Siemens 3G-OTH-37321 — Technical Specifications

The SIEMENS IEC Control Relay (MPN 3RH21311BB40) is a combination DIN-rail and surface-mounted relay with a 24V DC coil voltage and 3NO/1NC contact configuration rated at 10 A. 3G Electric interprets your demand for this specific control component, sourcing it from our global supply network and backing it with specialist expertise in electrical controls across 14 industrial departments.