Switch, Fusible

Definition

A fusible switch is an electric switch that includes a fusible link in the wiring for an electric circuit to provide protection in the event of an overload.

Purpose

The purpose of a fusible switch is to protect electrical circuits by breaking the connection when an overload occurs, preventing potential damage and ensuring safety.

Examples of Use

• Residential electrical panels use fusible switches to safeguard circuits from overloads and short circuits.
• Industrial facilities employ fusible switches to protect machinery and equipment from electrical faults.
• Commercial buildings install fusible switches in their electrical systems to enhance safety and prevent fire hazards.

Related Terms

• Circuit Breaker: A device that automatically interrupts the flow of electricity in a circuit when a fault is detected.
• Fuse: A safety device that melts and breaks an electrical circuit when the current exceeds a safe level.
• Electrical Panel: A component of an electricity supply system that divides an electrical power feed into subsidiary circuits.

Notes

Fusible switches are essential components in electrical systems, providing reliable protection against overloads and ensuring the safety of electrical installations.