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Manaras Heavy-Duty Jackshaft Operator 3/4 HP 120V 1 Ph with Elect. Circuit Board

Item #: OHJ-6113-ECB

Manufacturer: Manaras

List price: $1375.00


Manuals & Brochures:
Installation Manual, Sell Sheet,
DETAILS
  • 25 cycles per hour 100 cycles per day
  • An Industrial duty operator featuring both the patented Hoist-a-Matic a self-engaging chain hoist for manual operation as well as a floor level disconnect
  • Specifically designed to motorize grills when a manual egress is required
  • Mechanical brake
  • Hoist on right standard
  • Full overload protection


Other Search Results Containing "3/4 HP"
OTBH-6113-AM05

Manaras Trolley Operator 3/4 HP 120V Monitored Board w/Eyes Apt. Model

  • The OTBH model is a low headroom apartment type operator designed for use on industrial standard lift sectional doors with high daily use requirements
  • 100 cycles per day
  • It incorporates a drum-shoe type solenoid brake.
  • Tracks are an extra 36 lbs per track
  • #41 full roller chain
  • Includes monitored N4X eyes (PHOTO 061)
  • Additional charge for doors over 12ft
PRO-EHJ-7583U-RH

Micanan 3/4 HP 208V 3PH Cont. Duty Jackshaft N1 Eyes Monitored ECB Right Hand

  • Comm / Ind Continuous Duty Belt Drive with Emergency Chain Hoist
  • 24V class 2 control circuit with 40VA transformer to protect against short circuit
  • On board receiver with antenna
  • External radio control terminal strip
  • Low friction powder metal limit cam nuts with fully adjustable rotary type limit switch assembly •Three button open-close-stop control station Nema-1
  • Continuous duty industrial motor with overload protection
  • Motor removable without affecting limit settings
  • Heavy duty 5L V-belt
  • #41 roller chain & sprockets on all internal drives •Adjustable friction clutch
  • Mechanical brake system
  • #50 roller chain and sprockets on final drive
  • 3/4” permanently lubricated & sealed precision ball bearings on pulley shaft
  • Internal load sensing feature that will detect a locked or jammed door and stop unit from operation
  • Provides for egress to allow for opening of a grill by manual operation or spring
CT755L5

LiftMaster 3/4 HP 575V 3p Commercial Trolley Op with Carwash Mod Logic 5

  • Low profile trolley operator with brake included
OHJ-6113-M-N1-RH

Manaras Heavy-Duty Jackshaft Operator 3/4 HP 120V 1 Ph Monitored ECB w/N1 Photoeyes RH

  • 25 cycles per hour 100 cycles per day
  • An Industrial duty operator featuring both the patented Hoist-a-Matic a self-engaging chain hoist for manual operation as well as a floor level disconnect
  • Specifically designed to motorize grills when a manual egress is required
  • Mechanical brake
  • Hoist on right standard
  • Full overload protection
OSH-6213-M-N1-LH

Manaras Opera-SH 3/4 HP 240V 1 Ph Monitored ECB w/N1 Photoeyes Left Hand

  • An ultra high-end heavy-duty V-belt drive industrial jackshaft operator
  • For use on Standard High and Vertical Lift sectional doors
  • Can also be used on Rolling doors and Grilles
  • Comes with a chain hoist for manual operation and a floor level engaging device
  • Clearence: side room required 16"
  • 25 cycles per day > 100 cycles per day
OSH-6213-M-N1-RH

Manaras Opera-SH 3/4 HP 240V 1 Ph Monitored ECB w/N1 Photoeyes Right Hand

  • An ultra high-end heavy-duty V-belt drive industrial jackshaft operator
  • For use on Standard High and Vertical Lift sectional doors
  • Can also be used on Rolling doors and Grilles
  • Comes with a chain hoist for manual operation and a floor level engaging device
  • Clearence: side room required 16"
  • 25 cycles per day > 100 cycles per day
CRBH753L5-LH

LiftMaster Hoist Op. with Carwash Mod. 3/4 HP 208/230/460 VAC 3 Ph L5 Left Hand

  • H-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
  • The operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall or the front of the hood when used with rolling doors and grilles.
  • H operators are attached to the door jackshaft to indirectly drive the door.
  • With the addition of the 828LM MyQ technology enables the user to monitor and control their operator and light with their smartphone tablet or computer.
  • Alerts can be received as email or pop-up (push) notifications on a mobile device ensuring the status of your commercial door.
  • Security+ 2.0™ safeguards your facility – with every click a new code is sent to the commercial door operator so the door opens only for you.
  • Brake standard on all CRBH operators
  • #48 chain #50 output sprocket chain
  • Comes with CPS-UN4 photoeyes
CRBH753L5-RH

