VDC
1 250A²s
2 800A²s
2 800A²s
7 200A²s
45 x 58,5 x 33,6
okpac®
Product
reference
SOD843180
SOD845180
SOD865180
SOD867180
Thyristor
rating
35A
50A
50A
75A
Switching
voltage
50-265VAC
50-265VAC
150-510VAC
150-510VAC
Peak
voltage
600V
600V
1200V
1200V
The SOD products should be mounted on heatsinks in order to reach nominal current.
The SOD range is now available with a thermal switch for over-temperature protection. Please consult us.
Flashing relays
The ST6 blinking relays are 12A 12-50VAC or 25A 180-280VAC solid state flashing devices with 6,3mm quick
release type connectors . As soon as the unit is powered, it switches loads at a frequency of 1hz or 2hz. An
external switch selects the required frequency (1 or 2hz).
ST6
Product
reference
ST600700
ST645000
ST647000
Switching
current
12A
10A
25A
Switching
voltage
12-50VAC
180-280VAC
180-280VAC
Peak
voltage
100V
600V
600V
Flashing frequency
Dimensions
mm
1/2Hz
1/2Hz
1/2Hz
67 x 38 x 37,5
These products should be mounted on heatsinks in order to reach nominal current.
www.celduc-relais.com
celduc
®
relais
Single Phase Solid State Relays
Solid State Relays with "FASTON" terminals - For a quick connection !
Solid State Relays with "FASTON" terminals are appropriate mainly for the food industry and for switching
current < 20A.
celduc® relais offers a wide range of "FASTON" solutions.
SF
Miniature relays available with “FASTON” or PCB terminals.
Product
reference
SF541310
SF542310
SF546310
Thyristor
rating
10A
10A
20A
Switching
voltage
12-280VAC
12-280VAC
12-280VAC
Control
voltage
4-30VDC
4-30VDC
4-30VDC
Specifications
Dimensions
mm
Zero-cross, “FASTON” terminals
Zero-cross, PCB terminals
Zero-cross, “FASTON” terminals
21 x 35,5 x 15
These products should be mounted on heatsinks in order to reach nominal current.
SCF
To control resistive loads. “FASTON” terminals.
Product
reference
SCF42160
SCF42324
SCF62160
Thyristor
rating
25A
25A
25A
Switching
voltage
12-280VAC
12-280VAC
24-600VAC
Peak
voltage
600V
600V
1200V
Control
voltage
4-30VDC
12-30VDC
5-30VDC
LED
I2t
Protec.
Dimensions
mm
yes
no
yes
312A²s
312A²s
265A²s
–
VDR
–
44,5 x 58 x 33
Other references (corresponding to the SC9 range) are available : please contact us.
These products should be mounted on heatsinks in order to reach nominal current.
E option “large Entraxe” and L option “Faston” 4,8mm on request.
SCFL
> EMC optimised (low electromagnetic emission – low RFI)
These relays are designed for use in applications where low electromagnetic emission is essential :
household and electrical appliances, information technology and medical equipments. In compliance with EN 50081-1
Generic Emission Standards for Residential and meets CISPR 22 requirements.
Product
Thyristor
Switching
Peak
Control
reference
rating
voltage
voltage
voltage
SCFL42100
25A
12-280VAC
600V
4-30VDC
SCFL62100
25A
24-440VAC
1200V
5-30VDC
These products should be mounted on heatsinks in order to reach nominal current.
I2t
Dimensions
mm
312A²s
312A²s
44,5 x 58,2 x 32
SP7/SP8
This new range extends the products available with FASTON terminals.
In a full plastic case, these relays can nevertheless switch up to 12 A AC51.
These relays are appropriate for any type of loads (such as heating or single-phase random motor) thanks to high immunity
components and an integrated overvoltage protection combined with 800 Upeak power components. This range is well adapted to the
food industry.
Switching
Switching
Peak
Control
current
current
voltage
voltage
AC-51
AC-51
SP752120
25A
12A
12-280VAC 800V
3-32VDC
SP852120
25A
12A
12-280VAC 800V
4-32VDC
These products should be mounted on heatsinks in order to reach nominal current.
Product
reference
Thyristor
rating
I2t
Specifications
Dimensions
mm
340A²s
340A²s
Random
Zero-cross
38 x 66,8 x 22
15
16
Two-phase Solid State Relays
Our two-phase range provides two solid state relays in a compact standard 45 mm enclosure.
They are perfectly adapted to three phase applications with breaking of two phases only.
+
=
wiring examples
2 load control wiring
Single phase
Two-phase SSR SOB to control heaters
connected in star
(for balanced low voltage loads without
neutral connection)
SCB5 / SOB5
Two-phase SSR SOB to control heaters
connected in delta
(for high voltage, balanced or
unbalanced loads)
> with "FASTON" terminals
We offer various kinds of two-phase SSRs with Faston terminals.
