- Generator Interlock Kit For Square D QO Or Homeline 150/200 Amp Panels – 1-3/8" Spacing, UL Tested, Includes Plate, Screws, Drill Bit & Instruction Manual
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About This Product
If you've got a portable generator and a Square D QO or Homeline panel (150 or 200 amp), this interlock kit is the safe, legal way to connect it without backfeeding into the grid.
What this does is simple but critical – it physically prevents both the main utility breaker and the generator breaker from being on at the same time.
That means no dangerous backfeed that could electrocute a lineman or fry your appliances when the power comes back on.
It's the kind of safety feature that's non-negotiable if you're doing any kind of generator hookup.
This kit is UL tested, so you know it meets real safety standards.
It comes with the interlock plate, mounting screws, a drill bit for installation, a detailed instruction manual, generator start-up procedure labels, reminder labels, and zip ties – pretty much everything you need.
Installing this gives you peace of mind during outages.
