Benshaw SPE22-3PR-56AC100 Electronic Protection Relay

The Benshaw SPE22-3PR-56AC100 Electronic Protection Relay is a three-pole SurProtex electronic overload relay designed to mount directly to RSC contactors for motor protection. It features a wide control-power range of 100–260 VAC (50/60 Hz) and an adjustable current setting from 0.2 to 22 A, with a trip time adjustable from 0 to 30 seconds at up to 600% of the set current. The unit provides 1 normally open and 1 normally closed auxiliary contact, LED diagnostics, and test/trip indication, with manual reset as standard and automatic reset as an option; mounting options include direct attachment to RSC contactors (9–40) or DIN-rail compatibility for flexible LV motor-control installations.