Product
reference
SCB564310
Thyristor
rating
2x40A
Switching
voltage
24-510VAC
Peak
voltage
1200V
SOB542460
SOB562460
2x25A
2x25A
12-280VAC
24-600VAC
SOB544330
SOB564330
2x40A
2x40A
12-275VAC
24-510VAC
Dimensions
mm
44,8 x 58,5 x 27
Fig
n°
1
zero-cross / 2 controls
zero-cross / 2 controls
45 x 58,5 x 27
2
2
zero-cross / 2 controls
zero-cross / 2 controls
45 x 58,5 x 27
3
3
Control voltage
I2t
Specifications
5-30VDC
610A²s
zero-cross / 2 controls
600V
1200V
3-32VDC
3,5-32VDC
265A²s
265A²s
600V
1200V
8-30VDC
8-30VDC
882A²s
882A²s
These products should be mounted on heatsinks in order to reach nominal current.
1
• Power connection by
FASTON terminals
• Control connection by
connector.
2
• Power and control
connections by
FASTON terminals
3
• Double input with connector
CE100F ITWPANCON type or
similar.
• Power connection by FASTON
6,3mm terminals with IP20
protection.
www.celduc-relais.com
celduc
®
relais
Two-phase Solid State Relays
SOB
> SOB6 : zero-cross - double input with connector CE100F ITWPANCON
type or similar
> SOB7 : random
> SOB8 : zero-cross – designed for most types of loads
> SOB9 : zero-cross – resistive loads AC-51
Two-phase relays in okpac® IP20 housing.
Removable connector for control allowing many
wiring possibilities eg. springs, screw and so on
(please consult us).
Product
reference
SOB665300
Thyristor
rating
2x50A
Switching
voltage
24-600VAC
Peak
voltage
1200V
SOB763670
SOB765670
SOB767670
2x35A
2x50A
2x75A
24-510VAC
24-510VAC
24-510VAC
SOB863860
SOB865660
SOB867640
2x35A
2x50A
2x75A
SOB942360
SOB942660
SOB943360
SOB945360
SOB963660
SOB965160
SOB965660
SOB967660
2x25A
2x25A
2x35A
2x50A
2x35A
2x50A
2x50A
2x75A
Control voltage
I2t
Specifications
10-30VDC
1680A²s
2 controls
1200V
1200V
1200V
8-30VDC
8-30VDC
8-30VDC
1250A²s
2500A²s
7200A²s
2 controls
2 controls
2 controls
24-600VAC
24-600VAC
24-510VAC
1200V
1200V
1200V
17-30VAC/DC
8-30VDC
8-30VDC
882A²s
2500A²s
7200A²s
2 controls
2 controls
2 controls / transil
24-280VAC
24-280VAC
24-280VAC
24-280VAC
24-600VAC
24-600VAC
24-600VAC
24-600VAC
600V
600V
600V
600V
1200V
1200V
1200V
1200V
10-30VDC
10-30VDC
10-30VDC
10-30VDC
10-30VDC
6-16VDC
10-30VDC
10-30VDC
600A²s
600A²s
1 250A²s
2 800A²s
1250A²s
1 680A²s
2500A²s
7200A²s
1 control
2 controls
1 control
1 control
2 controls
1 control
2 controls
2 controls
Dimensions
mm
45 x 58,5 x 27
On request : 1600V peak version, 75A version, overvoltage protection option available.
For SOB6 range : other rating on request, TVS (Transient Voltage Suppression) protection possible.
• Connectors
to be
ordered
separately.
These products should be mounted on heatsinks in order to reach nominal current.
SCB
> SCB6 : zero-cross – control connections with pins
> SCB8 : zero-cross – designed for most types of loads
> SCB9 : zero-cross – resistive loads AC-51
Product
reference
SCB665300
Thyristor
rating
2x50A
Switching
voltage
24-600VAC
Peak
voltage
1200V
SCB865300
SCB865600
2x50A
2x50A
24-600VAC
24-600VAC
SCB941300
SCB942600
SCB962600
SCB965600
2x12A
2x25A
2x25A
2x50A
12-280VAC
12-280VAC
24-600VAC
24-600VAC
Control voltage
I2t
Specifications
8-35VDC
1500A²s
1 control
1200V
1200V
10-30VDC
10-30VDC
1500A²s
1500A²s
1 control
2 controls
600V
600V
1200V
1200V
8-30VDC
8-30VDC
8-30VDC
8-30VDC
72A²s
288A²s
265A²s
1500A²s
1 control
2 controls
2 controls
2 controls
Dimensions
mm
44,8 x 58,5 x 27
Protection cover : see accessories (1K470000).
These products should be mounted on heatsinks in order to reach nominal current.
17
18
Three-phase Solid State Relays
celduc® relais offers further ranges of solid-state relays for controlling three-phase loads. Various
models are available, with ratings up to 125 amps per phase, with either AC or DC input, random or
zero-cross output.
wiring examples
Three-phase SSR
SVT8/SGT8 controlling a
three-phase motor with a
thermal - magnetic
protection.
Motor reverser SV9
for three-phase
asynchronous
motor
Three-phase SSR
SCT/SVT/SGT to control
heaters connected in star
with fuses protection.
SCT
Product
reference
SCT32110
SCT62110
Three-phase SSR
SCT/SVT/SGT to control
heaters connected in
delta with circuit-breaker.
2 legs three-phase SSR
SGB to control heaters
connected in star with
fuses protection.
> Three-phase solid state relays in a single phase
relay enclosure (width 45mm).
