Description
The ABB OS100GJ03 is a heavy-duty 3-pole fusible disconnect switch designed to provide safe, reliable isolation and overcurrent protection in industrial power distribution and control systems. Built for demanding environments, this disconnect offers robust performance with Class J fuse compatibility and wide operational capabilities.
Key Features
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100 A Rated Current: Handles high-current applications with dependable performance.
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3-Pole Design: Provides full isolation for three-phase circuits.
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Class J Fuse Compatible: Uses widely available UL Class J fuses for superior protection against short-circuits and overloads.
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Front-Operated Mechanism: Designed for easy panel access and operation.
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600 V AC / Up to 1000 V Insulation Rating: Suitable for use in a variety of industrial and commercial electrical systems.
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Durable Construction: Robust housing with lug terminals and IP20 basic protection for reliable long-term operation.






