CTA9 Datasheet, PDF (1/2 Pages) CIT Relay & Switch – CIT SWITCH

CTA9
Distributor: Electro-Stock www.electrostock.com Tel: [phone] Fax: [phone]
FEATURES:
• Switching capacity up to 30A
• Accommodates standard sized automotive fuse
• Insert mounting footprint
• Suitable for automobile and lamp applications
• Metal mounting tab
35.5 x 25.5 x 21.0mm
CONTACT DATA
Contact Arrangement
Contact Rating
Contact Resistance
Contact Material
Maximum Switching Power
Maximum Switching Voltage
Maximum Switching Current
1A = SPST N.O.
30A @ 14VDC
< 50 milliohms initial
AgSnO₂
420W
75VDC
30A
COIL DATA
Coil Voltage Coil Resistance
VDC
Ω ± 10%
Pick Up Voltage
VDC (max)
Release Voltage
VDC (min)
Rated
6
12
24
Max.
7.8
15.6
31.2
1.8W
20
80
320
75%
of rated voltage
3.9
7.8
15.6
10%
of rated voltage
1.2
2.4
4.8
Coil Power
W
1.8
Operate Time
ms
Release Time
ms
7
5
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
Insulation Resistance
Dielectric Strength, Coil to Contact
Contact to Contact
Shock Resistance
Vibration Resistance
Terminal (Copper Alloy) Strength
Operating Temperature
Storage Temperature
Solderability
Weight
100K cycles, typical
10M cycles, typical
100MΩ min @ 500VDC
750V rms min. @ sea level
500V rms min. @ sea level
100m/s² for 11ms
1.27mm double amplitude 10-40Hz
8N
-40 °C to + 85 °C
-40 °C to + 155 °C
230 °C ± 2 °C for 10 ± 0.5s
32g