AZ973-1A-12DC1 Просмотр технического описания (PDF) - American Zettler, Inc.
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AZ973-1A-12DC1 Datasheet PDF : 4 Pages
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AZ973
40 AMP MINI-ISO
AUTOMOTIVE RELAY
FEATURES
• Quick connect terminals
• 40 Amp contact rating
• High momentary carry current (60A)
• High operating temperature (110°C)
• SPST (1 Form A), SPDT (1 Form C)
• Epoxy sealed versions available
• Metal or plastic mounting bracket available
• Resistor or diode parallel to coil available
• ISO/TS 16949, ISO14000
• Tested in accordance with SAE J2544
CONTACTS
Arrangement
Ratings
Material
Resistance
SPST (1 Form A)
SPDT (1 Form C)
Resistive load:
Max. switched power: 560 W (SPST)
560 W (N.O.)
420 W (N.C.)
Max. switched current: 40 A (SPST)
40 A (N.O.)
30 A (N.C.)
Max. switched voltage: 75 VDC
Silver tin oxide
< 100 milliohms initially
(6 V, 1 A voltage drop method)
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Temperature
0.68 W
5.1 W at 20°C (68°F)
52°C (94°F) at nominal coil voltage
Max. 155°C (311°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.
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
1 x 105 at 40 A 14 VDC Res.
Operate Time (max.) 7 ms at nominal coil voltage
Release Time (max.) 5 ms at nominal coil voltage
Dielectric Strength
500 Vrms coil to contact
(at sea level for 1 min.) 500 Vrms contact to contact
Insulation Resistance 100 megohms min. at 500 VDC, 20°C
50% RH
Dropout
Greater than 10% of nominal coil voltage
Ambient Temperature
Operating
-55°C (-67°F) to 110°C (230°F)
Storage
-55°C (-67°F) to 155°C (311°F)
Vibration
0.062” DA at 10-40 Hz
Shock
100 m/s2
Enclosure
P.B.T. polyester
Terminals
Weight
Tinned copper alloy
0.25 Quick Connect
Note: Allow suitable slack on leads when wiring, and do
not subject the terminals to excessive force.
31 grams
11/14/05W
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