Discover high-quality circuit breakers and electrical supplies at Classic Trading Canada. We specialize in Square D, Siemens, Eaton, and more. Shop trusted brands and ensure reliable performance for your electrical projects. We carry CSA-certified breakers for residential, commercial, and industrial applications—including authorized ABB breakers and replacement options for Siemens, Eaton, Homeline, and Square. . Circuit breakers protect electrical cables and machines from overloads, short circuits and insulation failures. Switch disconnectors switch lines on and off, mainly to de-energize and isolate a part of the network before servicing it. ● ComPacT molded case circuit breakers (MCCB) ComPacT for cable. . Shop Breakers in-store or online at Rona. Find the right Electrical on sale to help complete your home improvement project. . Service was excellent and breakers arrived within 2 days. Join our mailing list to receive special offers. Free shipping on orders over $49. Shop our wide selection of Siemens, Eaton Cutler-Hammer, GE, Square D, Federal Pionerer, Homeline, & Commander circuit breakers.
