LiftMaster T 1/2 HP Industrial-Duty Trolley Operator BFT Maxima Cabinet Only For 20' Option designed to operate gates up

designed to operate gates up to 13 feet wide and weighing up to 400 lbs

Hex Bolt 5/8-11x2-3/4"

LiftMaster 041DB001-1C Receiver Logic Board (315MHz)

3 optional expansion boards

LiftMaster T 1/2 HP Industrial-Duty Trolley Operator BFT Maxima Cabinet Only For 20' Option designed to operate gates upLiftMaster T 1 2 HP Industrial Duty Trolley Operator The LiftMaster T operator is recommended for standard lift sectional overhead doors in standard duty cycle commercial applications. Standard Duty cycles up to 25 cycles hour and up to 90 cycles day (using continuous rated motor). Please note The following options are mandatory to purchase a Commercial Door Operator, any order not containing these options will not be processed: Door Height Photo Eyes