LiftMaster Hoist Op. with Carwash Mod. 3/4 HP 208/230/460 VAC 3 Ph L5 Right Hand

  • H-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
  • The operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall or the front of the hood when used with rolling doors and grilles.
  • H operators are attached to the door jackshaft to indirectly drive the door.
  • With the addition of the 828LM MyQ technology enables the user to monitor and control their operator and light with their smartphone tablet or computer.
  • Alerts can be received as email or pop-up (push) notifications on a mobile device ensuring the status of your commercial door.
  • Security+ 2.0™ safeguards your facility – with every click a new code is sent to the commercial door operator so the door opens only for you.
  • Brake standard on all CRBH operators
  • #48 chain #50 output sprocket chain
  • Comes with CPS-UN4 photoeyes
DHJ751L5-LH

LiftMaster Ind. Duty Hoist/Jackshaft Op. 3/4 HP 115/230 VAC Logic 5 Left Hand

  • Industrial-Duty Hoist/Jackshaft Operator with Internal Door Lock Sensor
  • Optimal for shopping mall applications with heavier rolling doors and grilles.
  • Provides a floor level chain hoist to ease manual operation in an emergency or power outage.
  • Includes a door lock sensor to prevent damage to the door and operator caused by attempts to automatically open a locked door.
  • Industrial Ball Bearings on 1" Output Shaft
  • Second Floor-Level Disconnect for Manual Lifting in an Emergency
  • Solenoid Brake Optional on 1/2 HP
  • Drive Reduction: Heavy-Duty 5L V-Belt (First Stage); #48 Chain (Additional Reductions); #50 Output Sprocket Chain
  • SECURITY+ 2.0 ® RADIO RECEIVER ACCEPTS:
  • (30) 3-Button Remote Controls or (90) 1-Button Remote Controls
  • Additional 30 Wireless Keypads
  • Unlimited DIP Switch Remotes
DHJ751L5-RH

LiftMaster Ind. Duty Hoist/Jackshaft Op. 3/4 HP 115/230 VAC Logic 5 Right Hand

  • Industrial-Duty Hoist/Jackshaft Operator with Internal Door Lock Sensor
  • Optimal for shopping mall applications with heavier rolling doors and grilles.
  • Provides a floor level chain hoist to ease manual operation in an emergency or power outage.
  • Includes a door lock sensor to prevent damage to the door and operator caused by attempts to automatically open a locked door.
  • Industrial Ball Bearings on 1" Output Shaft
  • Second Floor-Level Disconnect for Manual Lifting in an Emergency
  • Solenoid Brake Optional on 1/2 HP
  • Drive Reduction: Heavy-Duty 5L V-Belt (First Stage); #48 Chain (Additional Reductions); #50 Output Sprocket Chain
  • SECURITY+ 2.0 ® RADIO RECEIVER ACCEPTS:
  • (30) 3-Button Remote Controls or (90) 1-Button Remote Controls
  • Additional 30 Wireless Keypads
  • Unlimited DIP Switch Remotes
HSLG-411

Linear Commercial Slide Gate Operator 3/4 HP 115V 1 Ph - Heater not Included

  • Great for industrial and commercial applications
  • Features the APeX control board
  • Emergency manual disconnect handle
  • Powder coat finish
  • Post mount standard; pad mount optional
  • Integral entrapment sensing system with dual multi-turn precision potentiometers for accurate adjustment and enhanced safety
  • Continuous-tone entrapment alarm with reset button
  • Integrated warning beeper during gate movement
  • Selectable pre-start alarm with provision for ADA compliant visual pre-start and run alarm
  • On-board APeX Controller three-button control station
  • AC and DC power available for access control accessories
  • All accessory connections 24 VDC
  • Solenoid disc brake
  • Duplex receptacle
  • Built-in master/slave capability using 3-wire shielded cable
  • Heavy-duty steel chassis
  • Adjustable torque limiter
  • #40 roller chain and sprockets
  • Efficient double V-belt drive
  • Max gate size: 45 ft 1200 lbs
  • Max duty cycle: Continuous
  • Opening Speed: 10"/sec
CGH753L5-LH

LiftMaster Gearhead w/ Brake & Carwash Mod 3/4 HP 208/230/460V 3P L5 - Left Hand

  • 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.
  • 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.
  • 3-Button Control Station for open/close/stop function
CGH753L5-RH

LiftMaster Gearhead w/ Brake & Carwash Mod 3/4 HP 208/230/460V 3P L5 - Right Hand

  • 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.
  • 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.
  • 3-Button Control Station for open/close/stop function
OGH-6533-M-N1-LH

