ZETTLER AZ2850 30 amp miniature power relay Datasheet

AZ2850
30 AMP MINIATURE
POWER RELAY
FEATURES
•
•
•
•
•
•
DPST-NO and DPDT configuration
Meets 8 mm creepage, 4 kV dielectric
Epoxy selead version available
UL Class F (155°C) standard
UL, CUR file E44211
VDE certificate 40023442
CONTACTS
Arrangement DPST (2 Form A)
DPDT (2 Form C)
Ratings
Resistive load:
GENERAL DATA
Max. switched power: 560 W or 8310 VA
Max. switched current: 30 A (N.O.), 3 A (N.C.)
Max. switched voltage: 30 VDC* or 600 VAC
Life Expectancy
Mechanical
Electrical
Minimum operations
5 x 107
1 x 105 at 30 A 277 VAC Res. (N.O.)
* Note: If switching voltage is greater than 30 VDC,
Operate Time
15 ms typical
25 ms maximum with bounce
Release Time
10 ms typical
25 ms maximum with bounce
(with no coil suppression)
special precautions must be taken.
Please contact the factory.
Rated Load
UL
VDE
Normally open contacts (N.O.)
30 A at 277 VAC, General Use, 100k cycles [1][2]
10 A at 600VAC, General Use, 6k cycles [1]
1 HP at 120 VAC, 100k cycles [1][2]
2.5 HP at 240 VAC, 100k cycles [1][2]
8 FLA / 26 LRA at 600 VAC, 30k cycles [1]
Dielectric Strength
1500 Vrms contact to contact
(at sea level for 1 min.) 4000 Vrms contact to coil
2000 Vrms between contact sets
Insulation Resistance
109 ohms minimum at 500 VDC
Normally open contacts (N.O.), DC coils only
25.3 FLA / 110 LRA at 240 VAC, 30k cycles [1][2]
Dropout
DC: Greater than 10% of nominal coil voltage
AC: Greater than 20% of nominal coil voltage
Normally closed contacts (N.C.)
3 A at 277 VAC, General Use, 100k cycles [1][2]
2 A at 480 VAC, General Use, 6k cycles [1]
1 A at 600 VAC, General Use, 6k cycles [1]
3 FLA / 3 LRA at 240 VAC, 30k cycles [1]
2 FLA / 2 LRA at 480 VAC, 30k cycles [1]
1 FLA / 1 LRA at 600 VAC, 30k cycles [1]
Ambient Temperature
Operating
At nominal coil voltage
DC: -40°C (-40°F) to 85°C (185°F)
AC: -40°C (-40°F) to 65°C (149°F)
Vibration
0.062" (1.5 mm) DA at 10–55 Hz
Shock
Operational, 10 g for 11 ms 1/2 sine pulse
(no contact opening > 100usec)
Non-destructive, 100 g for 11 ms 1/2 sine pulse
Enclosure
P.B.T. polyester
Terminals
Tinned copper alloy, P.C.
Max. Solder Temp.
270°C (518°F)
Max. Solder Time
5 seconds
Max. Solvent Temp.
80°C (176°F)
Max. Immersion Time
30 seconds
Weight
86 grams
Packing unit in pcs
20 per plastic tray / 100 per carton box
Normally open contacts (N.O.)
30 A at 250 VAC, resistive, 50k cycles [2]
Normally closed contacts (N.C.)
3 A at 250 VAC, resistive, 50k cycles [2]
Material
Silver cadmium [1], silver tin oxide [2],
Resistance
< 50 milliohms initially
(at 6 V, 1 A, voltage drop method)
COIL
Power
At Pickup Voltage
(typical)
925 mW, DC coil
2.6 VA, AC coil
Max. Continuous
Dissipation
5 W at 20°C (68°F) ambient, DC coil
7 VA at 20°C (68°F) ambient, AC coil
Temperature Rise
48°C (86°F) at nominal coil voltage, DC coil
68°C (122°F) at nominal coil voltage, AC coil
1. All values at 20°C (68°F).
Max. 155°C (311°F)
3. Specifications subject to change without notice.
Temperature
NOTES
2. Relay may pull in with less than “Must Operate” value.
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
-
A ZETTLER GROUP Company
phone: +49 89 800 97-0 [email protected]
fax:
+49 89 800 97-200 www.ZETTLERelectronics.com
This product specification to be used only together with the application notes
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
2014-09-08
AZ2850
RELAY ORDERING DATA
COIL SPECIFICATIONS – DC Coil
Nominal Coil
VDC
6
Nominal Current
mA ± 10%
272.0
ORDER NUMBER*
Must Operate
VDC
4.5
Max. Continuous
VDC
10.5
Coil Resistance
Ohm ± 10%
22
12
9.0
20.7
140.0
86
AZ2850–2C–12D
24
18.0
41.8
68.5
350
AZ2850–2C–24D
AZ2850–2C–6D
48
36.0
83.4
34.5
1,390
AZ2850–2C–48D
110
82.5
190.5
15.2
7,255
AZ2850–2C–110D
COIL SPECIFICATIONS – AC Coil
Nominal Coil
VAC
12
50 Hz
Must Operate
VAC
9.6
Max. Continuous
VAC
15.6
19.2
31.2
24
Nominal Current
mA ± 10%
340.0
ORDER NUMBER*
Coil Resistance
Ohm ± 10%
8
166.0
AZ2850–2C–12A5
45
AZ2850–2C–24A5
120
96.0
156.0
33.3
1,125
AZ2850–2C–120A5
220
176.0
286.0
18.2
3,800
AZ2850–2C–220A5
240
192.0
312.0
16.7
4,500
AZ2850–2C–240A5
277
221.6
360.1
14.4
6,000
AZ2850–2C–277A5
* Subsitute “2A” in place of “2C” to indicate 2 Form A contacts.
“2A” or “2C” denote silver cadmium contacts.
Add suffix “E” to “2A” or “2C” for silver tin oxide contacts.
Add suffix “E” at the end of order number for sealed version.
MECHANICAL DATA
WIRING DIAGRAMS
2 Form C
0
2.07 Max.
[52.6]
1.37 Max.
[34.8]
2
4
3
6
8
7
1
1.21 Max.
[30.7]
1.04
[26.4]
2 Form A
.33
[8.4]
.03
[.8]
.25
[6.35]
0
.04
[1.0]
2
4
6
8
.15
[3.8]
1
Viewed toward terminals
PC BOARD LAYOUT
.59
[15.0]
.31
[7.9]
.27
[6.9]
.63
[16.0]
.20
[5.08]
.43
[10.92]
1.00
[25.4]
.16
[4.1]
1.209
[30.71]
.272
[6.91]
.31
[7.9]
.20
[5.08]
.084
[2.12]
1.000
[25.40]
.20
[5.08]
.16
[4.1]
1.62
[41.1]
16 x ø .070
[ø 1.8]
(Form C only)
Viewed toward terminals
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
-
A ZETTLER GROUP Company
phone: +49 89 800 97-0 [email protected]
fax:
+49 89 800 97-200 www.ZETTLERelectronics.com
This product specification to be used only together with the application notes
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
2014-09-08
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