Description
Cutler Hammer-Eaton C25DNF330B Definite Purpose Contactor Overview
The Cutler Hammer-Eaton C25DNF330B is a heavy-duty, non-reversing definite purpose contactor engineered for reliable switching in HVAC and refrigeration applications. Rated at 30 amps with a 208/240VAC 50/60Hz coil voltage, this 3-pole contactor delivers dependable load control in air conditioning, heat pump, and commercial refrigeration systems. The open-type enclosure design allows for easy integration into existing control panels, while the included metal mounting plate simplifies installation and ensures a secure, vibration-resistant fit.
Key Features
- Coil Voltage: 208/240VAC, 50/60Hz — compatible with standard single-phase and three-phase HVAC power supplies
- 3-Pole configuration for versatile multi-phase load switching
- 30-Amp continuous current rating for robust performance under demanding conditions
- Non-reversing design for straightforward, single-direction motor and load control
- Open type enclosure for flexible panel mounting and easy wiring access
- Includes metal mounting plate for secure, stable installation
- Definite purpose rated — purpose-built for HVAC, refrigeration, and air conditioning duty cycles
Application & Compatibility
The C25DNF330B is ideally suited for use in residential and light commercial HVAC systems including central air conditioners, heat pumps, package units, and refrigeration equipment. Its definite purpose rating means it is specifically designed and tested for the high inrush currents and cycling demands typical of compressor and fan motor loads in climate control systems.
Why Choose Cutler Hammer-Eaton?
Cutler Hammer-Eaton is a globally recognized leader in electrical control components, trusted by HVAC technicians and contractors for consistent quality, long service life, and broad industry compliance. The C25DNF330B continues that tradition with a robust construction that stands up to the rigors of daily HVAC operation.
Specifications
- SKU: C25DNF330B
- Brand: Cutler Hammer-Eaton
- Coil Voltage: 208/240VAC
- Frequency: 50/60Hz
- Poles: 3
- Amperage: 30A
- Enclosure Type: Open
- Operation Type: Non-Reversing
- Contactor Type: Definite Purpose
- Includes: Metal Mounting Plate
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