ABB 1SDA066460R1 MOD XT1-XT3 220...250V ac/dc Motor Operator for Tmax XT1-XT3 Circuit Breakers

The ABB 1SDA066460R1 MOD XT1-XT3 220...250V ac/dc is a motor operator accessory designed for remote electrical operation of ABB Tmax XT1 and XT3 moulded case circuit breakers. This motor operator enables automated opening and closing of the circuit breaker via a 220–250V AC/DC control signal, making it essential for applications requiring remote switching, supervisory control, or integration into automated power distribution systems.

Technical Specifications

Certifications & Standards

• RoHS: Compliant with restriction of hazardous substances in electrical and electronic equipment
• REACH: Compliant with EU REACH regulation on chemical substances
• EU Directive 2011/65/EU & Amendment 2015/863: Meets requirements of the EU RoHS Directive including the 2015 amendment
• IEC 60947-2: Meets the international standard for low-voltage switchgear and controlgear — circuit breakers
• UL 489: Listed to UL standard for molded-case circuit breakers and circuit breaker enclosures
• CE: Conforms to applicable European Union directives and carries the CE marking
• WEEE: Compliant with EU Waste Electrical and Electronic Equipment Directive for end-of-life disposal

Applications & Use Cases

• Remote operation of ABB Tmax XT1 and XT3 circuit breakers in motor control centres (MCCs)
• Integration with SCADA, BMS, or PLC systems for automated load management and switching
• Industrial control panels requiring electrically actuated circuit breaker operation
• Energy management systems where manual breaker operation is impractical or unsafe
• Building automation and facility management distribution boards