ABB OS60GJS30 Switch

ABB OS60GJS30 Fusible Disconnect Switch is a three-pole, 60 A side-operated disconnect designed to provide safe isolation and Class J fuse protection for 600 V circuits in industrial distributions and motor circuits. The unit accepts Class J fuses and carries UL 98 and IEC 60947-3 listings, ensuring compliance across North American and international panels. Note that the handle and shaft are not included in the shipment, so installation requires separate mounting hardware. Protected tunnel terminals are provided for tidy, secure wiring, with IP20 protection on the terminal block area to resist incidental contact. In terms of performance, you can expect up to 50 hp when used at 600 VAC, with a 60 A main current rating across all three poles, making it suitable for controlling and protecting motors and related equipment in space-constrained switchgear. The OS60GJS30 family is commonly used in industrial control panels, distribution boards, and motor control centers where a fusible disconnect is required for safe, code-compliant isolation. This model’s compact, side-operated design simplifies maintenance and improves safe operation in cramped electrical rooms, while keeping protection close at hand for downstream circuits.