【Compatible Models】Generator Interlock Kit Compatible with Cutler Hammer BR Series, CH Series 150 and 200 amp panels

【Interval Space】1 1/4 to 1 1/2 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】Recommend to operate by licensed electricians. Easy to install, Package including everything you need. Our Generator Interlock Kit includes Breaker Interlock Kit ilver x1, Shoulder Screw x3, Hex Nut x3, Zipper Tie x2, Generator Startup Program Label x1, Reminder Label x5, Installation Guide x1,3/16'' Drill Bit x1.