Rittal

RiLine NH on-load isolators provide safe, reliable isolation protection from downstream electrical equipment. They are available with or without fuse monitoring and range from 100-630A (60mm), sizes 000 to 3, and can be easily mounted directly onto busbar systems. If a fuse blows, a signal is sent immediately to advise of the need for a replacement, without affecting plant availability. Fitting of a micro switch indicates the switching position of the isolator lid to the control desk/room. All designs have a screwdriver-operated lock as standard.