Flngr Generator Interlock Kit Compatible with Horizontal Main Cutler Hammer Only CH Series Tan Breaker 150 or 200 Amp Panels, 1 1/2 inch Spacing

The separation between the main circuit breaker and the branch circuit breaker is 1 1/2 inches single handle Horizontal throw left (on) to right (off). Before buying, you need to make sure the model and spacing are correct. Electricity safety is no smal. [Application scenarios] Our kit provides a easy and safe solution when inconvenience caused by unexpected power outages. The interlock kit prevents both mains and generator power supply at the same time, it is used to safely direct generator power to any circuit in your home, while ensuring you can safely use all your household appliances. [Product includes]1 interlocking panel, 1 matching drill bit, 3 shoulder screws, 3 hex nuts, 5 reminder labels, 2 fixing straps, and installation and use instructions included.