This is a genuine replacement part manufactured for use with angle grinders. The switch is located inside the handle and is used to relay electricity from the cord to the motor. A sign of a bad switch is trouble starting up then running smoothly once the grinder gets started. This switch is sold individually.
Troubleshooting
This part works with the following brands:
Black and Decker
Porter Cable
Stanley
This part works with the following products:
Angle Grinder
Grinder
Part# 5140021-92 replaces these:
5140021-92,
Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Easy
Less than 15 mins
(4 rated repairs)?
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Sorry, we couldn't find any existing installation instruction that matched.
3s crews to open the case then there are 4 wires on the switch to swap out. Quick and easy. Just snap a photo to get the wires back it the original position s.
Removed handle covers, removed the wires to switch, pulled the switch out and replaced with new one, installed wires and replaced handle covers, relatively straight forward and easy
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Model Cross Reference
This part works with the following models:
ERP Number: ERP18981503
Manufacturer Part Number: 5140021-92
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
