Short circuit, overload or device failure is often the reason for excessive current.1/4" x 1-1/4" Ceramic ABC 5A / 250V Fuses 5PK Its essential component is a metal wire or strip that melts when too much current flows, which interrupts the circuit in which it is connected..
This laser measuring tool has a range of 20 feet (6m) so you can line up fixtures in relation to any point in the room, while two integrated level vials that let you clearly align the laser horizontally or vertically. The Kapro 810 Prolaser Nail Gripper has a pressure activated on and off switch which projects a highly visible laser line when set against a flat surface.