Medium
30-60 minutes
This is an authentic Makita replacement part which is sourced from the original manufacturer for use with air compressors. The special circuit breaker is used to prevent the motor from overloading from excess voltage. Over time it may become faulty or get damaged eventually requiring a replacement. This high-quality item is available as an individual component. Please make sure to check the appropriate diagrams for your model to ensure the proper repair procedure.
Overload Switch 458003-E
OEM part for: Makita
Part Number: 458003-E
$42.44
In Stock
Ships within 1 business day 
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Frequently Purchased Together ?
Compatibility
This part will fit the following 2 machines
Makita
MAC5200 Air Compressor View Diagrams & Manuals
MAC2400 2.5HP 1720RPM Air Compressor View Diagrams & Manuals
This item works with the following types of products:
- Compressor Parts
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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.
Overload switch constantly blew
John - June 27, 2016
👍 9 of 11 people found this instruction helpful
Tool Type
Compressor
Difficulty
Medium
Time
30-60 minutes
Tools Used
Socket set, Adjustable Wrench, Alan wrench
Parts Used
Removed old parts, installed new ones. The overload switch, first, remove four screws that hold the instrument panel to the frame. It's blue with gauges on top. Lay compressor on its back, remove four nuts. Remove compressor from frame. Unscrew air filter, set to side. Removed four allen screws that hold on plastic shield. Loosen nut that holds overload switch. Make sure the two wires that are on it go to the same terminal on the new one. There is very small writing on the switch. Put it back together in reverse.
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broken overload switch. the compressor has been running without cutting out for several full job days.
Stephen - February 5, 2020
Tool Type
Compressor
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Wrench Set, allen wrench
Parts Used
1 disconnected motor and cover from frame and air filter
2 disconnected the air line and pulled the motor out to replace the switch need 23mm box wrench
3 install switch and tighten retaining nut and install air filter
4 attach motor to frame
5 attach air line to motor
2 disconnected the air line and pulled the motor out to replace the switch need 23mm box wrench
3 install switch and tighten retaining nut and install air filter
4 attach motor to frame
5 attach air line to motor
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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