AZ979
80 AMP MINI-ISO
AUTOMOTIVE
RELAY
FEATURES
80 Amp contact rating – “Super ISO”
High momentary carry current (500 A)
High operating temperature (85°C)
SPST (1 Form A), SPDT (1 Form C),
SPST N.C. ( Form B)
•
Quick connect terminals
• ISO/TS 16949, ISO14001
• Tested in accordance with SAEJ2544
•
•
•
•
CONTACTS
Arrangement
Ratings
SPST- N.O. (1 Form A), SPST - N.C. (1 Form B),
SPDT (1 Form C)
Resistive load:
Max. switched power: 1120 W (SPST) Form A
840 W (N.O.) From C
840 W (N.C.) Form C, Form B
Max. switched current: 80 A (SPST) Form A
60 A (N.O.) Form C
60 A (N.C.) Form C, Form B
Max. switched voltage: 30 VDC
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Operate Time (typical)
Release Time (typical)
Minimum operations
1 x 10
7
1 x 10
5
at 80 A 14 VDC Res.
7 ms at nominal coil voltage
5 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
100 megohms min. at 500 VDC, 20°C
50% RH
Greater than 10% of nominal coil voltage
-40°C (-40°F) to 85°C (185°F)
-40°C (-40°F) to 105°C (221°F)
0.062" DA at 10-55 Hz
10 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.
Material
Resistance
Silver tin oxide
< 50 milliohms initially
(24 V, 1 A voltage drop method)
Dropout
Ambient Temperature
Operating
Storage
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Temperature
0.76 W
3.0 W at 20°C (68°F)
56°C (101°F) at nominal coil voltage
Max.155°C (311°F)
Vibration
Shock
Enclosure
Terminals
Weight
48 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.
5/22/07W
AZETTLER [ AMERICAN ZETTLER, INC. ]