Manaras 3/4 HP 600V 3Ph Gear Head Operator Monitored ECB w/N1 Eyes Left Hand

  • A heavy-duty worm gear industrial operator designed for use on industrial standard high and vertical lift sectional doors or rolling doors and grills.
  • Includes a self-engaging chain hoist for manual operation
  • 25 cycles per hour 80 cycles a day
  • Hoist on right side standard can easily be moved to the left in field
  • Full overload protection
  • BRACKET112 must be used for wall mounting
OGH-6533-M-N1-RH

Manaras 3/4 HP 600V 3Ph Gear Head Operator Monitored ECB w/N1 Eyes Right Hand

  • A heavy-duty worm gear industrial operator designed for use on industrial standard high and vertical lift sectional doors or rolling doors and grills.
  • Includes a self-engaging chain hoist for manual operation
  • 25 cycles per hour 80 cycles a day
  • Hoist on right side standard can easily be moved to the left in field
  • Full overload protection
  • BRACKET112 must be used for wall mounting
CRBH755L5-RH

LiftMaster 3/4 HP 575 VAC 3 PH Commercial Hoist Operator Logic 5 with Carwash Modification

  • H-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
  • The operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall or the front of the hood when used with rolling doors and grilles.
  • H operators are attached to the door jackshaft to indirectly drive the door.
  • With the addition of the 828LM MyQ technology enables the user to monitor and control their operator and light with their smartphone tablet or computer.
  • Alerts can be received as email or pop-up (push) notifications on a mobile device ensuring the status of your commercial door.
  • Security+ 2.0™ safeguards your facility – with every click a new code is sent to the commercial door operator so the door opens only for you.
  • Brake standard on all CRBH operators
  • #48 chain #50 output sprocket chain
  • Comes with CPS-UN4 photoeyes
CRBH755L5-LH

LiftMaster 3/4 HP 575 VAC 3 PH Commercial Hoist Operator Logic 5 with Carwash Modification

  • H-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
  • The operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall or the front of the hood when used with rolling doors and grilles.
  • H operators are attached to the door jackshaft to indirectly drive the door.
  • With the addition of the 828LM MyQ technology enables the user to monitor and control their operator and light with their smartphone tablet or computer.
  • Alerts can be received as email or pop-up (push) notifications on a mobile device ensuring the status of your commercial door.
  • Security+ 2.0™ safeguards your facility – with every click a new code is sent to the commercial door operator so the door opens only for you.
  • Brake standard on all CRBH operators
  • #48 chain #50 output sprocket chain
  • Comes with CPS-UN4 photoeyes
DC750-100

Dyna-Hoist DC Series Direct Drive Opener 3/4 HP 110/240V 1ph ** Price by Quote Only

  • Direct drive operator with a DC electric motor directly coupled to a hollow shaft (30:1 reduction) worm gear reducer designed to install over keyed door shaft.
  • Continuous duty 0.75 HP 90 V DC 1750 rpm motor 110 to 240 V 1 PH and 60 Hz power supply.
  • Integral absolute encoder to control the door travel
  • 24 V 7 amps back-up battery pack and 3/8” ratchet socket to accept and crank for manually operating the door in case of power failure
  • Programmable wall mountable UL325 compliant NEMA 4X control panel with LCD display and OPEN-CLOSE-STOP buttons on cover
  • Pulse with modulation programming to provide soft-start soft-stop dynamic brake and speed control
  • Cycle counter dual upper limit for partial opening time delay on reverse and programmable close timer terminal blocks for external activating and reversing devices.
  • Photo Cell: NEMA 4
  • Maximum Recommended Counter balance Sectional Door size: 400 square feet
OTBH-6213-1-M-N1

Manaras Trolley Operator 3/4 HP 240V 1Ph Monitored w/N1 Eyes

  • Heavy-duty low headroom trolley operator designed for use on industrial standard lift sectional door
  • 25 cycles per hour 80 cycles per day
  • It incorporates a drum-band type solenoid brake.
  • Tracks are an extra 36 lbs per track
  • 3/4 HP & 1 HP operators come with #41 full roller chain
OTBH-6233-1-M-N1

Manaras Trolley Operator 3/4 HP 208V 3 Ph Monitored w/N1 Photoeyes

  • Heavy-duty low headroom trolley operator designed for use on industrial standard lift sectional door
  • 25 cycles per hour 80 cycles per day
  • It incorporates a drum-band type solenoid brake.
  • Tracks are an extra 36 lbs per track
  • 3/4 HP & 1 HP operators come with #41 full roller chain
OSH-6233-M-N1-RH

Manaras Opera-SH 3/4 HP 208V 3 Ph Monitored ECB w/N1 Photoeyes Right Hand

  • An ultra high-end heavy-duty V-belt drive industrial jackshaft operator
  • For use on Standard High and Vertical Lift sectional doors
  • Can also be used on Rolling doors and Grilles
  • Comes with a chain hoist for manual operation and a floor level engaging device
  • Clearence: side room required 16"
  • 25 cycles per day > 100 cycles per day
OSH-6233-M-N1-LH

