ABB 1SAE351111R0620 ESB63-20N-06 63A 2NO 230V 2P Installation Contactor for Distribution Board

The ABB ESB63-20N-06 (SKU: 1SAE351111R0620) is a 63 A, 2-pole installation contactor designed for distribution board applications, featuring a 2NO contact configuration and a 230 V AC control circuit rated at 400 Hz. Part of ABB's ESB63..N series, the ESB63-20N-06 delivers reliable switching performance for residential, commercial, and light-industrial load control, offering a compact footprint of 54 × 65 × 85 mm and a lightweight 0.37 kg design for space-constrained enclosures.

Technical Specifications

Certifications & Standards

• CE: Conformité Européenne — meets EU safety, health, and environmental requirements
• UKCA: UK Conformity Assessed — compliant for Great Britain market
• UL: Underwriters Laboratories listing for North American market safety
• UL 2799: UL standard for electrical vehicle supply equipment (applicable variant)
• CSA: Canadian Standards Association — certified for Canadian market
• CCC: China Compulsory Certification for the Chinese market
• IEC 60947-1: General rules for low-voltage switchgear and controlgear
• EN 60947-1: European harmonised standard for low-voltage switchgear and controlgear general rules
• IEC/EN 60947-1: Combined IEC and EN compliance for general switchgear rules
• IEC/EN 60947-4: Low-voltage switchgear — contactors and motor-starters
• EN 60947-4: European standard for contactors and motor-starters
• IEC/EN 61095: Electromechanical contactors for household and similar purposes
• EN 61095: European standard for electromechanical contactors for household use
• IEC 60335-2: Household and similar electrical appliances — safety
• IEC 60068-2: Environmental testing for electronic and electrical items
• EN45555: General methods for the assessment of the ability to recover materials from electrical and electronic equipment
• REACH: EU regulation on registration, evaluation, authorisation and restriction of chemicals
• RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
• WEEE: Waste Electrical and Electronic Equipment Directive compliance

Applications & Use Cases

• Distribution board load switching for lighting, heating, and general purpose circuits
• Residential and commercial building automation systems
• HVAC and underfloor heating control in smart-home and building management installations
• Industrial control panels requiring compact, high-current 2-pole switching
• 400 Hz aviation ground power and specialised frequency applications