Vacuum Motor Circuit Board Single Motor 18amp 120v

For Kenmore

  (4.9/5 Stars) - Overall Rating from 21 Users

Part # M-CB18A
Our Price:
In Stock

Vacuum Motor Circuit Board Single Motor 18amp / 120v

This circuit board will contain a relay, transformer, mini breaker (one 18 amp), and two pairs of low voltage leads. Circuit board control module is 2" high from board to top of reset button. The reset button and low voltage stems are threaded and attach through openings in the vacuums exterior. External mounting nuts for these are included.

For your convenience we have added some articles on how to replace or upgrade your circuit board.

Top Customer Reviews

(5/5 Stars)

April 02, 2024

Great fast service. Vacuum works perfectly now.

- California

(5/5 Stars)

March 21, 2024

This circuit board was the solution. If you have some electronic understanding, you will have no problem replacing your failed board.

- Florida

Ask a Question

Replacement Circuit Board Option For Nutone Systems
Question: Is this circuit board suitable for my Nutone model 352C central vac? I only need to replace a sticking relay but they don't appear to be available anymore. Thanks.
CVO's Answer:
We carry a durable, generic circuit board for Nutone systems available to ship within 24 hours (Single Motor System Circuit Board #M-CB15A). The mini-breaker and low voltage connection tower come with nuts that screw down and secure the board to the outside of the vacuum tank. If these two holes do not align with holes on the vacuum tank a new hole will have to be made. We suggest using a step drill to drill the additional hole.
Replacement Circuit Board for Nutone
Question: Do you have a circuit board for a Nutone CV 353?
CVO's Answer:

You can view our Universal Circuit Board for the Nutone CV353 on our website. Please note: this board contains the necessary components to operate your system, but may not be an exact replacement. This may require you to remount the board in your unit.

Question: Hi I have a Sears kenmore C107-34604 MODEL , the on off switch says 15amp but the fuse reset says 18amp is this the correct one? Single motor 12.9 amp the board has power motor just doesnot start.
CVO's Answer:

Hello and thank you for contacting Central Vacuum Online, my name is Ally and I am happy to assist you today.

If the board has power it is more likely to be a motor issue you are experiencing. When you try to turn the unit on manually, do you hear an internal clicking sound? 


Question: Which relay board will work for my NuTone CV-450W
CVO's Answer:
Question: Hello, I have a Model SR38 CV300 12.5 AMP 120 V. Will this work as a replacement?
CVO's Answer:
Question: Hi, Is this board compatible with a Sears Kenmore C107-34604? Does it have leds on it? Thanks!
CVO's Answer:

Not finding the answer you are looking for?
Feel free to ask your question using the form below.

Ask your question below about our 18-amp-120v-Circuit-Board

We will email our answer to you directly.

Email Address

* Maximum 800 characters.