Thyristor
rating
3x12A
3x12A
Switching
voltage
12-440VAC
12-440VAC
Peak
voltage
800V
800V
Control
voltage
4-30VDC
4-30VDC
I2t
Specifications
Dimensions
mm
72A²s
72A²s
random
zero-cross
44,8 x 58 x 27
These products also come with PCB terminals.
These product should be mounted with heatsink in order to reach nominal current.
SGB
> 2 legs three-phase solid state relays
Our SGB range is designed for controlling three phase loads connected in delta or, if balanced, connected in star without the neutral
connection. Two of the three phases are switched by the SSR, the third being directly connected.
This reliable solution can be easily integrated into a control system because of simplicity of wiring.
Product
Thyristor
Switching
Peak
Control
I2t
reference
rating
voltage
voltage
voltage
SGB963360E
3x35A
24-600VAC 1200V
10-30VDC
882A²s
SGB965360E
3x50A
24-600VAC 1200V
10-30VDC
1 680A²s
SGB967360E
3x75A
24-600VAC 1200V
10-30VDC
7 250A²s
These product should be mounted with heatsink in order to reach nominal current.
Specifications
Dimensions
mm
zero-cross
100 x 75,15 x 46
www.celduc-relais.com
celduc
®
relais
Three-phase Solid State Relays
>SGT7 / SVT7 – Random
SGT8 / SVT8 – Zero-cross for most types of loads
SGT9 / SVT9 – Zero-cross for resistive loads AC-51
SGT
Standard three-phase range available in 40 or 47,6mm housing.
Switching
current
AC-51
SGT range with 40mm housing
SGT867350
75A
3x75A
Switching
current
AC-53
Switching
voltage
Control
voltage
I2t
Protec.
3x24A
24-600VAC
8-30VDC
7200A²s
RC-VDR
-
24-600VAC
24-600VAC
24-600VAC
24-600VAC
8,5-30VDC
8,5-30VDC
90-240VAC
8,5-30VDC
265A²s
2800A²s
2800A²s
7200A²s
-
SGT range with 47,6mm housing and square terminals
SGT767470E
75A
3x75A
3x24A
SGT769390E
125A
3x125A
3x32A
24-520VAC
24-520VAC
4-32VDC
8,5-30VDC
7200A²s
22000A²s
VDR
RC-VDR
SGT865470E
24-520VAC
4-32VDC
1680A²s
VDR
882A²s
2800A²s
7200A²s
7200A²s
7200A²s
16200A²s
-
Product
reference
SGT962360
SGT965360
SGT965960
SGT967360
Thyristor
rating
25A
50A
50A
75A
50A
3x25A
3x50A
3x50A
3x75A
3x50A
3x12A
SGT962360E
25A
3x25A
24-600VAC 10-30VDC
SGT965360E
50A
3x50A
24-600VAC 10-30VDC
SGT967360E
75A
3x75A
24-600VAC 10-30VDC
SGT967760E
75A
3x75A
24-600VAC 10-24VAC
SGT967960E
75A
3x75A
24-600VAC 90-240VAC
SGT968360E
95A
3x95A
24-600VAC 10-30VDC
Protection cover : see accessories (1K199000).
These products should be mounted with heatsink in order to reach nominal current.
On request : 230Vac version.
Dimensions
mm
100 x 73,5 x 39,5
100 x 75,15 x 46
• To be
prefered
SVT
Three-phase range with IP20 protection housing to control resistive loads (AC-51) or for motor control (AC-53). These relays have
LED as well as RC and VDR network protection. Available in 40 or 47,6mm housing.
Max.wire size = 10mm² terminals, which limits the switching current to 50A (see technical data-sheet).
Switching
current
AC-51
SVT range with 40mm housing
SVT764394
50A
3x50A
Switching
current
AC-53
Switching
voltage
Control voltage
I2t
Protec.
3x12A
24-520VAC
8,5-30VDC
2800A²s
RC-VDR
24-520VAC
24-520VAC
24-520VAC
24-520VAC
24-520VAC
10-32VDC
8,5-30VDC
90-240VAC
8,5-30VDC
90-240VAC
2800A²s
7200A²s
7200A²s
22000A²s
22000A²s
VDR
RC-VDR
RC-VDR
RC-VDR
RC-VDR
24-600VAC
8,5-30VDC
24-600VAC 10-30VAC/DC
24-600VAC
8,5-30VDC
24-600VAC
90-240VAC
2800A²s
2800A²s
7200A²s
7200A²s
–
–
–
24-520VAC
24-520VAC
8,5-30VDC
8,5-30VDC
2800A²s
16200A²s
RC-VDR
RC-VDR
SVT965460E
50A
3x50A
–
24-600VAC
4-32VDC
SVT965960E
50A
3x50A
–
24-600VAC
90-240VAC
SVT967360E
75A
3x75A
–
24-600VAC
8,5-30VDC
These products should be mounted with heatsink in order to reach nominal current.
