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Repair Parts Home  Power Tool Parts  Campbell Hausfeld Parts  CW301300SJ Pressure Switch
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Pressure Switch

Part Number: CW301300SJ
Campbell Hausfeld
Availability: Factory Backorder
Price: $134.61
Date Available: Unknown

*This part replaces obsolete part #: CW301300AV, RE003701AJ, CW301300AJ, CV220100AJ, RE009301AG and CW208102AV.

Product Information
Manufacturer: Campbell Hausfeld
Product Number: CW301300SJ
Classification: Part
Weight: 1.71 lbs.
Shipping: Ships Worldwide
Description:
This pressure switch is supplied directly from original equipment manufacturer. It is a customer designed item made for use with Campbell Hausfeld air compressors. The purpose of a pressure switch it to control when your compressor should start or stop building up pressure. This kit includes: installation instructions, pressure switch, two (2) gauges, regulator, safety valve, relief line and hardware.

To complete this repair you would need a wrench set, nut driver set and a thread-sealing tape.

• Shut off the electricity and drain the air tank
• Remove the tank pressure gauge
• Remove the pressure switch tube
• Remove the pressure regulator assembly
• Disconnect the wires
• Remove the safety valve
• Install the new pressure switch
• Reassemble and test the air compressor
Compatibility

This part is compatible with the following machines:

Campbell Hausfeld
Expand the 63 compatible machines
Products Compatibility

This item works with the following types of products:

  • • Compressor
Questions & Answers
Showing questions 1-10 of 26
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Will this preasure regulator work on this compressor. The two numbers are scratched off, that's all I could get.
Denise for model number VT6195AJ asked on 2019-02-07
Hi Denise, Thank you for your question. From searching the model numbers on our website, your model number should be VT619501AJ. The pressure switch that you referenced in your question to us would not be the correct part. The part number listed under your model number for the pressure switch is CW212700SJ. I hope this helps. Thank you and have a great day!
What is the best way to set air flow for peak performance
Scott for model number 4699104993 asked on 2018-12-07
Hi Scott and thanks for your secondary inquiry. Let the compressor fill completely. The air capacity of the compressor depends on the size of the tank and normally runs between 100 and 200 psi. Make sure the tool and hose are connected. Turn the regulator adjustment knob to the right to increase air pressure and to the left to decrease air pressure. Hope this information is helpful and good luck with your repair.
The closest model to mine is the WL600605. Not what the difference is between WL600605AJ (mine) and WL600605. Will this part work properly on mine.
Steve for model number WL600605AJ asked on 2019-10-06
Hi, sadly we cannot recommend another part to replace the original part. Even small differences can cause a part to be incompatible with your model and finding parts other than what is recommended by the manufacturer is outside of our scope of support. Thank you for your question and good luck with your repair!
Will it work with this model number? They look the same however I did not see it on the model number list not sure if you might be able to look further in depth, thanks!
Bob for model number WL611105AJ asked on 2019-09-08
Hello Bob and thank you for writing. No. Part # CW301300SJ is not in the list of compatible items for your model. The part you need is CW209400AV. Hope this helps!
Will this work on this model. 5 horse 60 gallon tank
Scott hatt for model number VT558705AJ asked on 2019-08-04
Hello Scott and thank you for writing No but, Part # CW212600SJ is in the list of compatible items for your model. Hope this helps
This compressor leaks air from a small hose under the control valve when it is turned off. Can you tell me is something defective. Is this repairable? Thanks Buzz 253-859-4645
Buzz Greenman for model number VT631505AJ asked on 2019-06-20
Hello Buzz, thank you for inquiring. You will want to check and consider replacing either the Drain Valve part SR060513SV, the Check Valve part CV221502SJ, or the Regulator part RE300000AJ for your model. We hope this helps.
Will this Pressure Switch fit on my model?
Jim for model number VT631403AJ asked on 2019-06-18
Hello Jim, Thank you for contacting us. I have researched the model you have provided and have found the part you are looking for is Part Number: CW209300AV. Hope this helps!
Will pressure switch #CW301300SJ fit my compressor?
Scott lewis for model number VT627504AJ asked on 2019-05-27
Hi Scott, Thank you for your question. No, this would not be the correct switch. The part number listed under your model number for the pressure switch is CW209300AV. I hope this helps. Thank you and have a great day!
Will this part work with my Husky Pro model VT631503AJ?
Danny Tallent for model number VT631503AJ asked on 2019-02-08
Hi Danny, Thank you for your question. Yes, this part will work for your model. I hope this helps. Thank you and have a great day!
I need the pressure switch and relief valve for Campbell Hausfeld air compressor Model number VS401100AJ. Thanks.
David for model number VS401100AJ asked on 2020-02-25
Hello David, thank you for your inquiry. The correct pressure switch for your model VS401100AJ is part number CW301300SJ. We hope this information helps!
Showing questions 1-10 of 26
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Repair Instructions: Submitted by Customers Like You
12 of 12 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch - CW301300SJ
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Pliers, Wrench Set, Adjustable Wrench
Pressure switch was broken and would not control tank pressure
Replacement parts looked nothing like the OEM parts so I thought I had wrong parts. Decided to read the instructions and learned I did have correct parts for repair. Disassembled pressure switch according to instructions and installed all new parts. Turned the compressor on and it ran like a new one and shut off at 125 psi.
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16 of 21 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch - CW301300SJ
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Wrench Set
Pressure switch was broken in the on position and melted cords when plugged in.
I followed the instructions that came with the new pressure regulator and pressure switch assembly , it was all I needed to complete the job. now I have my compressor back and loving it.
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9 of 10 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch - CW301300SJ
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Wrench Set
Broken pressure switch
The new pressure switch included installation instructions. I followed them step by step, and my compressor runs like new again.
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7 of 9 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch - CW301300SJ
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Wrench Set
On-off switch was broken and the regulator was also broken
1. Took apart old switch (very difficult/had to use vise grips)
2. Configured new switch to match my equipment
3. Put switch together and wired the on-off
4. Done
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5 of 7 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch - CW301300SJ
Repair Difficulty:
Easy
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Pliers, wire strippers
Compressor wound not cut off.
Just followed instructions included and it was simple.
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1 of 1 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch - CW301300SJ
Repair Difficulty:
Easy
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Wrench Set, Adjustable Wrench
It would run but only get up to 25 psi
I looked at the difference in the old part to the new and I removed the old one leaving it near by and reconnected the new one. The compressor worked great.
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1 of 1 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch - CW301300SJ
Repair Difficulty:
Medium
Time Spent Repairing:
15-30 minutes
Tools Used:
Screwdriver, Wire cutters and stripper
Pressure switch kept tripping circuit breakers.
Removed old switch, cut attached wires, stripped wires for reattachment had to use instructions that came with new switch, instructions for wiring met a lot to desire a little confusing with terms used in instructions.








