200-06-09
AZ942
CONTACTS
Arrangement SPST (1 Form A)
SPDT (1 Form C)
Ratings Resistive load
Medium Duty Max. switched power: 150 W or 2770 VA
Max. switched current: 10 A
Max. switched voltage:30 VDC or 300 VAC
UL Rating: 5 A at 30 VDC
10 A at 277 VAC
1/3 HP at 125 VAC (1 Form A)
2.9 A 125 VAC pilot duty (1 Form A)
Heavy Duty Max. switched power: 480 W or 4000 VA
Max. switched current: 16 A
Max. switched voltage:30 VDC or 300 VAC
UL Rating:12 A at 28 VDC
12 A at 277 VAC
16A at 250 VAC
2.0 A at 240 VAC pilot duty
Material Silver alloy
Resistance <100 milliohms initially
(24 V, 1 A voltage drop method)
COIL
Power
At Pickup Voltage 230 mW
(typical)
Max Continuous Class B: 1.7 W at 20°C (68°F) ambient
Dissipation Class F: 2.2 W at 20°C (68°F) ambient
Temperature Rise 25°C (45°F) at nominal coil voltage
Temperature Class B: Max. 130°C (266°F)
Class F: Max. 155°C (311°F)
GENERAL DATA
Life Expectancy Minimum operations
Mechanical 1x10
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Electrical 1 x 105at 10A, 277 VAC
Operate Time (typical) 10 ms at nominal coil voltage
Release Time (typical) 5 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength 1750 Vrms contact to coil
(at sea level for 1 min.) 1000 Vrms across contacts
Insulation Resistance 100 megohms min. at 20°C, 500 VDC,
50% RH
Dropout Greater than 10% of nominal coil voltage
Ambient Temperature At nominal coil voltage
Operating Class B: -40°C(-40°F) to 105°C(221°F)
Class F: -40°C(-40°F) to 130°C(266°F)
Storage Class B: -55°C(-67°F) to 130°C(266°F)
Class F: -55°C(-67°F) to 155°C(311°F)
Vibration 0.062" DA at 10–55Hz
Shock 10 g
Enclosure P.B.T. polyester
Terminals Tinned copper alloy, P.C.
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 13 g
16 AMP
MINIATURE
PC BOARD RELAY
FEATURES
• Extremely low cost
• High switching capacity — 16 Amps
• DC coils to 48 VDC
• UL, CUR file E44211; VDE file 6820
• Class B insulation for high temperature operation
• Class F insulation available
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NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Unsealed relays should not be dip cleaned.
4. Specifications subject to change without notice.
AZ942-1CT unsealed version is VDE approved at 5 A,
250 VAC, 50,000 operations. AZ942-1CT sealed or unsealed
version is VDE approved at 7 A, 250 VAC, 6,000 operations.
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