2800A²s
2800A²s
7200A²s
–
–
–
Product
reference
Thyristor
rating
SVT864374
SVT867394
SVT867994
SVT869394
SVT869994
50A
75A
75A
125A
125A
3x50A
3x75A
3x75A
3x125A
3x125A
3x12A
3x24A
3x24A
3x32A
3x32A
SVT965360
SVT965760
SVT967360
SVT967960
50A
50A
75A
75A
3x50A
3x50A
3x75A
3x75A
–
–
–
–
Dimensions
mm
100 x 76 x 56,5
SVT range with 47,6mm housing
SVT864394E
SVT868394E
50A
95A
3x50A
3x95A
3x12A
3x24A
100 x 76 x 56,5
• To be
prefered
19
20
Three-phase Solid State Relays
/ Motor control
SWT / SIT
> Three-phase solid state contactors
Three-phase contactors with heatsink and DIN rail mounting. Fitted with a LED indicators, and RC and VDR network protection this
range is designed to control resistive loads (AC-51) or for motor control (AC-53).
Product
reference
SIT865390
SIT865570
SIT865990
SIT867570
Switching
current
AC-51
3x22A
3x22A
3x22A
3x22A
Switching
current
AC-53
3x12A
–
3x12A
-
Switching
voltage
Peak
voltage
Control voltage
I2t
Specifications
Dimensions
mm
24-510VAC
24-510VAC
24-510VAC
24-510VAC
1200V
1200V
1200V
1200V
10-30VAC/DC
10-30VDC
90-240VAC
10-30VDC
2500A²s
2500A²s
2500A²s
7 200A²s
Zero-cross
90 x 98 x 122
SWT860330
3x5A
3x5A
24-520VAC 1200V 10-30VAC/DC
265A²s
83 x 76 x 72
SWT861730
3x28A
3x16A
24-520VAC 1200V 10-30VAC/DC 5000A²s
SWT861790
3x28A
3x16A
24-520VAC 1200V
90-240VAC
5000A²s
Zero-cross
110 x 100 x 172
SWT862030
3x32A
3x24A
24-520VAC 1200V 10-30VAC/DC 11000A²s
SWT862090
3x32A
3x24A
24-520VAC 1200V
90-240VAC
11000A²s
SWT865080
3x50A
–
24-520VAC 1200V 10-30VAC/DC 5000A²s
110 x 145 x 172
These products are defined with temperature rises of 50°C and permanent operation (operating cycle = 100%)of 8 hours in compliance
with the European standards.
SG9, SV9 and SW9
> AC Reversing switches
These relays are used to reverse the rotational direction of a motor.
The SV9 range is with IP20 housing.
The SW9 range is ready to use with heatsink and DIN rail mounting integrated.
They are all supplied with LED indicators and protection against simultaneous controls (interlocking).
Available in 40 or 47,6mm housing.
Switching
voltage
Control voltage
I2t
SG969100
SG969300E
SG969500E
Switching
current
AC-53
3x6,6A
3x8,5A
3x16A
24-520VAC
24-550VAC
24-550VAC
10-30VDC
12-30VDC
12-30VDC
612A²s
1500A²s
5000A²s
SV969300E
SV969500E
3x8,5A
3x16A
24-520VAC
24-550VAC
12-30VDC
12-30VDC
1500A²s
5000A²s
SW960330
SW961230
3x4,5A
3x8,5A
24-550VAC
24-520VAC
12-30VDC
12-30VDC
1500A²s
1500A²s
Product
reference
XKRD and SGRD
Specifications
Dimensions
mm
3 phase switching
2 phase switching
2 phase switching
100 x 73,5 x 39,5
2 phase switching
2 phase switching
100 x 76 x 56,5
100 x 76 x 56,5
2 phase switching
2 phase switching
100 x 76 x 72
83 x 90 x 155
Protec.
reversing +
time delay
> DC Reversing switches
Our SGRD reversing unit for DC motor control offers all the necessary built-in control protections
including protection against wiring errors or short circuit on the input. This version includes the
interlocking function to avoid control of the two directions at the same time.
The ready to use module XKRD30506 for Din-Rail mounting comprises 4 Solid State relays wired as a
reverser to be used to change the direction of a DC motor (100W @ 24Vdc).
Product
reference
SGRD01006
XKRD30506
Switching
current
10A
5A
Switching
voltage
8-36VDC
7-36VDC
Peak
voltage
60V
60V
Control
voltage
8-36VDC
7-30VDC
Protec.
Voltage and current
VDR
Dimensions
mm
100 x 73,5 x 50,9
58,2 x 76,4 x 53
www.celduc-relais.com
celduc
®
relais
Motor control
SYMC
> To limit peak energy demand!
This new AC single phase softstarter is engineered to the highest quality and is designed especially for single phase motors
32A/230Vac with starting capacitor (e.g. compressor for heat pumps or refrigerating chambers).
This device is designed in compliance with EN60947-4-2.
> Starting current limited to 45A (NFC15-100)
> Over-load motor protection
Product
reference
> Diagnostic information
> Starting and running capacitor: External and not supplied
Pmax motors
230VAC
Max. Current
Specifications
Dimensions
mm
5500W
32A
Internal ByPass
Ready to use
100 x 76 x 58,5
SYMC0001
SO4
> Single phase softstarters
This range of single-phase softstarters is designed for universal motors or lamps.
Product
Switching
Switching
Dimensions
Control voltage
reference
voltage
current
mm
SO400200 200-260VAC
35A
Soft-starter
45 x 58,2 x 27
SO400300 200-260VAC
40A*
*Value given at 25°C ambient
For the softstart of other loads (transformers, single-phase motors, …) please consult us.
