1.The generator blocking kit is made of corrosion-resistant and high hardness aluminum alloy.After chamfering and surface anodizing, this manual locking kit has better insulation and insulating properties so you can use it safely. 2.Compatible Models： Generator interlock kits are compatible with BR series and CH series 150 and 200 amp panels with neutral plugs. Spacing between main and branch circuit breakers is 1/4-1 7/16". Please confirm model number and spacing before purchasing! 3.Easy Installation： Drilling points or fixtures for pilot holes are provided on all applicable breaker load centers, whether on indoor or outdoor generator boxes, and no additional assembly is required. 4.Applicable Scenarios： The portable generator interlock kit easi.
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