AZ9801
70 AMP SUPER-ISO
AUTOMOTIVE
RELAY
FEATURES
• 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
GENERAL DATA
CONTACTS
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
1 x 105 at 70 A 14 VDC Res.
Arrangement
Ratings
SPST (1 Form A)
Resistive load:
Max. switched power: 980 W
Max. switched current: 70 A
Max. switched voltage: 50 VDC
Operate Time (typical) 10 ms at nominal coil voltage
Release Time (typical) 7 ms at nominal coil voltage
(with no coil suppression)
Material
Silver tin oxide
Dielectric Strength
500 Vrms coil to contact
(at sea level for 1 min.) 500 Vrms contact to contact
Resistance
< 50 milliohms initially
(24 V, 1 A voltage drop method)
Insulation Resistance 100 megohms min. at 500 VDC, 20°C
50% RH
Dropout
Greater than 10% of nominal coil voltage
Ambient Temperature
Operating
-40°C (-40°F) to 125°C (257°F)
-40°C (-40°F) to 155°C (311°F)
Storage
COIL
Vibration
Shock
18g 10-500 Hz
30 g
Power
At Pickup Voltage
(typical)
0.68 W
Enclosure
Terminals
P.B.T. polyester
Copper alloy
Max. Continuous
Dissipation
4.0 W at 20°C (68°F)
Quick Connect
Note: Allow suitable slack on leads when wiring,
and do not subject the terminals to excessive
force.
Temperature Rise
Temperature
56°C (101°F) at nominal coil voltage
Max. 155°C (311°F)
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