SMCV and SMCW
Fig
n°
1
2
1
2
1
with integrated heatsink
> Three-phase AC softstarters
Motor control :
Whatever your application :
> Efficient reduction of torque and starting current.
> Diagnostic monitoring of line, load & supply as well as
normal operational status
Incandescent or infrared lamp starting :
> Better balance of and less interference on starters (full
control of the 3 phases!)
> Reduction of in rush current
> Increase in life expectancy.
> Simple use easing implementation and adjustments
> As compact as an electronic contactor.
Transformer control (loaded) :
> Elimination of saturation current
> Improved control and protection.
SMCV6080
SMCV6110
SMCV6150
Pmax motor
400VAC
Y*D*
7,5kW
13kW
11kW
19kW
15kW
26kW
Pmax motor
230VAC
Y*D*
4,3kW 7,5kW
6,4kW
11kW
8,6kW
15kW
SMCW6020
SMCW6080
SMCW6110
SMCW6150
SMCW6151
2,5kW
7,5kW
11kW
15kW
15kW
1,4kW
4,3kW
6,4kW
8,6kW
8,6kW
Product
reference
4,3kW
13kW
19kW
26kW
26kW
Common characteristics
Values given at 40°C ambient
2,5kW
7,5kW
11kW
15kW
15kW
Max. Current AC53a
Max.EN60947-4-2
16A
11,5A
25A
15,5A
30A
22,5A
5,6A
16A
25A
30A
30A (AC53b)
Range of voltage and
network frequency
200-480VAC 40-65Hz
4A
11,5A
15,5A
22,5A
22,5A (AC53b)
Specifications
Dimensions
mm
Heatsink not provided
100 x 76 x 58,5
Supplied with built-in
heatsink
Ext. Bypass required
Control
Diagnostic output
10-24VDC or contact
0-24V 1A AC/DC
83 x 110 x 74
83 x 110 x 155
110 x 110 x 180
110 x 141 x 180
83 x 110 x 74
Operating
temperature
-40°C +100°C
Insulation
4kV
*The star assembly (Y) corresponds to in-line wired starter. The delta assembly (D) corresponds to the starter wired in the triangle coupling of the motor.
Each channel is wired in series with a winding of the motor.
21
22
Single phase angle controllers
SIx4 /SO4
This range comes in celpac® housing (ready to use) and okpac® housing (to be mounted on a heatsink).
This range is designed for resistive loads.
SO465620 is a SSR based phase angle controller with PWM control input (linear power law response).
Product
reference
SIL465000
Switching current
at 25°C
22A
Switching
voltage
160-450VAC
SIM465000
32A
160-450VAC
Product
reference
SO445020
SO465020
SO468020
SO469020
0-10V
External power
supply required ?
no
Dimensions
mm
22,5x80x116
0-10V
no
45 x 80 x 116
Dimensions
mm
0-10V
0-10V
0-10V
0-10V
External power
supply required ?
yes
yes
yes
yes
Control voltage
50A
50A
95A
125A
Switching
voltage
100-280VAC
200-480VAC
200-480VAC
200-480VAC
SO468120
95A
200-480VAC
0-5V
yes
SO467501
75A
160-450VAC
1-5V
no
SO445320
SO465320
50A
50A
100-280VAC
200-480VAC
Potentiometer
Potentiometer
yes
yes
SO445420
SO465420
SO467420
SO468420
SO469420
50A
50A
75A
95A
125A
90-265VAC
200-480VAC
200-480VAC
200-480VAC
200-480VAC
4-20mA
4-20mA
4-20mA
4-20mA
4-20mA
no
no
no
no
no
SO465620
50A
200-480VAC
PWM
yes
Thyristor rating
Control voltage
45 x 58,2 x 27
• SO4 housing
with different
control
connections.
Other functions possible : phase angle control, full wave pulse control, fast burst control Soft-Starter,timers and flashing
relay, … - please consult us.
SG4
This relay is designed to proportionally vary the switching point on a sinusoidal mains supply via an isolated analogue control
signal thereby varying the RMS voltage at the terminals of the load. Applications : light dimmer, heating regulation, single phase
variable speed control (vibrating feeders,etc).
Model with LED and RC and VDR network.
Product
reference
SG441020
SG444020
SG464020
SG468020
SG469020
Thyristor
rating
10A
40A
40A
70A
110A
Switching
voltage
115-265VAC
115-265VAC
200-460VAC
200-460VAC
200-460VAC
SG444120
SG464120
SG469120
40A
40A
110A
SG444420
SG464420
SG468420
SG469420
40A
40A
70A
110A
Control voltage
I2t
0-10VDC
0-10VDC
0-10VDC
0-10VDC
0-10VDC
72A²s
1500A²s
1500A²s
5000A²s
20000A²s
115-265VAC
200-460VAC
200-460VAC
Potentiometer
Potentiometer
Potentiometer
1500A²s
1500A²s
20000A²s
115-265VAC
200-460VAC
200-460VAC
200-460VAC
4-20mA
4-20mA
4-20mA
4-20mA
1500A²s
1500A²s
5000A²s
20000A²s
These products should be mounted on heatsink in order to reach nominal current.
Dimensions
mm
100 x 73,5 x 39,5
• No external power
supply required.
www.celduc-relais.com
celduc
®
relais
Analogue control relays
SO3
> Burst control mode (μP based unit)
This control mode is particularly suitable for resistive loads having a low thermal inertia like short wave Infra Red sources (IR lamps).
