Page last updated Aug 30, 2011 @ 01:56am

No Interlock Found?

If you cannot find an interlock that matches your breaker panel, or you are uncertain about the match, there are three options:

  1. Look at our wide selection of traditional manual transfer switches and purchase one of them, or...

  2. Email us a photo of your breaker panel with the brand and important dimensions that are shown in the figures below.  We will review your information and reply indicating if one of our interlocks will work.

  1. Click the image below to enlarge:
    Interlock-meas.gif (45457 bytes)

  2. Select the figure that matches the configuration of your panel.

  3. Carefully measure the required dimensions.

  4. Send an email to NoOutage using one of the methods here with the brand, dimensions, and a photo of the breaker panel.

  5. We will normally get back to you within one business day with an answer.


  1. If you are reasonably sure there is no existing interlock kit available then order a custom kit using the link below.  You will need to have the figure letter from the image above that matches your breaker panel and the applicable dimensions for that figure, usually dimensions #1, #2 and #3.  You will also need to email us a photo of your breaker panel before we can process the order.  We will notify you if the factory finds a standard interlock that matches your requirements and reduce the price accordingly.  If that is the case it will ship much faster than a custom kit.

Item Number: K-CUSTOM
Price: $299
Price last updated 1/22/2019
Shipping Weight: 2 lbs.
This item normally ships in approximately 3 weeks or less.



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