The 575 series relay is rated to 7.5HP. Two sets of 3 pole, double-make, N.O. contacts are mechanically interlocked to prevent simultaneous closure. Front mounted auxiliary contacts are available for electrical lockup. The 575 motor revering contactor is widely used for control of overhead doors, elevators, hoists, machine tools, and others similar devices that requires frequent jogging.
Additional contact configurations and coil options are available – please use the RFQ/RFI tab above to submit your request.
Series |
N/A 575 |
Contact Arrangement |
N/A KXX (2X 3PST – N.O. – double make) |
Optional Features |
N/A 1 Auxiliary contacts each SPDT |
Coil Voltage |
N/A 550 VAC |
Contact Configuration |
N/A 3PST-NO Double Make per side |
Contact Material |
N/A Silver Alloy |
Contact Rating |
N/A 30 A |
Contact Rating 120 / 240VAC Resistive |
N/A 30 A |
Motor 120VAC 1 Phase |
N/A 1.5 hp |
Motor 240VAC 1 Phase |
N/A 3 hp |
Motor 240VAC 2-3 Phase |
N/A 5 hp |
Motor 480 / 600VAC 2-3 Phase |
N/A 7.5 hp |
Contact Resistance, Initial |
N/A 100 milliohms max at 6VDC |
Coils Available |
N/A AC and DC |
Nominal Coil Power AC |
N/A 22 VA |
Nominal Coil Power DC |
N/A 10 W |
Input Voltage Tolerance - AC |
N/A 85% to 110% of nominal |
Input Voltage Tolerance - DC |
N/A 80% to 110% of nominal |
Drop-out voltge |
N/A 10% of nominal |
Duty |
N/A Continuous |
