Circuit Breaker Generator Interlock

Only allow the the generator breaker to be switched on if the main breaker is off.

Circuit breaker generator interlock.

Not allow the main breaker to be turned on unless the generator breaker is off. Lockout kit breaker lock generator interlock kit square d circuit breaker lockouts rocker switch lockout tagout lock. Easy and cost effective solution. Square d by schneider electric homcgk2c homeline cover generator and qom2 frame size main breaker interlock kit 4 8 out of 5 stars 211 44 66 44.

4 relocate branch breakers to free up necessary space for generator back feed breaker and interlock. The circuit breaker interlock can only be used at the main panel. Kits include top and bottom interlock plates hardware warning stickers generator operation instructions drill bit generator location sticker. A video on how to.

The kit isolates the two systems so that power from the generator will never back feed into utility lines and vice versa. Prevents utility and generator supplies from being on at the same time. Protects utility linemen from dangerous generator backfeed. Mechanically interlocks main breaker with field installed generator branch breaker.

6 install retaining strap around back feed breaker and label. 7 drill 3 or 4 holes through panel cover using backing plate as a guide. A generator interlock kit is great if you want to supply power to your entire circuit breaker panel and can be an economical choice compared to installing a separate external transfer switch. Eaton ch circuit breaker padlocking device model chplcs 2 48 2 48.

Set your store to see local availability add to cart. The interlock kit is simple and ingenious. Ite 200a gould ite murray or siemens generator interlock kit 150 amp or 200 amp panels 4 8 out of 5 stars 98. Protects home system from overload.

It provides a mechanical interlock which acts as a manual transfer switch so that the utility and generator breakers cannot be turned on at the same time. Free delivery with 45 order. Below are step by step photos depicting an interlock kit installation on an older cutler hammer main circuit breaker panel. Square d by schneider electric homcgk2c homeline cover generator and qom2 frame size main breaker interlock kit.

Ch br load centers and meter breakers for indoor and. The photo above is from a job site where i installed a circuit breaker generator transfer interlock device which allows either the main electrical panel breaker or the generator feed circuit breaker to be on but never both. 5 install generator back feed breaker.