Product list Voltage monitoring relays

Monitoring relay for monitoring 3-phase voltages of 400 V AC (3N~400/230 V AC) ±30%, undervoltage, window, phase sequence, phase failure, 1 changeover contact, with screw connection

Monitoring relay for monitoring 1-phase voltages of 24 V AC/DC or 230 V AC, undervoltage or window, 1 changeover contact, with screw connection

Monitoring relay for monitoring 1-phase voltages of 24 V AC/DC or 230 V AC, undervoltage or window, 1 changeover contact, with Push-in connection

Monitoring relay for monitoring 3-phase voltages of 400 V AC ±30%, window or window with phase sequence, 1 changeover contact, with screw connection

Monitoring relay for monitoring 3-phase voltages of 400 V AC ±30%, window or window with phase sequence, 1 changeover contact, with Push-in connection