ABB 1SDA071661R1 E2.2N 2000 Ekip Dip LI 4p F HR 2000A 4P 66kA Air Circuit Breaker

The ABB 1SDA071661R1 E2.2N 2000 Ekip Dip LI 4p F HR is a 2000A 4-pole fixed-mount air circuit breaker from the SACE Emax2 E2.2 series, rated for a breaking capacity of 66 kA at 400V AC. Designed for demanding low-voltage power distribution and industrial switchgear applications, the E2.2N 2000 Ekip Dip LI 4p F HR integrates ABB's Ekip Dip trip unit with LI (Long-time and Instantaneous) protection functions, delivering precise overcurrent protection in a robust, high-performance package.

Technical Specifications

Certifications & Standards

• CE: Conforms to European Union CE marking requirements for electrical equipment
• IEC: Designed and tested in accordance with IEC standards for low-voltage switchgear
• IEC 60947: Compliant with IEC 60947 series for low-voltage switchgear and controlgear
• UL 2799: UL certification for electrical switchgear assemblies
• ATEX: Certified for use in potentially explosive atmospheres
• CSA: Canadian Standards Association certified for North American markets
• VDE: Tested and approved by the German VDE electrical standards body
• RoHS: Compliant with EU Directive 2011/65/EU on restriction of hazardous substances
• REACH: Compliant with EU REACH regulation (EC No 1907/2006) on chemical safety
• EU Directive 2011/65/EU: RoHS Directive — restriction of hazardous substances in electrical equipment
• EU Directive 2015/863: RoHS 3 amendment — extends restricted substance list
• WEEE: Compliant with EU Waste Electrical and Electronic Equipment Directive

Applications & Use Cases

• Main and sub-main power distribution in industrial facilities, data centres, and commercial buildings
• Feeder and bus-tie protection in low-voltage main distribution boards (MDB) and sub-distribution boards
• Generator and transformer incoming circuit protection up to 2000A
• Marine and offshore installations requiring ATEX-certified switchgear
• Infrastructure projects in mining, oil & gas, and heavy industry requiring robust ACB protection
• North American and international projects requiring simultaneous IEC, UL, CSA, and VDE compliance