Product Announcements:
Circuit Breakers

Altech’s DFSF Audio RCCB is engineered for modern audio installations, helping provide complete earth leakage protection, full supply integrity, and no dropouts. Read more...

Altech offers UL-listed circuit breakers for industrial control and power applications. Available in UL1077, UL508, and UL489 options, they provide dependable protection in a compact DIN rail design. Read more...

Wondering about the types of circuit breakers and don't know where to buy them? Here is a detailed guide that will help you understand everything. Read more...

Altech provides a full range of UL489, UL508, and UL1077-rated circuit protection for AC/DC systems. Engineered for motor loads, branch circuits, and control panels with compact, flexible solutions. Read more...

A circuit breaker is designed to protect an electrical circuit from damage if it ever short circuited or from overloading. This is an electrical switch that is automatically operated in the event of overload. Read more...

Sensata’s new STPS500 Series PyroFuse is a cutting-edge pyrotechnic circuit breaker designed for rapid and reliable protection in high-voltage applications. The PyroFuse offers exceptional performance with a high continuous current-carrying capability of up to 500A and a rapid disconnect time of less than 1 millisecond. Read more...

Egis 4704 surface mount switchable circuit breakers offer robust construction, weatherproof housing, easy-to-mount circular style panel mount design, stainless steel hardware, and a high visibility ON/OFF lever. Read more...

Automotive Circuit breakers from Optifuse offered in automatic reset, each color-coded to the automotive industry standard for amperage coloring. Read more...

SCHURTER thermal circuit breaker, TA36 functions as an appliance switch and thermal overcurrent protection device. The series offers 1-pole switch with overcurrent protection, and 2-pole switch with 1- or 2-pole overcurrent protection. There are 31 different rated currents, 0.05A to 20A. Operating temperature range is -30°C to +60°C. Meets UL 1077 & CSA C22.2.235. Read more...

Sensata Technologies and the Klixon brand design and produce electrical protection devices for aircraft, heavy vehicle, industrial and military/defense applications around the world. Read more...