Product Description
The DEWALT 654390-02 is a replacement field coil rated at 120 volts, designed for use in DEWALT power tools. The field coil is the stator winding assembly inside a universal motor that generates the magnetic field needed to drive the armature. When a field coil fails due to burnout, insulation breakdown, or physical damage, motor performance drops sharply or stops entirely. This is an OEM-sourced replacement part intended for installation by qualified service technicians performing motor-level repairs on compatible DEWALT equipment.
Field coils are a common service item in high-use power tools such as angle grinders, circular saws, and rotary tools that employ universal motors. This 120-volt unit is suited for North American electrical configurations. Replacement is typically required after extended heavy-duty use, voltage surge events, or ingestion of conductive debris. Technicians performing in-shop or depot-level repairs will find this part a direct-fit solution for restoring motor output to factory specification.
Key Features
- OEM replacement field coil for DEWALT power tools
- Rated at 120 volts for standard North American current
- Restores magnetic drive function to the universal motor assembly
- Direct-fit design reduces reassembly time during motor service
Compatibility
Designed as an OEM-style replacement field coil for compatible DEWALT 120-volt power tools requiring motor stator service.
Installation Notes
Field coil replacement should be performed by a qualified power tool service technician. Always disconnect the tool from its power source and discharge any stored energy before disassembling the motor housing. Take note of all wire routing and connection points before removing the original coil, and follow DEWALT service documentation for proper reassembly sequence. Refer to applicable local electrical codes and manufacturer service guidelines throughout the repair.
Technical Specifications
-
Voltage: 120 volts
-
Component Type: Field Coil
Standard Information
-
Brand: DEWALT
-
Manufacturer Part Number: 654390-02
