AZ2703
8/17/15
CONTACTS
Arrangement SPST (1 Form X)
DPST (2 Form X)
Ratings Resistive load:
Max. switched power: 840W or 8310VA
Max. switched current: 30A
Max. switched voltage: 300 VDC* or 400 VAC
Rated Load 30A at 277 VAC, resistive 30k cycles [1][2]
UL, CUR 25A at 277 VAC, resistive, 100k cycles [2]
25A at 240 VAC, resistive, 100k cycles [1]
3HP at 240 VAC, 6k cycles [1]
1.5HP at 120 VAC, 6k cycles [1]
TV-10 at 120 VAC, 6k cycles [1]
105 LRA / 20.5 FLA at 240 VAC, 100k cycles [1]
TÜV 27A at 240VAC, cos phi 0.8, 50k cycles [1][2]
25A at 240VAC, cos phi 0.4, 50k cycles [1][2]
Material [1] Silver cadmium oxide, [2] silver tin oxide
Resistance < 100 milliohms initially
(24V, 1A voltage drop method)
COIL
Power
At Pickup Voltage
(typical) 1.08W (DC)
Max. Continuous
Dissipation
Temperature Rise 50°C (90°F) at nominal coil voltage
Temperature Max. 130°C (266°F) - Class B
Max. 155°C (311°F) - Class F
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 106
1 x 105 at rated load
Operate Time (max) 30ms at nominal coil voltage
Release Time (max) 30ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength 4000Vrms coil to contact
(at sea level for 1 min.) 2000Vrms between open contacts
Insulation
Resistance
1000 megohms min. at 20°C, 500 VDC,
50% RH
Dropout Greater than 5% of nominal coil voltage (DC)
Greater than 15% of nominal coil voltage (AC)
Ambient Temperature At nominal coil voltage
Operating
Storage
-40°C (-40°F) to 85°C (185°F) - Class B
-40°C (-40°F) to 105°C (221°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
Vibration 0.062" DA at 10–55 Hz
Shock
Operating 10g, 11ms, 1/2 sine (no false operation)
Non-Operating 100g, 11ms, 1/2 sine (no damage)
Enclosure P.B.T. polyester
Terminals Tinned copper alloy, Quick connect tabs
Note: Allow suitable slack on leads when wiring, and do
not subject the terminals to excessive force.
Weight 120 grams
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
30 AMP POWER RELAY
FEATURES
•30 Amp switching
•30 Amp AC7a approved
•900 Amp Short curcyut cyrrent (carrying)
•PC mount and quick connect terminals
•Dielectric strength 4000Vrms
•Standard (2.4 mm) and wide contact
gap (3.0 mm) available
•UL, CUR file E44211
•TÜV certifcate R50164753
3.8 W at 20°C (68°F) ambient
1.7VA (AC)
SPST (1 Form X)
10A at 120 VAC, tungsten, 6k cycles [1][2]
3HP at 240 VAC, 100k cycles [2]
1.5HP at 120 VAC, 100k cycles [2]
DPST (2 Form X)
10A at 277 VAC, tungsten, 6k cycles [2]
10A at 120 VAC, tungsten, 6k cycles [1]
2HP at 277 VAC, 75k cycles [2]
1HP at 125 VAC, 30k cycles [2]
*Note: If switching voltage is greater than 30VDC, special
precautions must be taken. Please contact the factory.
COIL SPECIFICATIONS – AC COIL ORDER NUMBER*
Nominal Coil Must Operate Max. Continuous Coil Current 1 Form X 2 Form X
VAC VAC VAC mA ± 10%
6 4.80 6.6 319 AZ2703–1A–6A AZ2703–2A–6A
12 9.60 13.2 160 AZ2703–1A–12A AZ2703–2A–12A
24 19.2 26.4 80 AZ2703–1A–24A AZ2703–2A–24A
48 38.4 52.8 40 AZ2703–1A–48A AZ2703–2A–48A
120 96.0 132.0 23 AZ2703–1A–120A AZ2703–2A–120A
220 176.0 242.0 10 AZ2703–1A–220A AZ2703–2A–220A
240 192.0 264.0
9
AZ2703–1A–240A AZ2703–2A–240A
*For epoxy sealed version add suffix “E”. For silver tin oxide add suffix “T.” For wide contact gap add suffix “W”. For Class F add
suffix “F”.
AZ2703
8/17/15
MECHANICAL DATA
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
RELAY ORDERING DATA
COIL SPECIFICATIONS – DC COIL ORDER NUMBER*
Nominal Coil Must Operate Max. Continuous Coil Resistance 1 Form X 2 Form X
VDC VDC VDC ± 10%
3 2.25 4.2
5
AZ2703–1A–3D AZ2703–2A–3D
6 4.50 8.4
19
AZ2703–1A–6D AZ2703–2A–6D
12 9.00 16.8 75 AZ2703–1A–12D AZ2703–2A–12D
24 18.00 33.7 300 AZ2703–1A–24D AZ2703–2A–24D
48 36.0 67.5 1200 AZ2703–1A–48D AZ2703–2A–48D
100 75.0 140.5 5200 AZ2703–1A–100D AZ2703–2A–100D
110 82.5 154.7 6300 AZ2703–1A–110D AZ2703–2A–110D
200 150.0 282.4 21000 AZ2703–1A–200D AZ2703–2A–200D
.250
[6.3]
.207
[5.2]
.504
[12.8]
.748
[19.0]
.567
[14.4]
1.575
[40.0]
.067
[1.7]
1.575
[40.0]
.321
[8.1]
.748
[19.0]
.437
[11.1]
.567
[14.4]
.437
[11.1]
.274
[6.9]
.031
[0.8]
[11.0]
[6.0]
2.028
[51.5]
.110 x .032
[2.8 x 0.81]
1.374
[34.9]
[ø4.5]
ø.177
.236
[36.0]
1.418
.432
VIEWED TOWARD TERMINALS
1 FORM X
2 FORM X
3
2
5
66 5
2
134
WIRING DIAGRAMS
MOUNTING HOLE LAYOUT
5
4
6
13
2
.043
[1.1]
.130
[3.3]
