The WSI 4 low-profile (1.55 in. /39.4 mm) fuse terminal is ideal for implementing short-circuit and overload protection for process and industrial applications. It is suitable for electrical cabinets to protect power supplies or additional critical loads.
The terminal has a standard 2.5 mm2 screw clamping system (22…12 AWG) and uses a standard 5×20 mm fuse. Various LED options provide blown fuse indication across a voltage range of 10 to 250 V. These fuse terminals can be linked together using an interlocking disconnect lever, which provides a quick and easy method to disengage a two- and three-phase application.
The terminal is UL rated for 300 V, 15 A, and mounts on TS-35 DIN-rails.
Filed Under: Power supplies