ABB Fuse Switch Disconnector Enclosed 4-Pole 800 A Base Mounted 690V AC OS Series 1SCA022825R8280

ABB 1SCA022825R8280 Fuse Switch Disconnector is a high-quality enclosed electrical switch device designed for industrial and commercial power applications requiring safe and reliable disconnection and protection.

This unit is base mounted and features 4 poles, allowing it to safely interrupt and isolate circuits under load up to 800 A at 690 volts AC, supporting a switching power of 710 kW. Its robust design includes lug type terminals with a 39 mm width to ensure secure cable connections. The front-operated mechanism incorporates a pistol handle and shaft, facilitating easy manual operation with clear visual status.

The switch fuse device uses British Standard fuse sizes C1 to C3 with a fuse current rating of 800A, providing reliable overcurrent protection. The line terminals can be connected in either Top In - Bottom Out or Bottom In - Top Out configurations, offering flexibility for installation and wiring layouts.

Engineered for a pollution degree 3 environment, this switch disconnector is suitable for industrial settings where dust, moisture, or pollution may be present, ensuring continued reliable operation. Auxiliary contacts are not included, simplifying its usage as a primary switch disconnector.

The product meets rigorous international standards, including CCC, CE, DNV GL, EAC, IEC 60947-3, REACH, and RoHS compliance, confirming its safety and environmental responsibility.

The switch disconnector supports a switching current of 800A and switching power of 710kW. It includes lug type terminals with a width of 39 mm for reliable connections. The device features a pistol handle with shaft included for front-operated switch control.

Fuses of mechanical size C1-C3 and fuse current rating of 800A are compatible. It complies with multiple standards including CCC, CE, DNV GL, EAC, IEC 60947-3, REACH, and RoHS. The line terminals are positioned Top In - Bottom Out or Bottom In - Top Out for versatile wiring.

Designed with pollution degree 3 rating for challenging industrial environments. Auxiliary contacts are not available on this model.

This ABB Fuse Switch Disconnector is ideally used in electrical distribution boards, industrial automation panels, manufacturing plants, commercial buildings, and other applications requiring reliable circuit isolation and fuse protection.

Explore EnvMart’s comprehensive range of Fuse Switch Disconnectors for compatible accessories and alternative models.