Allen-Bradley 1494V-DS400 Disconnect Switch With Fuse Plate

The Allen-Bradley 1494V-DS400 is a three-pole, 400 A fused disconnect switch from the Bulletin 1494V family that provides safe circuit isolation with integrated overcurrent protection for industrial power distribution and motor control systems. This panel-mount device accepts a Littelfuse FLSR-225 ID fuse (installed) and includes a fuse plate, delivering a 225 A fuse current rating with a Class RK5 time-delay characteristic for heavy-duty applications. Rated up to 600 VAC, it uses lug terminal connections and offers a quick-make, quick-break operating mechanism for rapid, reliable disconnection, with a visible blade design and lockout/tagout capability for safety. The unit is UL Listed and CSA Certified, making it suitable for use in motor control centers (MCCs), power distribution panels, conveyors, compressors, and OEM automation equipment where circuits must be safely isolated during maintenance or emergency shutdown. The 1494V-DS400 is a robust solution for industrial control panels and power distribution systems requiring high-current switching with integrated fuse protection.