Page last updated Oct 20, 2021 @ 10:13pm
No Interlock Found?
(This item currently not available)
We sell many types of standard and custom interlocks, which are sometimes called breaker lockouts. These operate like a manual transfer switch allowing a generator to safely provide electricity to a breaker panel during a power outage. For a more complete description of an interlock go to this page link.
Cannot find an interlock that matches your breaker panel?
Uncertain about the match?
Have non-standard special requirements such as a solar input breaker or split cover?
There are three options:
Look at our wide selection of traditional manual transfer switches and purchase one of them, or...
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.
Click the image below to enlarge in a new window:
Select the figure that matches the configuration of your panel.
Carefully measure the required dimensions.
Send an email to NoOutage using one of the methods here with the brand, dimensions, and a photo of the breaker panel.
We will normally get back to you within one business day with an answer.
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.
OUR CUSTOM INTERLOCKS ARE BETTER
Our custom interlocks have unique features not found in any others:
quick shipping, usually 1-2 weeks after receipt of order and all dimensions
no sharp corners that can cut hands during installation or operation
simple single-plate design
made from durable and strong 6061 aluminum, rust-proof and light weight
position indicator* now built right into the interlock plate that shows UTILITY or GENERATOR
detailed 5-6 page installation instructions provided with each interlock
each kit comes with the plate, screws, posts, nylon spacers, thread lock, breaker hold-down, permanent labels, drill bit and fine tip marker
We can usually even meet special requirements such as:
interlocking a main breaker with a generator breaker and a solar breaker
interlocking two main breakers with a generator breaker
interlocking two main breakers with a generator breaker and a backup breaker feeding a remote sub panel
interlocks to fit panels with two-piece covers
* small interlocks that must fit in tight spaces may not include the position indicator
Are YOU ready for the next power outage?
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