It allows a very fine control of power according to the analogue input signal while reducing noise emission level (EMC conducted
emissions).
This control mode consists in switching streams of full sine waves equally distributed along a fixed modulation period (TM) function of
the analogue input signal. The μP constantly computes the number of full sine waves to be switched along the TM period.
Product
reference
SO367001
Thyristor rating
75A
Switching
voltage
400VAC
Control voltage
0-10VDC
Dimensions
mm
45 x 58,2 x 27
Other power rating and / or control on request.
• No external power
supply required.
SG5
> Full wave pulse controllers
This relay has an analog input isolated from the mains to proportionally vary the cyclic operating ratio of a load (t/T).
Control and mains are synchronous and output only has full periods. Models supplied with LED indicators together with RC & VDR
network protection.
Product
reference
SG541020
SG544020
SG564020
Switching
current
10A
40A
40A
Switching
voltage
230VAC
230VAC
400VAC
SG541120
SG564120
10A
40A
230VAC
400VAC
Control voltage
I2t
0-10VDC
0-10VDC
0-10VDC
72A²s
610A²s
610A²s
Potentiometer
Potentiometer
72A²s
610A²s
Dimensions
mm
100 x 73,5 x 39,5
SG541420
10A
230VAC
4-20mA
72A²s
SG564420
40A
400VAC
4-20mA
610A²s
For higher power ratings and three phase applications, ask for our application notes.
These products should be mounted on heatsink in order to reach nominal current.
SWG5
• No external power
supply required.
> Single phase power controllers
This range is based on the SG5 controllers. The SWG5 are fitted with heatsinks and DIN rail adapters.
Application : single phase heaters.
Product
Switching
Switching
Control
reference
power
voltage
voltage
SWG50210
2kW
230VAC
0-10VDC
SWG50810
8kW
230VAC
0-10VDC
Control voltage 0-5V or potentiometer on request.
Dimensions
mm
100 x 74 x 56
100 x 110 x 96
SWG8
• No external power
supply required.
> Three-phase power controllers
The SWG8 controllers consist of a control unit (0 to 10 VDC input) and a power unit adapted to three phase load.
The control unit has got an analogue input, isolated from the mains, that can proportionally alter the power to the load.
Application : three-phase heaters
Product
reference
SWG81510
SWG82710
SWG83610
SWG84210
SWG84810
SWG86010
SWG88010
Switching
power
20kW
27kW
36kW
42kW
48kW
60kW
80kW
Switching
voltage
Control
voltage
Dimensions
400VAC
0-10VDC
(see technical
data-sheet)
23
24
Three-phase proportional
controllers
SVTA
> Allows control of any type of loads (except capacitive) 3 or 4 wires
(neutral), delta or star wiring :
• Resistive loads for temperature control (infrared lamps, kilns,
resistors, …)
• Resistive loads for light control (bulbs, halogen, UV, scenes, …)
• Loads including a transformer, a coil or a rectifier for voltage control
(power supplies, high voltage generators, …)
• Motors for voltage speed control (Possibility to reduce the speed
depending on the type of motor and machine, motor fans, …)
Product
reference
SVTA4650
SVTA4651
SVTA4684
SVTA4690
SVTA4691
SVTA4694
Max. current
AC-51
50A
50A
95A (*)
125A (*)
125A (*)
125A (*)
Max. current
AC-53a
16A
16A
25A
30A
30A
30A
> Six thyristor proportional phase angle controller (Three
phase positive and negative cycle control) : Balanced
currents, less harmonics, …
> Softstart and softstop ramps (increases the lifetime
expectancy of the assembly)
> Diagnostic functions
> Compact housing.
Control
Dimensions
mm
0-10V
Potentiometer
4-20mA
0-10V
Potentiometer
4-20mA
100x76x58,5
* Max. wire size = 10mm² : double wires or use special adaptors for current > 50A.
Please refer to the mounting instructions.
• No external power
supply required.
SGTA
Our SGTA range is a complementary range to the three-phase proportional controllers SVTA.
> Small housing
> Wide mains frequency variation (40-65Hz)
> Built-in overvoltage protection
> High I²t power elements
> Fully optoisolated full cycle three phase phase angle controller (balanced currents, less harmonics, …)
> The minimum voltage applied on the load is the lowest in the market (3% RMS on the nominal voltage against 40% RMS offered by our
competitors !)
> Lots of possible options on request
> Manufactured in compliance with major international standards EMC, LVD, UL, VDE.
Typical applications :
> Resistive loads for temperature control (infrared lamps, kilns, resistors, …)
> Resistive loads for light control (bulbs, halogen, scenes, …)
Product
Max. current
reference
AC-51
SGTA4650
50A
SGTA4651
50A
SGTA4653
50A
SGTA4654
50A
Other rating on request.
Switching
voltage
300-510VAC
300-510VAC
300-510VAC
300-510VAC
Control
Dimensions
mm
0-10V
0-5V
Potentiometer
4-20mA
75,15 x 100 x46
• 8-32V external power supply
required.
www.celduc-relais.com
celduc
®
relais
25
DC Solid State Relays
These relays are designed to switch DC loads e.g solenoid valves, brakes, indicators, motors (possibly on AC mains
under specific conditions). All possible technologies can be available :
Nominal current
MOSFET
for applications where overcurrent
capability and low dissipated power are
needed.
