ABB 1SCA022845R8610 OTM160E3CM230C 3P 160A 230V AC Motorized Change-Over Switch

The ABB OTM160E3CM230C (SKU: 1SCA022845R8610) is a 3-pole motorized change-over switch from ABB's OTM series, designed for automatic source transfer between two supply networks in industrial and commercial power distribution systems. With a 230V AC control coil and a 160A rated current, this motorized changeover switch enables reliable, remote-operated switching between normal and standby power sources without manual intervention, making it ideal for critical infrastructure and generator changeover applications.

Technical Specifications

Certifications & Standards

• CE: Conforms to European CE marking requirements for electrical equipment
• RoHS: Compliant with EU Directive 2011/65/EU on restriction of hazardous substances
• REACH: Compliant with EU REACH regulation on chemical substances
• EU Directive 2011/65/EU: Restriction of hazardous substances in electrical and electronic equipment
• Amendment 2015/863: Updated RoHS substance list compliance
• IEC 60947-1: Meets IEC standard for low-voltage switchgear and controlgear general rules
• WEEE: Compliant with Waste Electrical and Electronic Equipment Directive for end-of-life recycling

Applications & Use Cases

• Automatic transfer between mains and generator supply in industrial facilities
• Standby power source changeover in data centres, hospitals, and critical infrastructure
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• Remote-controlled source switching in commercial building management systems
• Control panel integration for automated power distribution and load transfer
• Generator protection and changeover in industrial automation and motor control centres