Siemens SIRIUS 3RH2 Contactor Relay, 24 V dc Coil, 4-Pole, 10 A, 4NO, 690 V ac

Keep your electric motor running optimally with this contactor relay from Siemens. Its contact voltage rating of 690V AC (alternating current) means it's a good choice for high-powered motors. A surge voltage resistance of 6kV provides protection against overloads for enhanced safety. For simple and flexible installation, you can either screw it or snap it securely onto a standard 35mm mounting rail. Thanks to its robust mechanical lifespan of 30 million cycles, it's a long-lasting choice that won't need frequent replacement. Install this contactor relay to switch motorized industrial equipment on and off.

• Rotates up to 180° on vertical mounting surfaces for flexible assembly
• Wide operating temperature range of -25°C to +60°C for use in demanding environments
• Compact dimensions of 57.5 (height) x 45 (width) x 73mm (depth) for installation in areas with limited space

Yes, it can. You can attach up to four auxiliary contact blocks to this unit for additional indication and signalling to a control unit, giving you enhanced productivity.

Siemens Sirius Range Contactor & Control Relays