Sertec Relay Services
Sertec Protective Relay Services buys and sells protective relays and specializes in extending the life of obsolete electromechanical protective relays by providing quality repair, remanufacture and retrofit services for relays of all types and manufacture. We also service specialty electronics used in electrical power systems. Sertec Relay Services operates as a division of Circuit Breaker Sales NE Inc. (Seymour, CT) which is part of the Group CBS family of electrical equipment supply and service companies; and has provided power distribution products, parts, and services to commercial, industrial, municipal, and utility customers in the Northeast and mid-Atlantic for more than 22 years.

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Sertec Relay Services | A Division of Circuit Breaker Sales NE Inc. 
Ph: (203) 888-7500
340 Quinnipiac St #18 | Wallingford, CT 06492 |