CT7N-85-C75 Thermal Overload Relays (CT7N-85-C75)
CT7N series bimetallic overload relays are economical yet include proven standard features like differential tripping, automatic or manual reset, and isolated alarm circuit contacts. Differential tripping provides accelerated tripping under unexpected single phase conditions. The CT7N series can be used with three phase or single phase AC motors and offer class 10 trip characteristics ideal for modern "T" frame motors. Also, choose CT7N overloads in DC applications and when monitoring variable frequency drives. CT7N overloads mount directly to CA7 series contactors or with an optional panel mount adapter. QUESTIONS? CALL 1-800-663-9414.