The Best Square D Interlock Kit of 2023 – Reviewed and Top Rated

2,865 Reviews Scanned

SaleRank No. #1

Natupal Generator Interlock Kit Compatible with Square D QO or Homeline 150 or 200 amp panels. 1 3/8 inches Spacing between main and generator breaker, Professional and Interlock Kit (SD200A)

【Compatible Models】Generator Interlock Kit Compatible with Square D QO or Homeline 150 or 200 amp panels.
【Interval Space Required】1 3/8 Inch Spacing between main and generator breaker.
【Safety Generator Interlock kit】This kit avoids the inconveniences that an unexpected power outage can cause. It is used to direct generator power to any circuit within your home safely. It is truly a great way to safely connect up a generator while assuring that you have access to all of your home electrical appliances.
【Package Contents】Our Generator Interlock kit include 1 × Interlock plate, 3 × Shoulder Screws, 3 × Hex Nuts, 1 × Generator Start-Up Procedure Label, 5 × Remind Label, 2 × Zip Ties, 1 × Instruction Bulletin, 1 × Drill Bit.
【Easy to Install】The generator interlock kit offers a 3/16 drill bit, sturdy steel that goes through breaker panel easily. Easy to install, no need extra control box or wiring. Simply contact us back if our product ever fails you and we'll mail you a new original replacement.

Rank No. #2

Generator Interlock Kit Compatible with Square D QO or Homeline 150 or 200 amp Panels.1 3/8 inches Spacing Between Main and Generator Breaker.Professional and Interlock Kit(1set)

Generator interlock kits are available for Square D QO and Homeline 150 and 200 amp panels.
Interval Space Required：1 3/8 Inch Spacing between main and generator breaker.
Installation Note: Before installing the interlocking kit, Attach the screws to the interlock kit first. Let's simulate the use of the test, so that we can better align the installation position, to avoid errors in the installation position, resulting in failure to use.
Safe use：the manual transfer switch device allow portable generator safe back feeding power supply to distribution panel and home line. Prevent utility and generator supplies from being ON at the same time. Aren't putting electrician in dangerous and damage electric devices during power outages.
Package：Our Generator Interlock kit include 1 × Interlock plate, 3 × Screws kit, 1 × Drill Bit, 1 × Instruction Bulletin, 2 × Generator Start-Up Procedure Label, 8 × Remind Label, 2 × Zip Ties.

Rank No. #3

Generator Interlock Kit for Eaton, Cutler-Hammer BR Series, Homeline, and Square D Panels – Compatible with 150 & 200 Amp Circuit Breakers, Secure Power Transfer Solution.

Generator Interlock Kit:This kit helps prevent the hassles caused by unexpected power outages. It safely directs generator power to any circuit in your home, providing a reliable way to connect your generator while ensuring all your home appliances remain operational.
Interval Space Required:A spacing of 1 3/8 inches is required between the main breaker and the generator breaker.
Easy to Install:The generator interlock kit comes with a 3/16-inch drill bit and is made of sturdy steel, making it easy to install on your breaker panel. This kit is compatible with Square D QO and Homeline 150 and 200 amp panels. Before installation, attach the screws to the interlock kit first. To ensure proper alignment, simulate the installation process to avoid errors that could prevent the kit from functioning correctly.
Safe Use:The manual transfer switch device allows a portable generator to safely backfeed power to your distribution panel and home circuits. It prevents both the utility power and generator power from being on simultaneously, protecting electricians from danger and preventing damage to electrical devices during power outages.
Package Contents:The Generator Interlock Kit includes:1 × Interlock Plate,3 × Shoulder Screws,3 × Hex Nuts,1 × Generator Start-Up Procedure Label,5 × Reminder Labels,2 × Zip Ties,1 × Instruction Bulletin,1 × Drill Bit

SaleRank No. #4

Generator Interlock Kit Compatible with Square D Electric HOMCGK2C Homeline Cover Generator and QOM2 Frame Size Main Breaker Interlock Kit

