Overview
The Eaton C65DND330A is a compact definite purpose reversing contactor designed for industrial and commercial motor control applications. This 3-pole unit rated at 30A with a 110–120VAC coil provides mechanical interlock protection and field-proven reliability for reversing pump, fan, and motor circuits. Built to IEC and NEMA standards, it features open enclosure construction with a metal mounting plate, making it suitable for integration into control panels and starter assemblies.
Key Features
- 3-pole reversing configuration with mechanical interlock protection
- 30A rated current at rated voltage
- 110–120VAC coil, 50/60 Hz operation
- Quick-connect side-by-side terminals for fast wiring and field service
- Compact design with metal mounting plate and open enclosure
- Screw/pressure plate terminal blocks for secure connections
- Factory-built mechanical interlock eliminates need for external relay logic
Technical Specifications
- Catalog Number: C65DND330A/C1
- Manufacturer: Eaton Cutler-Hammer
- Function: Reversing Contactor, Definite Purpose
- Poles: 3-Pole
- Rated Current: 30A
- Coil Voltage: 110–120VAC
- Frequency: 50/60 Hz
- Enclosure Type: Open with Metal Mounting Plate
- Terminal Type: Quick-Connect (side-by-side) & Screw/Pressure Plate
- Standards: UL Recognized Component (File #E-1491), CSA Certified (File #LR353)
- Operating Temperature Range: Industrial standard (-10°C to +50°C typical)
- Shipping Condition: New in Box
Typical Applications
- HVAC reversing valve control and fan motor reversal
- Pump motor forward/reverse switching
- Conveyor belt directional control
- Hoist and crane motor reversing circuits
- Industrial equipment requiring motor direction reversal
- Control panel and starter assembly integration
Compatibility & Replacements
Compatible With
- Eaton/Cutler-Hammer definite purpose control systems
- Standard 110–120VAC control circuits (50/60 Hz)
- IEC and NEMA motor control standards
- Panel-mounted and externally mounted applications
- Standard industrial electrical enclosures and starter cabinets
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering to ensure this unit meets your exact replacement requirements.
Works With
- Eaton auxiliary contact kits (field or factory installed)
- Standard AC control relays and timing circuits
- Motor starters and overload relay assemblies
- Industrial PLC and hardwired control systems
- Manual and automatic push-button stations
