ABB 1SCA022825R4880 OS800D03P 3-Pole 800A DIN Mount Switch Fuse

The ABB OS800D03P (SKU: 1SCA022825R4880) is a heavy-duty 3-pole 800A DIN-mounted switch fuse engineered for demanding industrial power distribution and circuit isolation applications. Designed to IEC 60947-3 standards, the OS800D03P provides reliable switching and overcurrent protection in a robust enclosure measuring 343mm × 306mm × 233mm and weighing 14.89 kg, making it well suited for large control panels and motor protection systems.

Technical Specifications

Certifications & Standards

• IEC 60947-3: Low-voltage switchgear and controlgear — switches, disconnectors, switch-disconnectors and fuse-combination units
• IEC 60529: Degrees of protection provided by enclosures (IP Code)
• CE: Conformité Européenne — meets EU safety, health, and environmental requirements
• ATEX: Certified for use in potentially explosive atmospheres
• CCC: China Compulsory Certification for the Chinese market
• UL 2799: UL Standard for electrical systems for stationary engine generator assemblies
• RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
• REACH: Registration, Evaluation, Authorisation and Restriction of Chemicals — EU regulation compliance
• WEEE: Waste Electrical and Electronic Equipment Directive — compliant with EU recycling requirements

Applications & Use Cases

• Industrial power distribution boards and main switchgear panels
• Motor branch circuit protection and isolation up to 800 A
• Hazardous area installations requiring ATEX-rated switching devices
• Heavy industrial machinery and process plant electrical control panels
• Generator and transformer feeder protection in commercial and industrial facilities