ABB 1SDA100849R1 XT7S 1600 Ekip Touch Meas.LSI 1600 3p FF 1600A 3-Pole Fixed Power Circuit Breaker

The ABB 1SDA100849R1 — catalog number XT7S 1600 Ekip Touch Meas.LSI 1600 3p FF — is a 1600 A, 3-pole fixed-mount power circuit breaker from the Tmax XT7S series, designed for transformer, generator, and installation protection in demanding industrial power distribution applications. Equipped with the Ekip Touch Meas. LSI (Long-time, Short-time, Instantaneous) trip unit, it delivers precise, measurement-enabled protection with a digital touch interface, making it a reliable choice for engineers specifying high-current switchgear in MV/LV substations and industrial control panels.

Technical Specifications

Certifications & Standards

• CE: Compliant with European Union CE marking requirements for electrical equipment
• IEC 60947-2: Meets international standard for low-voltage switchgear and controlgear — circuit breakers
• RoHS: Restriction of Hazardous Substances compliant — EU Directive 2011/65/EU
• Amendment 2015/863: RoHS amendment compliance covering additional restricted substances
• REACH: Compliant with EU REACH regulation (Registration, Evaluation, Authorisation and Restriction of Chemicals)
• UL 2799: UL certification for electrical equipment safety
• WEEE: Compliant with Waste Electrical and Electronic Equipment Directive for responsible end-of-life disposal

Applications & Use Cases

• Transformer primary and secondary protection in MV/LV substations
• Generator circuit protection and fault isolation
• Main incomer protection in industrial switchboards and distribution panels
• High-current feeder protection in industrial automation and process control installations
• Data centre and critical infrastructure power distribution