Overload relay, 28-40 A, for motor protection, S3, Class 10, contactor mounting

Overload relay 28...40 A Thermal For motor protection Size S3, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-Automatic-Reset ion-proof connection, as well as for stand-alone installation.
The accessories consistently fit all sizes from S00 to S3.
Simple, efficient and always up to date - SIRIUS modular system.