Liftmaster K001D8397 Power Board 3PH L5 230/460V K001D8073-1 Logic 5.0 Operators

LiftMaster® 3PH/L5 OperatorsREQUIRE Current Sense Technology. K001D8395 1PH/3PH Logic Board, for all L5 models. Models manufactured before February 2016,DO NOT feature current sense technology.

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