ABB 1SDA070871R1 E1.2C 1600 Ekip Dip LI 3p F F 1600A 3P 50kA Fixed Power Circuit Breaker

The ABB 1SDA070871R1 E1.2C 1600 Ekip Dip LI 3p F F is a 1600A 3-pole fixed-mounted power circuit breaker from the SACE Emax2 E1.2 series, engineered for transformer, generator, and installation protection in demanding industrial environments. Rated at 1600A with a breaking capacity of 50 kA at 400V AC, the E1.2C 1600 Ekip Dip LI 3p F F delivers robust overcurrent and short-circuit protection with the Ekip Dip LI trip unit offering adjustable long-time and instantaneous protection functions. Compact yet powerful, this fixed-frame air circuit breaker is designed for seamless integration into low-voltage power distribution switchgear and control panels.

Technical Specifications

Certifications & Standards

• IEC: Designed and tested in accordance with IEC 60947-2 for low-voltage circuit breakers
• CE: Complies with European Union directives for electrical equipment safety and electromagnetic compatibility
• UL 2799: Listed to UL 2799 standard for electrical systems for electric drive vehicles / industrial applications
• ATEX: Suitable for use in explosive atmosphere environments per ATEX directive
• CSA: Certified to Canadian Standards Association requirements for industrial electrical equipment
• VDE: Tested and approved by the German VDE Institute for electrical safety
• RoHS: Compliant with the Restriction of Hazardous Substances directive (EU 2011/65/EU)
• REACH: Conforms to EU REACH regulation on chemical substance safety
• WEEE: Registered under the Waste Electrical and Electronic Equipment directive for responsible end-of-life disposal

Applications & Use Cases

• Transformer feeder and incomer protection in low-voltage switchgear assemblies
• Generator circuit protection in standby and prime power installations
• Main and sub-main distribution board protection in industrial plants
• Data centres, utilities, and infrastructure power distribution panels
• Marine, oil & gas, and process industry installations requiring ATEX-rated equipment