Protection Relays

Switches and Relays

voltage protection relay / programmable / digital / panel-mount

voltage protection relay / programmable / digital / panel-mount

INGESAS IS / INGESAS P+C

trip circuit protection relay / 1 NO/NC / multifunction / DIN rail

trip circuit protection relay / 1 NO/NC / multifunction / DIN rail

phase loss protection relay / phase unbalance / phase sequence / 1 NO/NC

phase loss protection relay / phase unbalance / phase sequence / 1 NO/NC

RHU & RHN Series

earth-leakage protection relay / current / time delay / for motors

earth-leakage protection relay / current / time delay / for motors

over-current protection relay / under-current / phase sequence / multifunction

over-current protection relay / under-current / phase sequence / multifunction

trip circuit protection relay / DIN rail / differential / for generators

trip circuit protection relay / DIN rail / differential / for generators

over-voltage protection relay / under-voltage / phase loss / phase unbalance

over-voltage protection relay / under-voltage / phase loss / phase unbalance

safety protection relay

safety protection relay

phase loss protection relay / overload / temperature / for electric motors

phase loss protection relay / overload / temperature / for electric motors

Thermal overload relays are economic electromechanical protection devices for the main circuit. They offer reliable protection for motors in the event of overload or phase failure. The ...

phase protection relay / programmable / single-phase / differential

phase protection relay / programmable / single-phase / differential

max. 63 A | DOVIP series

thermal protection relay / three-phase / automatic reset / manual reset

thermal protection relay / three-phase / automatic reset / manual reset

0.3 - 800 A | TOR-C, RTD, RTE

overload protection relay / for electric motors / adjustable / manual reset

overload protection relay / for electric motors / adjustable / manual reset

Electronic overload relays offer reliable and precise protection for motors in the event of overload or phase failure.The electronic overload relay can make up a compact starting solution ...

power protection relay / panel-mount / digital

power protection relay / panel-mount / digital

400 / 1 A, 0.6 VA | VISIONr

earth-leakage protection relay / 1 NO/NC / DIN rail / AC/DC

earth-leakage protection relay / 1 NO/NC / DIN rail / AC/DC

differential protection relay / voltage / high-voltage / compact

differential protection relay / voltage / high-voltage / compact

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