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RS Breakers & Controls stocks a wide selection of new, reconditioned, and obsolete differential relays from all major manufacturers. As Canada’s leading supplier of trip units and relays, our technical team is available 24/7 to help you find the right unit. All previously used units are tested to ANSI and CSA standards with a detailed test report and full 2-year warranty.
Within our comprehensive trip units and relays product line, differential relays serve a critical protection function. These are protection relays that compare entering and leaving currents to detect internal faults in transformers, generators, buses, and motors.
RS Breakers & Controls maintains a deep inventory of differential relays as part of our complete trip units and relays offering. Whether you need a direct replacement or an upgrade, we stock units across all major manufacturers and platforms.
Our trip units and relays experts can assist with proper selection, compatibility verification, and coordination with your existing protection scheme.
Contact RS Breakers & Controls at sales@rsbreakers.com or call 905-501-1510. We ship from our Mississauga, Saskatoon, and Calgary warehouses.