Voltage Protection Relay VPR-221 CO Multispan UVR/OVR
Technical Specification
Dimensions(mm ): 90×22.5×47
Output : 1 relay, 1 CO, 5A 230V AC Resistive Load
Input Voltage: 280-520V AC (L-L) 3P-3W
Rated Voltage: 415V AC (L-L)
Power supply: Self Powered
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