ABB 1SCA022627R4490 OFAF1H200 200A 500VAC/250VDC 120kA HRC Fuse Link

The ABB OFAF1H200 HRC fuse link (SKU: 1SCA022627R4490) is a high-rupturing-capacity fuse rated at 200A and 500VAC / 250VDC, delivering a breaking capacity of 120 kA AC and 80 kA DC for robust short-circuit protection in industrial power distribution systems. Part of ABB's trusted OFAF series, the OFAF1H200 is engineered to provide reliable overcurrent and short-circuit protection in control panels, switchboards, and motor circuits where demanding fault currents must be safely interrupted.

Technical Specifications

Certifications & Standards

• IEC 60269: International standard for low-voltage fuses — design, performance, and testing requirements
• CE: Conformity with European health, safety, and environmental protection requirements
• RoHS: Compliant with EU Directive 2011/65/EU — restriction of hazardous substances in electrical equipment
• REACH: Compliant with EU regulation on the registration, evaluation, authorisation and restriction of chemicals
• EU Directive 2011/65/EU: RoHS 2 directive restricting use of hazardous substances
• EU Directive 2015/863: RoHS 3 amendment extending the list of restricted substances
• WEEE: Compliant with Waste Electrical and Electronic Equipment Directive for responsible end-of-life disposal

Applications & Use Cases

• Short-circuit and overcurrent protection in industrial switchboards and distribution panels
• Motor circuit protection in manufacturing and process automation environments
• Fusegear assemblies in commercial and industrial buildings requiring IEC 60269-compliant protection
• DC bus protection in renewable energy, battery systems, and drive applications up to 250 VDC
• Control panel protection where high breaking capacity up to 120 kA AC is required