ABB 1SDA073725R1 M E2.2/3...E6.2/3 220-250 VAC/DC Geared Motor Device Accessory for Air Circuit Breaker

The ABB 1SDA073725R1 M E2.2/3...E6.2/3 220-250 VAC/DC is a geared motor device designed as an accessory for ABB Emax 2 series air circuit breakers, enabling remote electrical operation of the breaker's switching mechanism. Compatible across the full Emax 2 range from E2.2/3 through E6.2/3, this motor operator accepts a 220–250 V AC/DC supply and provides reliable, motorised spring charging for automated or remote control installations. Compact in design and weighing just under 2 kg, the M E2.2/3...E6.2/3 220-250 VAC/DC integrates directly into the Emax 2 breaker frame without additional mounting hardware.

Technical Specifications

Certifications & Standards

• CE: Compliant with applicable European directives for electrical equipment
• RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
• EU Directive 2011/65/EU: RoHS 2 directive compliance for restriction of hazardous substances in electrical equipment
• EU Directive 2015/863: RoHS 3 amendment compliance extending the list of restricted substances
• REACH: Compliant with EU REACH regulation (EC No 1907/2006) for chemical safety
• IEC/UL: Designed and tested to IEC and UL international standards for electrical accessories
• VDE: Verified to VDE standards for electrical safety in German and European markets
• WEEE: Compliant with EU Waste Electrical and Electronic Equipment Directive for end-of-life disposal

Applications & Use Cases

• Remote and automated spring charging of ABB Emax 2 air circuit breakers in main distribution boards
• Motor control centres (MCCs) requiring motorised closing of high-current ACBs
• Switchgear panels in industrial plants, data centres, and utility substations
• Building management systems (BMS) where breaker operation must be initiated remotely or via PLC/SCADA
• Standby and emergency power systems requiring automated transfer switching sequences