AZ9801
70 AMP SUPER-ISO
AUTOMOTIVE
RELAY
FEATURES
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70 Amp contact rating – “Super ISO”
High momentary carry current (500 A)
High operating temperature (125°C)
SPST (1 Form A)
Quick connect terminals
ISO/TS 16949, ISO9001, ISO14000
Tested in accordance with SAE J2544
Epoxy sealed version available
CONTACTS
Arrangement
Ratings
SPST (1 Form A)
Resistive load:
Max. switched power: 980 W
Max. switched current: 70 A
Max. switched voltage: 50 VDC
Material
Resistance
Silver tin oxide
< 50 milliohms initially
(24 V, 1 A voltage drop method)
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time (typical)
Release Time (typical)
Minimum operations
1 x 10
7
1 x 10
5
at 70 A 14 VDC Res.
10 ms at nominal coil voltage
7 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
500 Vrms coil to contact
(at sea level for 1 min.)
500 Vrms contact to contact
Insulation Resistance
Dropout
Ambient Temperature
Operating
Storage
100 megohms min. at 500 VDC, 20°C
50% RH
Greater than 10% of nominal coil voltage
-40°C (-40°F) to 125°C (257°F)
-40°C (-40°F) to 155°C (311°F)
18g 10-500 Hz
30 g
P.B.T. polyester
Copper alloy
Quick Connect
Note: Allow suitable slack on leads when wiring,
and do not subject the terminals to excessive
force.
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Temperature
0.68 W
4.0 W at 20°C (68°F)
56°C (101°F) at nominal coil voltage
Max. 155°C (311°F)
Vibration
Shock
Enclosure
Terminals
Weight
40 grams
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.
5/25/05W
AZETTLER [ AMERICAN ZETTLER, INC. ]
