CTA5

CIT RELAY™ FEATURES: Switching capacity up to 40A @ 14VDC Small size and light weight PCB pin mounting available Suitable for automobile and lamp accessories Two footprint styles available CTA5 24.0x19.0x20.0mm CONTACT DATA Contact Arrangement Contact Rating Contact Resistance Contact Material Maximum Switching Power Maximum Switching Voltage Maximum Switching Current 1A = SPST N.O. 1B = SPST N.C. 1C = SPDT 1A: 40A @ 14VDC 1B: 30A @ 14VDC, 20A @ 120VAC, 15A @ 28VDC 1C: 30A @ 14VDC, 20A @ 120VAC, 15A @ 28VDC < 50 milliohms initial AgCdO 360W 75VDC, 380VAC 40A COIL DATA Coil Voltage VDC Coil Resistance Ω ± 10% Pick Up Voltage VDC (max) 75% of rated voltage Release Voltage VDC (min) 10% of rated voltage Coil Power W Operate Time ms Release Time ms Rated Max. 6 9 12 18 24 7.8 11.7 15.6 23.4 31.2 1.6W 22.5 50.6 90.0 202.5 360.0 1.9W 19.0 42.6 75.8 170.5 303.2 4.2 6.3 8.4 12.6 16.8 0.6 0.9 1.2 1.8 2.4 1.6 or 1.9 5 3 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 75...