Monitoring relays

Monitoring relay - EMD-BL-PTC - 2906252; Temperature monitoring of the motor winding (maximum 6 PTCs) for temperature sensors according to DIN 44081 and DIN 44082 with short-circuit monitoring of the thermistor circuit, with screw connection.

Monitoring relay - EMD-BL-PTC-PT - 2906253; Temperature monitoring of the motor winding (maximum 6 PTCs) for temperature sensors according to DIN 44081 and DIN 44082 with short-circuit monitoring of the thermistor circuit, with push-in connection.

Monitoring relay - EMD-SL-PH-690 - 2905597; Monitoring relay for monitoring phase sequence, phase failure, and asymmetry for 208 V AC ... 690 V AC from 3-phase voltages, 2 PDTs, with screw connection

Monitoring relay - EMD-BL-PH-480-PT - 2903528; Monitoring relay for monitoring the phase sequence and asymmetry of 3-phase voltages at 208 ... 480 V AC/120 ... 277 V AC, configurable asymmetry, 1 PDT, with push-in connection

Monitoring relay - EMD-BL-PH-480 - 2903527; Monitoring relay for monitoring the phase sequence and asymmetry of 3-phase voltages at 208 ... 480 V AC/120 ... 277 V AC, configurable asymmetry, 1 PDT, with screw connection

Monitoring relay - EMD-BL-3V-400-PT - 2903526; Monitoring relay for monitoring 3-phase voltages of 400 V AC ±30%, window or window with phase sequence, 1 PDT, with push-in connection

Monitoring relay - EMD-BL-C-10-PT - 2903522; Monitoring relay for monitoring single-phase currents of 0 ... 5 A AC or 0 ... 10 A AC, overcurrent/undercurrent or window, 1 PDT, with push-in connection

Monitoring relay - EMD-BL-3V-400 - 2903525; Monitoring relay for monitoring 3-phase voltages of 400 V AC ±30%, window or window with phase sequence, 1 PDT, with screw connection

Monitoring relay - EMD-BL-V-230-PT - 2903524; Monitoring relay for monitoring 1-phase voltages of 24 V AC/DC or 230 V AC, undervoltage or window, 1 PDT, with push-in connection

Monitoring relay - EMD-BL-V-230 - 2903523; Monitoring relay for monitoring 1-phase voltages of 24 V AC/DC or 230 V AC, undervoltage or window, 1 PDT, with screw connection

Monitoring relay - EMD-BL-C-10 - 2903521; Monitoring relay for monitoring single-phase currents of 0 ... 5 A AC or 0 ... 10 A AC, overcurrent/undercurrent or window, 1 PDT, with screw connection

Monitoring relay - EMD-SL-LL-110 - 2901137; Monitoring relay for level monitoring of conductive fluids, minimum monitoring, maximum monitoring, 110 V AC supply voltage, 2 PDTs