| Attribute | Value |
|---|---|
| Brand | Cutler-Hammer / Eaton |
| Series | C25 Series D1 |
| Model | C25Dnf325A |
| Type | Definite Purpose Contactor |
| Current Rating | 25A Inductive, 35A Resistive |
| Coil Voltage | 110/120V AC 50/60Hz |
| Poles | 3 (Open Type) |
| Voltage Rating | Ui = 690V / Uimp = 6kV |
| Style Number | D1C25Dnf325A |
| Catalog Number | C25Dnf325A |
| Other Numbers | A000452, 9-3185-1 Wx 110704, Wx 110707, 30-10346 |
| UPC | 782116300525 |
| Wire Requirement | Use 75°C Copper Wire Only |
| Country of Manufacture | Made in China |
| Weight | 580 gm |
What is the C25DNF325A Contactor?
The C25DNF325A is an Eaton (formerly Cutler-Hammer) manufactured Definite Purpose Contactor from the reliable Series D1 line. It’s found to be used extensively to switch and control electric motors, HVAC equipment, compressors, pumps, lighting, and resistive heating loads.
It has a 3-pole design, ideal for many three-phase industrial applications, with both high power carrying capacity and reliability in a compact package.
Key Features
Brand: Eaton / Cutler-Hammer
Model: C25DNF325A
Series: D1
Configuration: 3-Pole
Coil Voltage: Comes in a range of coil voltages (refer label or specs for the specific version)
Amperage Rating: 25 Amps
Definite Purpose Design: Designed specifically for particular load applications such as compressors, pumps, and fans
Durability: Built for long term operation under recurrent cycles
Compact Form Factor: Suitable for direct insertion into control panels or electric cabinets
UL and CSA Listed: Complies with safety and quality requirements
Why Use the C25DNF325A Contactor?
1. Guaranteed Motor Control:
The contactor is renowned for smooth switching of electric motors and other inductive loads. It’s designed for applications that involve frequent cycling.
2. Safe and Compliant:
Produced under rigorous quality standards, the product is UL and CSA certified, guaranteeing it meets safety standards for industrial applications.
3. Easy Installation:
Engineered for easy and fast installation with standardized mounting patterns and easily identifiable terminals, minimizing setup time.
4. Versatile Usage:
This contactor can be applied to HVAC systems, machine control, lighting circuits, and others, making it a versatile tool for technicians and facility managers.
Applications of Cutler-Hammer C25DNF325A
The C25DNF325A is best suited for application in:
HVAC Systems: Efficiently controls compressors and blowers
Pumps and Compressors: Heavy-duty motor switching applications
Industrial Machinery: Supports motorized and automated equipment
Lighting Loads: Assists in controlling commercial lighting circuits
Heating Elements: Ideal for resistive heating applications such as furnaces and ovens
