Product Description
**Milwaukee parts change not only by model# but also by serial number. To look up your tools parts break down on Milwaukee's website please click here:
Milwaukee Switch
Model Number: 23-66-2176
The Milwaukee 23-66-2176 is a genuine OEM Switch for the 6394-21 7-1/4 in. Circular Saw. The switch is the trigger control that delivers power to the saw's motor in response to the operator pulling and releasing the trigger, providing the on-off control that starts and stops the tool. It is rated to handle the full inrush current the motor draws at startup and the running current under cutting load, and it is engineered for the switching cycle life expected over the saw's service life. Because the switch carries the motor's current every time the tool is run and is actuated on every cut, it is a genuine electrical wear component. A switch that causes intermittent power, sticking or unresponsive trigger action, or a complete failure to start or stop the saw requires replacement to restore reliable, safe operator control. Using a genuine Milwaukee OEM switch ensures the correct current rating, actuator geometry, and electrical specifications for the saw, which an aftermarket switch cannot be counted on to match.
Because Milwaukee Tool specifies replacement parts by both catalog number and serial number, always verify your tool's serial number against the official Milwaukee service parts diagram before placing your order, since running production changes can alter part compatibility within the same catalog number. This switch is specified for the 6394-21 7-1/4 in. Circular Saw, so confirm your tool's catalog and serial number against the parts diagram before ordering. Because this is an electrical part, replacing it involves disconnecting the tool from power and working with the internal wiring, so note or photograph the wire connections before removing the old switch and route and connect the wires exactly as original on the new switch. Service should be performed by someone competent to work on power tool electrics, following the tool's service procedure. The wiring, cord, and related electrical components are separate parts, so refer to your tool's parts diagram for the correct companion part numbers.
Features
- Genuine Milwaukee OEM service part, not an aftermarket substitute
- Switch for the 6394-21 7-1/4 in. Circular Saw
- Trigger control that delivers power to the saw's motor
- Provides on-off motor control from the operator's trigger input
- Rated to handle the motor's full inrush and running current
- Engineered for the switching cycle life expected over the saw's service life
- Restores reliable power control when the original switch fails
- Corrects intermittent power, sticking trigger, or failure to start or stop
- Correct current rating and actuator geometry for the saw
- Note or photograph the wiring before replacing the switch
- Electrical service should be performed by a competent servicer
- Verify catalog number and serial number before ordering
Specifications
- Manufacturer: Milwaukee Tool
- Part Number: 23-66-2176
- Official Description: Switch
- Component Type: Trigger switch, on-off
- Function: Delivers power to the motor from the operator's trigger
- Primary Fitment: 6394-21 7-1/4 in. Circular Saw
- Also Referenced On: Verify additional applications using Milwaukee's online parts lookup
- Parts Diagram Position: Verify the figure and bulletin number on Milwaukee's online parts lookup
- Quantity: Sold individually, (1) required per tool
- Part Type: Genuine Milwaukee OEM Replacement Part
Includes
- (1) Milwaukee 23-66-2176 Switch
The wiring, cord, and related electrical components that connect to this switch are NOT included, vary by tool, and are sold separately - refer to your tool's parts diagram for the correct part numbers and quantities. Always verify by serial number using Milwaukee's online parts lookup before ordering.
