AZ2150
40A MINIATURE
POWER RELAY
FEATURES
• 40 Amp switching capability
• 1 Form A, B and C contacts available
• DC coils to 120 VDC
GENERAL DATA
• 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
• Proof Tracking Index (PTI/CTI) 175
• UL, CUR file E44211 including versions meeting UL 508
and UL 873 spacing and contact rating requirements;
VDE 132710 ÜG (some models)
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
1 x 105 at 30 A 120 VAC Res. (N.O.)
Operate Time (max.)
Release Time (max.)
Dielectric Strength
Max. 12 ms
Typical: 8 ms
Max. 5 ms
Typical: 3.5 ms
2500 Vrms contact to coil
(at sea level for 1min) 1500 Vrms between open contacts
Insulation Resistance 1000 megohms min. at 500 VDC, 20°C
50% RH
CONTACTS
Dropout
Greater than 10% of nominal coil voltage
Arrangement
SPDT (1 Form C)
SPST (1 Form A and 1 Form B)
Ambient Temperature At nominal coil voltage
Operating
Storage
-55°C (-67°F) to 100°C (212°F) Class B
Ratings
Resistive load:
-55°C (-67°F) to 125°C (257°F) Class F
-55°C (-67°F) to 130°C (266°F) Class B
-55°C (-67°F) to 155°C (311°F) Class F
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
Vibration
0.062" DA at 10–55 Hz
20 g
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.
Shock
Enclosure
P.B.T. polyester
Tinned copper alloy
270°C (518°F)
5 seconds
VDE Rating:
AZ2150-1A - 25 A at 250 VAC, 10k cycles, resistive
AZ2150-1C - 20 A at 250 VAC, 10k cycles, resistive
Terminals
Max. Solder Temp.
Max. Solder Time
Max. Solvent Temp.
Material
Silver cadmium oxide
80°C (176°F)
Resistance
< 20 milliohms initially
(at rated current, voltage drop method)
Max. Immersion Time 30 seconds
Weight
25 grams
COIL
NOTES
Power
1. All values at 20°C (68°F).
At Pickup Voltage
(typical)
500 mW
2. Relay may pull in with less than “Must Operate” value.
3. Unsealed relays should not be dip cleaned.
Max. Continuous
Dissipation
2.2 W at 20°C (68°F) ambient
1.8 W at 40°C (104°F) ambient
4. Other coil resistances and sensitivities available upon request.
Please call the factory.
Temperature Rise
Temperature
43°C (77°F) at nominal coil voltage
5. Specifications subject to change without notice.
Max. 130°C (266°F) Class B
Max. 155°C (311°F) Class F
11/30/05W