ABB 1SDA071071R1 E2.2S 2500 Ekip Dip LI 3p F HR 2500A 85kA 3-Pole Fixed Power Circuit Breaker

The ABB 1SDA071071R1 E2.2S 2500 Ekip Dip LI 3p F HR is a 2500A, 3-pole fixed-mount power circuit breaker from the SACE Emax2 series, delivering a breaking capacity of 85 kA at 400 V AC for robust protection of transformers, generators, and electrical installations. Equipped with the Ekip Dip LI trip unit, this unit combines overload (L) and short-circuit (I) protection functions in a compact, high-performance package suited to demanding industrial power distribution environments.

Technical Specifications

Certifications & Standards

• CE: Compliant with European Union product safety and conformity requirements
• RoHS: Compliant with EU Directive 2011/65/EU on restriction of hazardous substances
• REACH: Compliant with EU REACH regulation on chemical safety
• EU Directive 2011/65/EU & Amendment 2015/863: Confirmed compliance as of July 22, 2019
• IEC: Designed and tested in accordance with IEC international electrotechnical standards
• IEC 60947: Certified to IEC 60947 low-voltage switchgear and controlgear standard
• UL 2799: Listed under UL 2799 standard for electrical energy storage systems
• ATEX: Certified for use in explosive atmospheres per ATEX directive
• CSA: Certified by the Canadian Standards Association
• VDE: Tested and approved by the Association for Electrical, Electronic & Information Technologies (Germany)
• WEEE: Compliant with EU Waste Electrical and Electronic Equipment Directive

Applications & Use Cases

• Transformer feeder and protection in MV/LV substations
• Generator circuit breaker applications in power plants and standby systems
• Main incomer protection in large industrial switchboards and motor control centres
• Bus-coupler and tie-breaker duties in ring-main distribution networks
• Installations requiring ATEX-rated switchgear in hazardous areas