Circuit Protection

Carling's circuit protection products include circuit breakers & fuse links.

Complete line of circuit protection products that include hydraulic-magnetic circuit breakers, thermal circuit breakers, equipment leakage and ground fault circuit breakers, as well as fuse links with DIN rail mounted fuse holders.

Our products offer high performance and reliable circuit protection in a full complement of sizes, amperage ratings, current or voltage sensing capabilities and agency approvals; to deliver optimal solutions for most design applications.  

Click a specific circuit protection group of products below to learn more, use the eParts catalog with its parametric filters to view and compare standard part numbers that meet your specifications or configure a complete and valid part number with our online Configurit® tool.