AZ2270 Datasheet, PDF (1/2 Pages) American Zettler, Inc. – 30 AMP MINIATURE POWER RELAY

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
• TÜV pending
CONTACTS
Arrangement SPST (1 Form A, or B)
SPDT (1 Form C)
Ratings
UL, CUR
Resistive load:
Max. switched power: 840 W or 8310 VA
Max. switched current: 30 A (Form A)
15 A (Form B)
Max. switched voltage: 277 VAC, 28 VDC
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]
30 A at 28 VDC [1]
20/60 (FLA/LRA) at 277 VAC 30k cycles [1]
1 Form B
15 A at 277 VAC, General Use [1]
10 A at 28 VDC [1]
0.5 HP at 250 VAC [1]
0.25 HP at 125 VAC [1]
10/33 (FLA/LRA) at 277 VAC 30k cycles [1]
Material
1 Form C
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]
Silver cadmium oxide [1], silver tin oxide [2]
Resistance < 50 milliohms initially
(24 V, 1 A voltage drop method)
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Max. Temperature
DC: 500 mW
AC: 1.4 VA
DC: 1.7 W at 20°C
AC: 2.7 VA at 20°C
155°C (311°F)
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 10⁷
1 x 10⁵ at 30 A 120 VAC Res.
Operate Time
15 msec max. at nominal coil voltage
Release Time
10 msec max. at nominal coil voltage
(without suppression)
Dielectric Strength
(at sea level for 1 min.)
1500 Vrms contact to contact
2500 Vrms contact to coil
4000 Vrms contact to coil (“T” version)
Insulation Resistance 1000 megohms min. at 20°C, 500 VDC
50% RH
Dropout
DC: > 10% of nominal coil voltage
AC: > 20% of nominal coil voltage
Ambient Temperature
Operating
-55°C (-67°F) to 85°C (185°F)
Storage
-55°C (-67°F) to 155°C (311°F)
Vibration
0.062" DA at 10–55 Hz
Shock
10 g
Enclosure
P.B.T. polyester
Terminals
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.
270°C (518°F)
Max. Solder Time
5 seconds
Max. Solvent Temp. 80°C (176°F)
Max. Immersion Time 30 seconds
Weight
36 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.
9/26/06W