ABB 1SDA101657R1 XT7S M 1600 Ekip Dip LS/I In1600A 4p F F 4-Pole 1600A Fixed Moulded Case Circuit Breaker

The ABB 1SDA101657R1 XT7S M 1600 Ekip Dip LS/I In1600A 4p F F is a 4-pole, 1600 A fixed-mount power circuit-breaker from the Tmax XT7S series, engineered for reliable protection of transformers, generators, and distribution installations. With a breaking capacity of 50 kA at 400 V AC and an Ekip Dip LS/I electronic trip unit, this breaker delivers precise long-time and instantaneous protection, making it an essential component for demanding industrial power distribution panels.

Technical Specifications

Certifications & Standards

• CE: Complies with applicable European Union directives for electrical equipment
• RoHS: Compliant with EU Directive 2011/65/EU on restriction of hazardous substances
• Amendment 2015/863: Compliant with the RoHS amendment expanding the restricted substances list
• REACH: Compliant with EU REACH regulation (EC No 1907/2006) for chemical substance safety
• IEC 60947-2: Meets the international standard for low-voltage switchgear and controlgear — circuit-breakers
• WEEE: Registered under the Waste Electrical and Electronic Equipment directive for responsible end-of-life disposal

Applications & Use Cases

• Transformer feeder and secondary protection in industrial substations
• Generator protection in standby and primary power systems
• Main and sub-distribution board protection in commercial and industrial facilities
• High-demand installation protection where high breaking capacity and electronic trip coordination are required
• Control panel integration requiring a fixed 4-pole 1600 A circuit-breaker with Ekip Dip LS/I protection