Siemens 3RH2262-1BB40 SIRIUS 3RH2 Auxiliary Contactor Relay 24 V DC

The Siemens 3RH2262-1BB40 is a SIRIUS 3RH2 series auxiliary contactor relay engineered to support expanded switching functions in industrial automation and control systems. Featuring six normally open (6 NO) instantaneous contacts and a 24 V DC coil, this relay enables multiple contact closures without additional auxiliary blocks, simplifying control logic and signalling in complex panels. Designed for DIN-rail or panel mounting with secure screw-clamp terminals, it integrates easily into machine control, motor starter, and automation applications where multiple outcomes need simultaneous switching. Constructed for reliable electrical performance and compliance with IEC/EN standards, the 3RH2262-1BB40 offers robust auxiliary switching with compact space efficiency — ideal for OEMs, panel builders, and system integrators aiming to enhance control circuit flexibility.