ABB 1SDA062102R1 AUX T7-T7M-X1 2Q 400Va.c. 2Q 400V AC Auxiliary Contact Accessory

The ABB 1SDA062102R1 AUX T7-T7M-X1 2Q 400Va.c. is a factory-certified auxiliary contact accessory designed for ABB SACE EMAX2 series T7 and T7M air circuit breakers, rated at 400V AC. This compact accessory provides auxiliary switching signals essential for monitoring and control integration in industrial power distribution and automation panels. Measuring 145 × 250 × 40 mm and weighing just 0.04 kg, the AUX T7-T7M-X1 2Q 400Va.c. integrates seamlessly into existing EMAX2 installations.

Technical Specifications

Certifications & Standards

• CE: Conforms to European Union safety, health, and environmental protection requirements
• RoHS: Compliant with EU Restriction of Hazardous Substances Directive 2011/65/EU
• REACH: Compliant with EU REACH Regulation (EC) No 1907/2006 on chemical safety
• WEEE: Compliant with EU Waste Electrical and Electronic Equipment Directive 2012/19/EU

Applications & Use Cases

• Auxiliary status signalling for T7 and T7M air circuit breakers in the SACE EMAX2 family
• Integration with building management systems (BMS) and SCADA platforms
• Control panel wiring for industrial power distribution boards
• Remote monitoring of breaker open/closed status in automation and energy management systems