Eaton Current Switches

Overview

The EATON C25DNF340B is a 3-pole definite purpose contactor rated for 40 full-load amps inductive and 50 full-load amps resistive, designed for motor control and load-switching applications in commercial and industrial electrical systems. It operates on a 208-240 VAC coil voltage and handles single-phase and three-phase loads across a range of voltages. The nonreversing, open-enclosure design includes box lugs with quick-connect side-by-side terminals for flexible field wiring. Licensed electricians and HVAC technicians are the primary installers. This contactor ships with a metal mounting plate included. The C25DNF340B is suited for commercial HVAC equipment, refrigeration units, compressor loads, and other definite-purpose motor control applications where a reliable three-phase or single-phase switching device is required. Rated motor horsepower spans from 3 HP at single-phase 120V up to 20 HP at three-phase 480V and 575V, making it applicable across a wide range of equipment sizes in light commercial and industrial installations. It carries UL, CSA, and CE listings, confirming suitability for use in North American and European-compliant installations. Key Features 3-pole nonreversing design rated at 40A full-load amps inductive and 50A resistive 208-240 VAC coil voltage compatible with standard commercial control circuits Box lugs with quick-connect side-by-side terminals for versatile field wiring options Metal mounting plate included for secure panel or enclosure…