AZ2150
40A MINIATURE
POWER RELAY
FEATURES
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40 Amp switching capability
1 Form A, B and C contacts available
DC coils to 120 VDC
Life expectancy to 10 million operations
Class B insulation standard
Class F (155°C) version available
Available with an epoxy seal for automatic wave
soldering and immersion cleaning
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Proof Tracking Index (PTI/CTI) 175
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UL, CUR file E44211 including versions meeting UL 508
and UL 873 spacing and contact rating requirements;
VDE 40023154 (some models)
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time (max.)
Release Time (max.)
Dielectric Strength
(at sea level for 1min)
Insulation Resistance
Minimum operations
1 x 10
7
1 x 10
5
at 30 A 120 VAC Res. (N.O.)
Max. 12 ms
Typical: 8 ms
Max. 5 ms
Typical: 3.5 ms
2500 Vrms contact to coil
1500 Vrms between open contacts
1000 megohms min. at 500 VDC, 20°C
50% RH
Greater than 10% of nominal coil voltage
At nominal coil voltage
-55°C (-67°F) to
85°C
(185°F)
-55°C (-67°F) to 105°C (221°F)
0.062" DA at 10–55 Hz
20 g
P.B.T. polyester
Tinned copper alloy
270°C (518°F)
5 seconds
80°C (176°F)
30 seconds
25 grams
CONTACTS
Arrangement
Ratings
SPDT (1 Form C)
SPST (1 Form A and 1 Form B)
Resistive load:
Max. switched power: 900 W or 10000 VA
Max. switched current: 40 A (Form A) 30 A (Form B)
Max. switched voltage: 30 VDC or 300 VAC
UL
Rating: See chart for UL contact ratings. AZ2150
Series meets UL 508 Group A spacing and UL 873
refrigeration and safety control requirements. AZ2151
Series meets UL 508 Group B spacing requirements.
VDE Rating:
AZ2150-1A: 25A
for class F/20A for class B type at
250VAC, 10k cycles,
resistive
AZ2150-1C: 20A at 250VAC, 10k cycles, resistive
Material
Resistance
Silver cadmium oxide
< 20 milliohms initially
(at rated current, voltage drop method)
Shock
Enclosure
Terminals
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
Max. Immersion Time
Weight
Dropout
Ambient Temperature
Operating
Storage
Vibration
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Temperature
500 mW
2.2 W at 20°C (68°F) ambient
1.8 W at 40°C (104°F) ambient
43°C (77°F) at nominal coil voltage
Max. 130°C (266°F) Class B
Max. 155°C (311°F) Class F
NOTES
All values at 20°C (68°F).
Relay may pull in with less than “Must Operate” value.
Unsealed relays should not be dip cleaned.
Other coil resistances and sensitivities available upon request.
Please call the factory.
5. Specifications subject to change without notice.
1.
2.
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4.
8/05/15
AZETTLER [ AMERICAN ZETTLER, INC. ]
