Description
Cutler Hammer-Eaton C25DNF340A-GL — 120V 3-Pole 40A Contactor
The Cutler Hammer-Eaton C25DNF340A-GL is a heavy-duty definite purpose contactor engineered for dependable performance in commercial and industrial HVAC applications. With a 120V coil voltage, three-pole configuration, and a 40-amp load rating, this contactor is well-suited for controlling compressors, condensing units, air handlers, and other motor-load equipment commonly found in heating and cooling systems.
Key Features
- 120V AC coil voltage for compatibility with standard HVAC control circuits
- 3-pole (3P) design for three-phase or multi-leg load switching
- 40-amp continuous current rating for robust load handling
- 1 N.C. (normally closed) auxiliary contact for status monitoring, interlocking, or safety circuit integration
- Definite purpose contactor construction optimized for HVAC and refrigeration duty cycles
- Compact footprint for easy panel or enclosure mounting
- Reliable Cutler Hammer-Eaton build quality for long service life
Typical Applications
- Commercial air conditioning compressor control
- Condensing unit and rooftop unit switching
- Air handler and fan motor control
- Refrigeration equipment load management
- Industrial motor control panels
Product Specifications
- SKU: C25DNF340A-GL
- Brand: Cutler Hammer-Eaton
- Coil Voltage: 120V AC
- Poles: 3 (3P)
- Amperage Rating: 40A
- Auxiliary Contact: 1 N.C. (Normally Closed)







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