Fuse Box Circuit Tester

Cars and older homes that don t use modern circuit breakers use fuses to prevent damage from electrical surges.

Fuse box circuit tester.

Specially designed test leads plug directly into atc blade style fuse slots. Most cars use a colored blade type fuse and looking at the top of the fuse in situ in the fuse box will show that the metal strip that runs along the visible top of the fuse will either be. The cb10 is an ac circuit breaker finder receptacle tester that locates circuit breakers and tests receptacle wiring. Test automotive circuits at the fuse box plugging into atc blade style fuse slots.

This handy automotive fuse circuit tester has specially designed test leads that plug directly into your fuse box to quickly diagnose electrical problems. When the correct circuit breaker is found flashing leds and an audible beeper provide no miss indication. It allows the user to quickly locate 110 volt to 125 volt ac circuit breakers and fuses. How to test a fuse with a multimeter.

They come in 15 20 and 30 amp sizes and are screwed into the electrical panel. Description test circuits at the fuse box. Plug fuses control 120 volt circuits that normally feed lighting and receptacle loads throughout your home. Reads voltage and circuit amperage draw easy to read lcd display protects automotive circuits during use power save auto shutoff after 30 seconds of non use uses one 23a alkaline battery.

They control the amount of amperage to the circuit it connects to. Fresno california on this video i explained how a circuit tester works and i used it to test car fuses. Plug fuses are common fuses used in a home s fuse panel.