AZ9841
40 AMP 280-ISO
AUTOMOTIVE RELAY
FEATURES
• Up to 40 Amp switching in a compact size
• SPST (1 Form A), SPDT (1 Form C)
• Vibration and shock resistant
• 35 A Continuous N.O., Rating at 35°C
• ISO/TS 16949, ISO9001
CONTACTS
Arrangement
SPST (1 Form A)
SPDT (1 Form C)
Ratings
Resistive load:
GENERAL DATA
Max. switched power: 560 W
Max. switched current: N.O. 40A N.C. 30A
Max. switched voltage: 75 VDC
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
1 x 105
Operate Time (max.)
Release Time (max.)
Dielectric Strength
5 ms max. at nominal coil voltage
2 ms max. at nominal coil voltage
500 VAC coil to contact
Rated load: N.O 35 A at 14 VDC
N.C. 25 A at 14 VDC
* If switching voltage is greater than 30 VDC, special
precautions must be taken. Please contact the factory.
(at sea level for 1 min.) 500 VAC between open contacts
Material
Silver tin oxide
Insulation Resistance 100 megohms min. at 20°C, 500 VDC
Resistance
< 100 milliohms initially
(6 VDC, 1 A voltage drop method)
50% RH
Dropout
Greater than 10% of nominal coil voltage
Ambient Temperature At nominal coil voltage
Operating
Storage
-40°C (-40°F) to 125°C (257°F)
-40°C (-40°F) to 105°C (211°F)
0.062" DA at 10-55 Hz
10 g
COIL
Vibration
Power
Shock
At nominal voltage
(typical)
Sensitive - 0.9W
Standard - 1.3W
Enclosure
Terminals
Weight
P.B.T. polyester
Max. Continuous
Dissipation
1.52 W/2.23 W at 20°C (68°F) ambient
Tinned copper alloy
21 grams
Temperature Rise
Temperature
48°C (108°F) at nominal coil voltage
Max 125°C (257°F)
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.
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