Circuit Breaker Generator Interlock

Mechanically interlocks main breaker with field installed generator branch breaker.

Circuit breaker generator interlock.

Free delivery with 45 order. Prevents utility and generator supplies from being on at the same time. The kit isolates the two systems so that power from the generator will never back feed into utility lines and vice versa. 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.

Mechanical interlock bq circuit breakers 4 7 out of 5 stars 7. A video on how to. 5 install generator back feed breaker. How a circuit breaker interlock kit works.

The circuit breaker interlock can only be used at the main panel. Protects utility linemen from dangerous generator backfeed. 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. Only allow the the generator breaker to be switched on if the main breaker is off.

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. 6 install retaining strap around back feed breaker and label. Ite 200a gould ite murray or siemens generator interlock kit 150 amp or 200 amp panels 4 8 out of 5 stars 98. Square d by schneider electric homcgk2c homeline cover generator and qom2 frame size main breaker interlock kit.

Kits include top and bottom interlock plates hardware warning stickers generator operation instructions drill bit generator location sticker. Easy and cost effective solution. Set your store to see local availability add to cart. Below are step by step photos depicting an interlock kit installation on an older cutler hammer main circuit breaker panel.

Protects home system from overload. 7 drill 3 or 4 holes through panel cover using backing plate as a guide. Lockout kit breaker lock generator interlock kit square d circuit breaker lockouts rocker switch lockout tagout lock. The interlock kit is simple and ingenious.

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. Not allow the main breaker to be turned on unless the generator breaker is off. Ch br load centers and meter breakers for indoor and.