Bipolaire
for applications where low control current
is needed.
IGBT
for high voltage applications (> 600 VDC)
For each application the corresponding
technology !
Standard range up to 1200VDC, 150A.
Nominal voltage
MOSFET Technology
Product
reference
SLD01210
SLD03210
SLD01205
SLD02205
SLD03205
Switching
current
2,5A
2,5A
4A
4A
4A
Switching
voltage
0-60VDC
0-60VDC
0-32VDC
0-32VDC
0-32VDC
Peak
voltage
60V
60V
60V
60V
60V
STD03205
STD03505
STD03510
STD07205
SPD03505
SPD07505
2,5A
5A
5A
2,5A
5A
5A
0-30VDC
0-30VDC
0-68VDC
0-30VDC
0-30VDC
0-30VDC
SKLD11006
SKLD31006
12A
12A
SCM030200
SCM040600
SCM0100200
SCM0150100
SOM02060
SOM020100
SOM020200
SOM04060
SOM040100
SOM040200
SOM06075
ESO01000
Control voltage
Integrated
protection
Dimensions
mm
3-10VDC
18-32VDC
3-10VDC
7-20VDC
18-32VDC
Transil
28 x 5 x 15
60V
60V
60V
60V
60V
60V
12-30VDC
12-30VDC
12-30VDC
12-30VDC 15-30VAC
12-30VDC
12-30VDC 15-30VAC
Transil
7-36VDC
7-36VDC
60V
60V
3-10VDC
7-30VDC
Transil
43,6 x 6,3 x 24,5
30A
40A
100A
150A
0-200VDC
0-600VDC
0-200VDC
0-100VDC
200V
600V
200V
100V
4,5-32VDC
4,5-32VDC
4,5-32VDC
4,5-32VDC
–
44,5 x 58,2 x 27
20A
20A
20A
40A
40A
40A
60A
5-40VDC
5-60VDC
5-110VDC
5-40VDC
5-60VDC
5-110VDC
5-40VDC
60V
100V
200V
50V
100V
200V
75V
3,5-32VDC
3,5-32VDC
3,5-32VDC
3,5-32VDC
3,5-32VDC
3,5-32VDC
3,5-32VDC
Transil
45x58,5x30
0-80A
0-130VDC
200V
Protection against line inductance
(C1, D2) : option for SOM range
Diode +
capacitor
45 x 58,5 x 30
29 x 12,7 x 15,7
29 x 12,7 x 25,4
26
DC Solid State Relays
BIPOLAR Technology
Product
reference
SKD10306
Switching
current
3A
Switching
voltage
2-60VDC
Peak
voltage
60V
XKD10120
XKD10306
XKD11306D
XKD70306
XKD90306
1A
3A
3A
3A
3A
2-220VDC
2-60VDC
2-60VDC
2-60VDC
2-60VDC
220V
60V
60V
60V
60V
SCC10506
SCC20506
SCC11506
SCC21506
5A
5A
15A
15A
2-60VDC
2-60VDC
2-60VDC
2-60VDC
60V
60V
60V
60V
Integrated
protection
Diode
Dimensions
mm
43,2 x 10,2 x 25,4
5-30VDC
5-30VDC
3-30VDC
10-30VAC/DC
90-240VAC/DC
Diode
12,2 x 76,4 x 53
3-16VDC
10-32VDC
3-16VDC
10-32VDC
Diode
44,5 x 58,2 x 27
Control voltage
3-30VDC
IGBT Technology
Product
reference
SCI0251700
SCI0501200
SCI0100600
Switching
current
25A
50A
100A
Switching
voltage
0-1700VDC
0-1200VDC
0-600VDC
Peak
voltage
1700V
1200V
600V
Control
voltage
4,5-32VDC
4,5-32VDC
4,5-32VDC
SDI0501700
50A
24-940VDC
1700V
24-110VDC
Integrated protection
Dimensions
mm
Reverse diode
Reverse diode
Reverse diode
44,5 x 58,2 x 27
> over-voltage protection
> load short circuit protection
> over-load temperature protection
157 x 68 x 83
Products without integrated over-voltage protection (transil or VDR) or having only a Freewheel diode, must be fitted with an external
overvoltage protection. The maximum operating voltage is then often reduced to the half of the specified maximum operating voltage.
applications
DC power supplies (converters like choppers, inverters, …)
Signal switching (testing equipment, …)
Electro-magnets (induction motor braking, …)
Heaters (air conditioning in trains, tramways, …)
Batteries (ships, solar systems, …)
DC Motors (travelling cranes, cranes, vehicles, …)
On request : « ready to use » products i.e. products including integrated voltage protection,
proportional controllers, DC motor reversers …
Please consult us !
www.celduc-relais.com
celduc
®
relais
27
Special Relays
Softlife range : SVX963350
Get rid of your heatsinks!
Shunting relays : SAS Relays
Airport beacon relay.
If a lamp fails, the relais short circuit this lamp.
Different configurations available.
Relays combining the assets of dual technology : solid state
and electromechanical.
These relays are designed to switch current up to 30A
without the need of heatsink.