【Compatible Models】For use on indoor Homeline 150A - 225A Main Breaker. Quickly convert existing HomeLine Load Centers into back-up power solutions. No need for a separate generator panel or special cover.
【Safety Generator Interlock kit】This kit interlocks the QOM1 or QOM2 main breaker with a 2-pole breaker back-fed from a generator. Avoid the inconveniences that an unexpected power outage can cause with Indoor Generator Interlock Kit. It is used to direct generator power to any circuit within your home. It is truly a great way to safely connect up a generator, while assuring that you have access to all of your home electrical appliances.
【Package Contents】Our Generator Interlock kit Includes 1 interlock bracket, 1 retaining bracket, 1 hole drilling template, 3 hex nuts, 3 10-32 shoulder screws,1 interior mounting screw, 1 Instruction Bulletin, 1 Wiring diagram and 2 Interlock translation labels.
【High Quality and Reusable】This Interlock Kits are engineered from impact and chemical resistant stainless steel,which are very durable and reusable.Very easy to install or remove from within few seconds.Allow you to install this Interlock Kits more convenient and easier.Ideal for domestic and professional use with high quality.This interlock kit meets UL and ANSI safety requirements.
【Easy to Install】The generator interlock kit offers drill bit, sturdy steel that goes through breaker panel easily. Easy to install, no need extra control box or wiring.

Rank No. #5

QYZZRS Generator Interlock Kit Compatible with Square D Vertical Main 150 or 200 amp Breaker,3 1/4 to 4 Inch Spacing Between Main and Generator Breaker,Professional and Interlock Kit

Generator Interlock Kit Compatible with Square D Vertical Main 150 or 200 amp Breaker.
Interval Space Required：3 1/4 to 4 Inch Spacing between main and generator breaker.
Installation Note: Before installing the interlocking kit, Attach the screws to the interlock kit first. Let's simulate the use of the test, so that we can better align the installation position, to avoid errors in the installation position, resulting in failure to use.
Package：Our Generator Interlock kit include 1 × Interlock plate, 3 × Screws kit, 1 × Drill Bit, 1 × Instruction Bulletin, 2 × Generator Start-Up Procedure Label, 8 × Remind Label, 2 × Zip Ties.
Safe use：the manual transfer switch device allow portable generator safe back feeding power supply to distribution panel and home line. Prevent utility and generator supplies from being ON at the same time. Aren't putting electrician in dangerous and damage electric devices during power outages.

Last update on 2025-07-03 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Square D Interlock Kit?

Do you get stressed out thinking about shopping for a great Square D Interlock Kit? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Square D Interlock Kit, which is why we have assembled a comprehensive list of the greatest Square D Interlock Kit available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Square D Interlock Kit that you consider buying. Your questions might include the following:

Is it worth buying an Square D Interlock Kit?
What benefits are there with buying an Square D Interlock Kit?
What factors deserve consideration when shopping for an effective Square D Interlock Kit?
Why is it crucial to invest in any Square D Interlock Kit, much less the best one?
Which Square D Interlock Kit are good in the current market?
Where can you find information like this about Square D Interlock Kit?

We’re convinced that you likely have far more questions than just these regarding Square D Interlock Kit, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Square D Interlock Kit, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Square D Interlock Kit. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Square D Interlock Kit buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Square D Interlock Kit currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Square D Interlock Kit has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Square D Interlock Kit?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Square D Interlock Kit.
Customer Ratings: Number ratings grade Square D Interlock Kit objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Square D Interlock Kit.
Product Quality: You don’t always get what you pay for with an Square D Interlock Kit, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Square D Interlock Kit is should be an indication of how long it will work out for you.

We always remember that maintaining Square D Interlock Kit information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Square D Interlock Kit is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

Square D Interlock Kit

The Best Square D Interlock Kit of 2023 – Reviewed and Top Rated

How Do You Buy The Best Square D Interlock Kit?

Related Post: