ABB 1SCA022627R0910 OFAF000H32 32A 500VAC/250VDC 120kA HRC Fuse Link

The ABB OFAF000H32 HRC fuse link (SKU: 1SCA022627R0910) is a high-rupturing-capacity fuse designed for reliable short-circuit and overload protection in industrial power distribution systems. Rated at 32A with a maximum voltage of 500VAC or 250VDC, the OFAF000H32 delivers an exceptional breaking capacity of 120 kA AC and 80 kA DC — making it suitable for demanding industrial switchgear and control panel applications where fault currents are high.

Technical Specifications

Certifications & Standards

• IEC 60269: Compliance with the international standard for low-voltage fuses, ensuring consistent performance and interoperability
• CE: Conforms to European Union safety, health, and environmental protection requirements
• RoHS: Compliant with EU Directive 2011/65/EU on restriction of hazardous substances in electrical and electronic equipment
• REACH: Meets EU REACH regulation (EC No 1907/2006) for chemical substance management
• EU Directive 2011/65/EU: Full compliance with RoHS recast directive for hazardous substance restrictions
• Amendment 2015/863: Updated RoHS compliance per EU Delegated Directive 2015/863 expanding restricted substances list
• WEEE: Registered and compliant with the Waste Electrical and Electronic Equipment Directive for responsible end-of-life disposal

Applications & Use Cases

• Short-circuit protection in industrial control panels and distribution boards
• Protection of motor feeders, transformers, and bus-bars in low-voltage switchgear
• Use in fusegear assemblies where high breaking capacity is required at 500VAC or 250VDC
• Integration into automation and process control systems requiring IEC 60269-compliant fuse protection
• Replacement fuse for ABB OFAF series fuse bases and holders in existing installations