These relays have LED indicators, RC and VDR protection.
Special customer products> Please do not hesitate to consult us.
celduc® relais is a specialist in adapting designs to specific customer applications.
In addition to the very large range of solid state relays, celduc® design specific products
according to the customers specifications or adapt products to the customers needs if prices
and volumes can justify such developments.
This device using SSRs
controls AC motors in
hazardous area.
4 SKL SSRs on PCB
Control by pushbutton with embedded
magnet actuating Reed switches.
Solid state contactor for
3 phase motor.
Dry contact control
Spring terminals.
Special development
composed of SU SSRs and
ESUC modules to control 9
PCB for single-phase
motor softstart
heating elements with partial load
break detection. This system includes
all protections.
applications notes
Motor reverser with
2 electronic cards included
5 SSRs.
Application notes on request : a certain number of application notes are available
for celduc® customers :
> Principle of solid state relays.
> Life expectancy of solid state relays: TMS² technology.
> Short circuit protection of solid state relays :
fuses and circuit breakers.
> Solid state relays on resistive loads (heating application).
> Three phase motor.
> Transformer control.
> Incandescent lamp control.
> Discharge lamp control / Application of three phase diagnostic.
> Our products in equipment for the food industry.
> Our products in equipment for the packing industry.
> Our products in equipment for the textile industry.
> Solid state relays in emergency power supplies (UPS).
> Solid state relays on capacitive loads :
power factor corrector (PFC) application.
> Application of SKL et SKH relays.
> Softstart and reversing relays.
> Softstart relays in transformer control.
> Softstart relays in incandescent and infrared lamp control.
> Our products in equipment for the electronic industry.
> Our products in equipment for the train industry.
> Our products in equipment for the renewable energy.
28
Heatsinks & Accessories
Heatsinks
Product
reference
WF031100
WF031200
WF050000
WF070000
WF115100
WF112100
WF108110
WF121000
WF210000
WF151200
WF311100
Thermal
characteristics
0,3K/W
0,3K/W
0,55K/W
0,75K/W
0,9K/W
1K/W
1,1K/W
1,2K/W
2,1K/W
2,2K/W
3K/W
Specifications
ventiled for DIN rail or screw - fan supply 230Vac
ventiled for DIN rail or screw - fan supply 24Vdc
DIN rail adaptor as option
DIN rail adaptor as option
for DIN rail or screw
for DIN rail or screw
for DIN rail or screw
for DIN rail or screw
DIN rail adaptor as option
for DIN rail or screw
for DIN rail or screw
Dimensions
mm
110 x 120 x 145
110 x 120 x 145
110 x 100 x 200
110 x 100 x 100
110 x 100 x 90
49,5 x 117,5 x 120
89,8 x 81 x 98,02
100 x 40 x 100
96 x 41 x 55
45 x 73 x 80
22,5 x 73 x 80
Relay type
SO, SC, SG, SGT, SVT
SO, SC, SG, SGT, SVT
SO, SC, SG, SGT, SVT
SO, SC, SG, SGT, SVT
SO, SC, SG, SGT, SVT
SA, SU
SO, SC
SO, SC, SG, SGT, SVT
SO, SC
SO, SC, SA, SU
SA, SU
Fig
n°
1
1
2
3
4
5
6
7
8
9
10
The Rth values are given for a temperature of 50°C in calm air. Other dimensions available on request.
1
2
6
3
7
4
8
5
9
10
Accessories
PROTECTION COVERS / FLAPS
1K199000
1K460000
1K470000
1K522000
1K523000
Protection cover for SGT/SG9
Protection cover for SC range (except SCB and 125A rating SC)
Protection cover for all SC/SCB range
Protection cover for SA-SAL
Removable protection flaps for SU-SUL
MOUNTING KITS
1LK00100
1LK00200
1LK00300
1LK00700
mounting SC-SO-SF on heatsink or SC-SO on 1LD12020
mounting SG-SVT-SV9 on heatsink or 1LD00500
mounting heatsinks on 1LD00400 or SC-SO on 1LD00000
special kit for high current (okpac range)
MARKING LABELS
1MZ09000
marking labels to be mounted on protection flaps
or covers for SA SU
DIN RAIL ADAPTORS
1LD00400
1LD00500
1LD12020
DIN rail adaptator for WF21/07/05
DIN rail adaptator for SG/SVT/SV969300
DIN rail adaptator for SC/SV8/SO vertical
mounting
MOUNTING + HEATSINK + DIN ADAPTOR OPTION
THERMAL SEALS RELAY/HEATSINK
5TH15000
5TH21000
5TH23000
5TH24000
thermal grease for 30 relays SG/SVT ou 60 relays SC/SO
thermal precut film for SC/SO
adhesive thermal pads for SC/SO
adhesive thermal pads for SA/SU
1LWP2300
1LWP2400
Assembling costs 5TH23000 on SC/SO + 5TH23000
Assembling costs 5TH24000 on SA/SU + 5TH24000
1LWD1202
mounting of SC/SV/SO sur 1LD12020 +
1LD12020
MOUNTING OPTION (screw kit included)
ONLY IF QUANTITY > 10
1LW00000
1LWD0000
mounting of relays on heatsink
mounting of heatsink on DIN rail adaptator