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3 of 5 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch - CW301300SJ
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Socket set, Nutdriver, Adjustable Wrench, Vise grips, teflon tape
Pressure switch gauges stopped working
Followed the included instructions which were sufficient and adequate to replace the switch. Also payed close attention to the included parts list diagram.
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2 of 3 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch - CW301300SJ
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Screwdriver, Pliers, Wrench Set, Adjustable Wrench
Bad pressure switch
The new switch included installation instructions. It made the repair much easier than I thought would be. Thank you
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3 of 5 people found this instruction helpful
Tool Type:
Compressor
Parts Used:
Pressure Switch - CW301300SJ
Repair Difficulty:
Medium
Time Spent Repairing:
1-2 hours
Tools Used:
Screwdriver, Wrench Set
Replaced pressure switch on compressor
Followed instructions that came with the replacement pressure switch.
It went well but took me some time because I am not used to repairing and reassembling things. Thank you for your assistance and fast response to fill my order!
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Reviews
4.8
Average Rating (out of 5):
11 Reviews
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  • Easy repair
    My part that was ordered is a air compressor pressure switch that was discontinued. The replacement for this obsolete part fit perfect and came with easy to read instructions. Thank you.
    Eric - February 10, 2021 Verified Purchase
    EZ fix
    Surprised to fond s part for a 30 year old compressor
    Guest - December 2, 2020 Verified Purchase
    Genuine parts, genuine customer service!
    Excellent and knowledgeable customer service folks and fast delivery.
    Guest - January 17, 2020 Verified Purchase
    All done
    The rep helped me a lot until we found the right numbers on my machine Thank you all fixed
    Guest - August 23, 2019 Verified Purchase
    New pressure sw.
    The part was as advertised with instructions as to removing old part and installing the new part. Easy job. Thanks
    Guest - July 22, 2019 Verified Purchase
    Pressure Switch for Compressor
    Part was in great condition, received in timely manor. Very old compressor works like new. Would buy parts from you again if needed.
    Guest - June 29, 2019 Verified Purchase
    Exactly what was needed!
    Exactly what was shown and back in business.
    Guest - June 22, 2019 Verified Purchase
    A great "work-around"
    A great part to keep my old 25+ year old compressor running! The part SEEMS expensive until you price a comparitive new unit!! As usual, the part can't be made just for ONE particular "discontinued" unit, so some of the instructions are 'general' in nature. However, once installed (easier than I thought...) my compressor RUNS LIKE NEW!! :) I WOULD RECOMMEND IT. It was SHIPPED quickly, but as I wasn't in a hurry I didn't pay for any 'expedited delivery'. After a couple of days AFTER shipping, it arrived at the transporters 'facility' 26 miles from my house, and arrived 4 DAYS later! wow... Of course THAT has NOTHING to do with 'eReplacementParts.com'. If you need it quickly, you might want to pay for faster shipping.
    Guest - May 10, 2019 Verified Purchase
    older Campbell Hausfield compressor
    A bit Expensive but it fixed my issue with my compressor. Easy installation took about 35 min. The directions are very vague but its easy enough to figure out. Compressor is working perfect again.
    Guest - April 30, 2019 Verified Purchase
    Nee part for an old compressor
    Was sceptical that I would be able to find a replacement part for a 25 year old compressor. Input the compressor model # and was instantly directed to a number of replacement parts. Still somewhat doubtful, ordered a new switch assembly which arrived in a few days. Part fit perfectly and now my old compressor is back in action.
    Guest - April 30, 2019 Verified Purchase
    Verified Purchase
    eReplacementParts Team
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    Product Information
    Manufacturer: Campbell Hausfeld
    Product Number: CW301300SJ
    Classification: Part
    Weight: 1.71 lbs.
    Shipping: Ships Worldwide
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