1.Material 閿涙瓖he safety manual lockout transfer switch is made of corrosion-resistant, high-hardness aluminum alloy. After chamfering and surface anodizing, this manual locking kit has better insulation and thermal insulation, so you can use it with confidence. 2.Compatible Models閿涙瓔D-100A generator interlock kit compatible with Square D QO & Homeline indoor or outdoor 100 or 125 amp panels. Spacing between main and branch circuit breakers is 3/4". Please confirm model number and spacing before purchasing! 3.Easy Installation閿涙瓙hether it is an indoor or outdoor generator box, all applicable circuit breaker load centers are provided with drilling points or pilot hole fixtures, eliminating the need for other additional tools. 4.Appli.
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