CTA14
Distributor: Electro-Stock www.electrostock.com Tel: 630-682-1542 Fax: 630-682-1562
FEATURES:
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Large switching capacity up to 80A
Ideal for high inrush applications
quick connect mounting available
Suitable for automobile and lamp accessories
QS-9000, ISO-9002 Certified Manufacturing
32.6 x 34.6 x 34.0 mm
CONTACT DATA
Contact Arrangement
1A = SPST N.O.
1C = SPDT
Contact Rating
1A: 100A @ 12VDC; 50A @ 24VDC
1C: N.O. 100A @ 12VDC; 50A @ 24VDC
N.C. 70A @ 12VDC; 35A @ 24VDC
< 30 milliohms initial
AgSnO2
Contact Resistance
Contact Material
Maximum Switching Power
1200W
Maximum Switching Voltage 75VDC
Maximum Switching Current
100A
COIL DATA
Coil Voltage
VDC
Coil Resistance Pick Up Voltage
Release Voltage
VDC (min)
Coil Power
W
Operate Time
Release Time
ms
VDC (max)
ms
Ω ± 10%
75%
10%
of rated voltage
of rated voltage
Rated
12
Max.
15.6
31.2
50
8.4
1.2
2.4
2.9
10
5
24
195
16.8
CAUTION:
1. The use of any coil voltage less than the rated coil voltage may compromise the operation of the relay.
2. Pickup and release voltages are for test purposes only and are not to be used as design criteria.
GENERAL DATA
Electrical Life @ rated load
Mechanical Life
100K cycles, typical
10M cycles, typical
100MΩ min @ 500VDC
2500V rms min. @ sea level
1500V rms min. @ sea level
147m/s2 for 11ms
Insulation Resistance
Dielectric Strength, Coil to Contact
Contact to Contact
Shock Resistance
Vibration Resistance
1.5mm double amplitude 10-40Hz
30N
Terminal (Copper Alloy) Strength
Operating Temperature
Storage Temperature
-40 °C to + 85 °C
-40 °C to + 155 °C
230 °C ± 2 °C for 10 ± 0.5s
60g
Solderability
Weight