AZETTLER AZ940-1A-9D 10 amp miniature power relay Datasheet

AZ940
10 AMP MINIATURE
POWER RELAY
FEATURES
•
•
•
•
•
•
10 Amp switching capability
SPST-N.O. and SPDT configurations
4 kV dielectric strength
Epoxy sealed version available
Class B insulated standard, Class F available
UL, CUR file E44211, VDE file 134326
GENERAL DATA
CONTACTS
Arrangement
Ratings
SPST N.O. (1 Form A)
SPDT (1 Form C)
Resistive load:
Max. switched power: 150 W or 1250 VA N.O.
90 W or 750 VA N.C.
Max. switched current:10 A N.O., 3 A N.C..
Max. switched voltage: 150 VDC* or 400 VAC
*Note: If switching voltage is greater than 30 VDC, special
precautions must be taken. Please contact the factory.
UL, CUR 10 A at 125 VAC General Use, 100k cycles
(N.O.) 10 A at 277 VAC COS =.4, 10k cycles
5 A at 250 VAC General Use, 100k cycles
5 A at 30 VDC
1/10 HP at 125 VAC, 100k cycles
1/6 HP at 250 VAC, 100k cycles
UL, CUR 3 A at 250 VAC General Use, 100k cycles
(N.C.) 3 A at 30 VDC Resistive, 100k cycles
VDE
Material
Resistance
Form A N.O.: 5 A 250 VAC
Form C N.O.: 5 A 250 VAC
Form C N.C.: 3 A 250 VAC
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
1 x 105 at 10 A 120 VAC Res.
Operate Time (max.)
8 ms at nominal coil voltage
Release Time (max.)
5 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
1000 Vrms contact to contact
(at sea level for 1 min.) 4000 Vrms contact to coil
Insulation Resistance
1 x 109 ohms minimum at 500 VDC
Dropout
Greater than 5% of nominal coil voltage
Ambient Temperature
Operating
At nominal coil voltage
-40°C (-40°F) to 90°C (194°F) Class B
-40°C (-40°F) to 110°C (230°F) Class F
-40°C (-40°F) to 130°C (266°F) Class B
-40°C (-40°F) to 155°C (311°F) Class F
Storage
Vibration
Shock
Operating
Mechanical
Silver cadmium oxide or silver nickel
< 0.1 Ohm
(24 V, 1 A voltage drop method)
COIL
Power
0.062" DA at 10–55 Hz
10 g for 11 ms 1/2 sine pulse
(no contact opening >100 usec)
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
7 grams
At Pickup Voltage
(typical)
253 mW (Standard Coil)
113 mW (Sensitive Coil)
Weight
Max. Continuous
Dissipation
1.25 W at 20°C (68°F)
NOTES
Temperature Rise
40°C (72°F) (Standard Coil)
20°C (36°F) (Sensitive Coil)
1. All values at 20°C (68°F).
Max. 130°C (266°F) Class B
Max. 155°C (311°F) Class F
3. Specifications subject to change without notice.
Temperature
2. Relay may pull in with less than “Must Operate” value.
9/11/08W
AZ940
RELAY ORDERING DATA
ORDER NUMBER*
COIL SPECIFICATIONS – Standard Coil (SPDT and SPST)
Nominal Coil
VDC
3
Must Operate
VDC
2.3
Max. Continuous
VDC
5.0
Coil Resistance
± 10%
20
SPDT
SPST-NO
AZ940–1A–3D
AZ940-1C-3D
5
3.8
8.3
55
AZ940–1A–5D
AZ940-1C-5D
6
4.5
10.0
80
AZ940–1A–6D
AZ940-1C-6D
AZ940-1C-9D
9
6.8
15.0
180
AZ940–1A–9D
12
9.0
20.0
320
AZ940–1A–12D
AZ940-1C-12D
18
13.5
30.0
720
AZ940–1A–18D
AZ940-1C-18D
24
18.0
40.0
1280
AZ940–1A–24D
AZ940-1C-24D
*For silver nickel contacts substitute “-1AB” for “-1A” or “-1CB” for “-1C”. Add suffix “E” for sealed version. Add suffix “G” for gold plating. Add suffix
“F” for Class F. Class F not VDE approved.
ORDER NUMBER**
COIL SPECIFICATIONS – Sensitive Coil (SPST)
Nominal Coil
VDC
3
Must Operate
VDC
2.3
Max. Continuous
VDC
7.5
5
3.8
12.5
6
4.5
15.0
9
6.8
12
Coil Resistance
± 10%
45
Unsealed
Sealed
AZ940–1A–3DS
AZ940-1A-3DSE
125
AZ940–1A–5DS
AZ940-1A-5DSE
180
AZ940–1A–6DS
AZ940-1A-6DSE
22.4
400
AZ940–1A–9DS
AZ940-1A-9DSE
9.0
30.0
720
AZ940–1A–12DS
AZ940-1A-12DSE
18
13.5
44.7
1600
AZ940–1A–18DS
AZ940-1A-18DSE
24
18.0
59.2
2800
AZ940–1A–24DS
AZ940-1A-24DSE
**For silver nickel contacts substitute “-1AB” for “-1A”. Add suffix “G” for gold plating. Add suffix “F” for Class F. Class F not VDE approved.
MECHANICAL DATA
PC BOARD LAYOUT
.807 max.
[20.50]
.417 max.
[10.59]
.054
[1.36]
.400
[10.16]
.300
[7.62]
.058
[1.49]
.300
[7.62]
*
.614 max.
[15.60]
.016
[0.40]
5 x ø.051
[ø1.3]
.100
[2.54]
*omitted from Form A
5 x.150
[3.8]
WIRING DIAGRAM
FORM A
5 x.031
[0.8]
5 x.012±.005
[0.31±0.12]
FORM C
VIEWED TOWARD TERMINALS
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
9/11/08W
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