AZ2270
30 AMP MINIATURE
POWER RELAY
FEATURES
• Quick-connect leads for contacts
• 1 Form A, B and C contacts available
• AC and DC coils available
• High dielectric strength version available
• Epoxy sealed versions available
• UL Class F (155°C) standard
• UL, CUR file E44211
• VDE 40027037 ( DC coil only )
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
CONTACTS
1 x 105 at 30 A 120 VAC Res.
Arrangement SPST (1 Form A, or B)
SPDT (1 Form C)
Operate Time
Release Time
15 msec max. at nominal coil voltage
Ratings Resistive load:
10 msec max. at nominal coil voltage
(without suppression)
Max. switched power: 840 W or 8310 VA
Max. switched current: 30 A (Form A)
15 A (Form B)
Dielectric Strength
(at sea level for 1 min.)
1500 Vrms contact to contact
2500 Vrms contact to coil
Max. switched voltage: 277 VAC, 28 VDC
4000 Vrms contact to coil (“T” version)
UL, CUR 1 Form A
30 A at 277 VAC, General Use [1][2]
2 Hp at 250 VAC [1][2]
1 HP at 125 VAC [1][2]
Insulation Resistance 1000 megohms min. at 20°C, 500 VDC
50% RH
30 A at 28 VDC [1]
20/60 (FLA/LRA) at 277 VAC 30k cycles [1]
Dropout
DC:> 10%of nominal coil voltage
AC: > 20%of nominal coil voltage
1 Form B
15 A at 277 VAC, General Use [1]
10 A at 28 VDC [1]
Ambient Temperature
Operating
-55°C (-67°F) to 85°C (185°F)
-55°C (-67°F) to 155°C (311°F)
Storage
0.5 HP at 250 VAC [1]
0.25 HP at 125 VAC [1]
10/33 (FLA/LRA) at 277 VAC 30k cycles [1]
Vibration
Shock
0.062" DA at 10–55 Hz
10 g
1 Form C
Enclosure
Terminals
P.B.T. polyester
30/20 A (N.O./N.C.) at 277 VAC, General Use [1][2]
20/10 A (N.O./N.C.) at 28 VDC[1]
2/0.5 HP (N.O./N.C.) at 250 VAC[1][2]
1/0.25 HP (N.O./N.C.) at 125 VAC[1][2]
20/60 (FLA/LRA) at 277 VAC 30k cycles N.O. [1]
10/33 (FLA/LRA) at 277 VAC 30k cycles N.C. [1]
Tinned copper alloy, P.C., Quick Connects
Note: Allow suitable slack on leads when wiring,
and do not subject the terminals to excessive
force.
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
270°C (518°F)
5 seconds
VDE Contact factory for ratings
Material
Silver cadmium oxide [1], silver tin oxide [2]
80°C (176°F)
Resistance < 50 milliohms initially
(24 V, 1 A voltage drop method)
Max. Immersion Time 30 seconds
Weight
36 grams
COIL
Power
At Pickup Voltage
(typical)
NOTES
DC: 500 mW
AC: 1.4 VA
1. All values at 20°C (68°F).
Max. Continuous
Dissipation
DC: 1.7 W at 20°C
AC: 2.7 VA at 20°C
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
Max. Temperature
155°C (311°F)
7/23/09