Liftmaster MJ 5011 Commercial Garage Door Opener Medium-Duty Jackshaft Operator

Liftmaster MJ 5011 Commercial Garage Door Opener Medium-Duty Jackshaft Operator
Item# liftmaster-model-mj-mediumduty-jackshaft-operator
$395.00
What voltage, phase and frequency?:  Select Left or Right hoist position. :  What type of door do you have?:  Drive Sprocket(Left or Right):  Door Shaft and Keyway Size:  Door Width (Round up to next higher ft.) :  Door Height (Round up to next higher ft.): 

Product Description

Medium-Duty Logic Jackshaft Operator

Applications:

The Model MJ door operator is designed for use on industrial sectional doors with high or vertical lift and small rolling doors and grilles. Maximum recommended duty cycle: 12 cycles per hour.

Standard Features:

Choice of two Control Circuits:

- Medium-Duty Logic Control Board (E)

- Mechanical Dual-Relay (M) Available on 115V - 24VAC NEC Class 2 Circuit with 20VA transformer

3-button control station

High starting torque motor with overload protection

Long-life dry type capacitor

Solenoid brake, standard on 3/4 HP and higher

Type C2 wiring standard, B2 easily field set by moving 1

jumper wire

Prewired to accept sensing devices

24V control circuit

Fully adjustable linear driven limit switch mechanism

Motor removable without affecting limit settings

External radio control terminals

NEMA 1 type electrical enclosure

Adjustable friction clutch

Efficient V-belt primary drive, chain/sprocket secondary Floor level disconnect for emergency manual operation

Baked-on high-durability black powdercoat finish

Door speed approximately 8 to 9 inches per second

Approximate shipping weight - 55 lbs.

2-year warranty

Accessories

Liftmaster Garage Door opener 333LM 3-Button Open/Close/Stop Remote Control
MODEL 333LM 3-Button Open/Close/Stop Remote Control 315mhz

Red, yellow and green actuators for easy identification Accommodates commercial operators requiring open, close and stop functions or three-channel light control Easy code selection, 9-position trinary DIP switches with 19,683 changeable codes per channel Red LED indicates battery strength and signals sent transmissions 12V battery and directional visor clip included
$40.00
333LM
LIFTMASTER COMMERCIAL SAFETY ACCESSORIES
LIFTMASTER COMMERCIAL  SAFETY EDGES SENSINGLIFTMASTER COMMERCIAL AND GATE OPERATOR RADIO RECEIVERS
We carry a full line of Chamberlain LiftMaster garage door opener commercial radio receivers. We carry ALL of their existing models from 312HM, 412HM, 422LM, 423LM , 86LM ,and many more.

If you don't see the particular commercial radio receiver you are looking for, please email us sales@northshorecommercialdoor.com or call 440-365-5707 if the part is available, we can get it! We offer the best prices on the net, secure online ordering and FREE technical help!! Same day shipping, we have a huge inventory and are always in stock.

To place your order by phone, please 440-365-5707 Mon-Fri 8:00am-5:00pm

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EMAIL: sales@northshorecommercialdoor.com
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