This is a Current Sense Harness (230/460/575V) Replacement Kit.
Compatible with various LiftMaster® 3 Phase Logic 5.0 Commercial Door Operators; manufactured after February 2016.
Complete replacement kit includes: (2) current sense harnesses of different lengths to accommodate all models.
Models manufactured before February 2016 DO NOT feature current sense technology.
We highly recommend replacing the existing boards with an updated Logic 5.0 system that utilizes current sense technology
Refer to the following replacement boards for compatible upgrades:
K001D8395 1PH/3PH Logic Board for all L5 models
K001D8397 3PH/L5 Power Board 230/460V
Gearhead style commercial door operators employ lubricated gears for heavy industrial high cycle applications.
GH-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
Hoist wheel is easily moved to Right or Left hand side of unit eliminating the need to order right or left hand mounting except if a Mod is added
MyQ Technology enables you to securely monitor and control your facility operator with your smartphone tablet or computer. Internet Gateway 828LM required.
Security +2.0 radio receiver safeguards your facility - with every click a new code is sent to the commercial door operator so the door opens only for you.
Timer-To-Close: Conveniently and confidently closes the commercial door automatically after a predetermined amount of time has elapsed for added security and peace of mind.
€¢Electromechanical small profile edge for rolling steel foor applicaton.
•Touch sensitive signaling allows for immediate stopping or reversing of motion.
•The MT22 is completely flexible and will contour to curved surfaces. The MT22 also acts as weatherstrip.
•Lead wire: 22 gauge universal
•Sensitivity: nominal 6-8 PSI
•2 wire NO configuration
•Horizontal mount
•ANSI/UL325 recognized component
•One year warranty
1 HP575V 3 PH Industrial Continuous Duty Jackshaft Operator
Ideal for Sectional Doors Rolling Steel
Non-Monitored logic board with integral 372Mhz radio receiver that can hold up to 20 transmitters (MK-00647/ MK-00653/ MK-00659) or 200 of the 1 channel hand held transmitters (MK-00660).
3-btn O/S/C (02-103) wall control station included
Adjustable Friction Clutch 5L320 drive belt
#50 Roller chain 18 tooth door sprocket included
Emergency chain hoist with electrical cut-off for manual operation