This double-door, line-side isolation switch is the industry’s first compartmentalized, fusible safety switch. The 2-door design and internal barrier isolate the fuse base from line-side power to create a safer work environment for equipment operators.
Doors cannot be opened when the switch is energized, and an external viewing window and visible blade components show whether the circuit is open or closed. Available with ratings of 30-1200A, 240VAC, 600VAC, and NEMA Type 12/3R or 4/4X enclosures.