Manaras Opera-SH 3/4 HP 208V 3 Ph Monitored ECB w/N1 Photoeyes Left Hand

  • An ultra high-end heavy-duty V-belt drive industrial jackshaft operator
  • For use on Standard High and Vertical Lift sectional doors
  • Can also be used on Rolling doors and Grilles
  • Comes with a chain hoist for manual operation and a floor level engaging device
  • Clearence: side room required 16"
  • 25 cycles per day > 100 cycles per day
EHJW-321-3/4

Doorlec Ind Jackshaft Op. Watertight ECB 3/4 HP 230V-1Ph

  • Heavy-Duty Industrial Operator with Waterproof Mod. for Sectional or Rolling Steel Doors
  • DC-2000 logic with adjustable Timer-To-Close Delay On Reverse and Traffic Light Control (monitored board optional)
  • Solenoid Brake prevents coasting and secures the door when closed
  • TEFC (sealed) continuous duty electric motor with overload protection
  • Automatic Friction Clutch protects the door and operator
  • Self-aligning Heavy Duty sealed Pillow Block bearings on all shafts for high cycle applications
  • #50 drive chain 5L350 v-belt
  • Universal design allows installation of operator on either side of the door
  • Floor Level Disconnect and Manual Chain hoist in case of power failure
  • Nema4x Open/Stop/Close Wall control included
  • Operating speed approx 12" per second
  • Includes 1" chain spreader Part # 50535
  • 2 year Warranty
MB-05506

Micanan Electric Motor Only 3/4 HP 230/460V 3PH Base Mount TEFC FR56

  • ase mount TEFC replacement electric motor
PRO-SD-7511-U-LH

Micanan 3/4 HP 115V 1P Horizontal Sliding Door Op. ECB Monitored Left Hand

  • Designed for use on commercial / industrial sliding doors or sliding fire doors
  • External radio control terminal strip
  • 3-btn O/C/S control station Nema 1
  • #41 roller chain & sprockets on all internal drives
  • Heavy duty 5L v-belt
  • Solenoid brake standard
  • Trolley track for doors up to 12' standard
  • Door speed 12" per second
  • On-Board receiver holds up to 20 transmitters
GHX-353-3/4HP-LH

Doorlec Explosion Proof Gear Head 3/4 HP 575V 3PH ECB Left Hand

  • Nema 7/9 control box
  • Electrical connections from motor to control box consists of hazardous location certified fittings
  • NEMA 7/9 O/C/S push-button station included
GHX-383-3/4HP-LH

Doorlec Explosion Proof Gear Head 3/4 HP 208V 3PH ECB Left Hand

  • Nema 7/9 control box
  • Electrical connections from motor to control box consists of hazardous location certified fittings and NEMA 7/9 O/C/S push-button station
CT753L5

LiftMaster 3/4 HP 208/230/460V 3P Commercial Trolley Operator Logic 5 with Carwash Mod

  • Trolley low profile with brake
  • Suspended from the ceiling the operators are used on sectional overhead doors with standard lift.
  • T operators are directly attached to drive and control the door.
  • MyQ® Technology enables you to securely monitor and control your facility operator and lights with your smartphone tablet or computer for greater peace of mind.
  • Security+ 2.0™ safeguards your facility – with every click a new code is sent to the commercial door operator so the door opens only for you.
  • This operator comes with the carwash modification already installed
OSH-6213-CONT-RH

Manaras Opera-SH 3/4 HP 240V 1Ph Contactor Right Hand

  • An ultra high-end heavy-duty V-belt drive industrial jackshaft operator
  • For use on Standard High and Vertical Lift sectional doors
  • Can also be used on Rolling doors and Grilles
  • Comes with a chain hoist for manual operation and a floor level engaging device
  • Clearence: side room required 16"
  • 25 cycles per day > 100 cycles per day
OSH-6213-CONT-LH

Manaras Opera-SH 3/4 HP 240V 1Ph Contactor Left Hand

  • An ultra high-end heavy-duty V-belt drive industrial jackshaft operator
  • For use on Standard High and Vertical Lift sectional doors
  • Can also be used on Rolling doors and Grilles
  • Comes with a chain hoist for manual operation and a floor level engaging device
  • Clearence: side room required 16"
  • 25 cycles per day > 100 cycles per day
CDJH-423-ECB-RH

Lynx CDJH Heavy-Duty Jackshaft 3/4 HP 208/220V 3 PH with ECB Right Hand UL325

  • 3 Button station (NEMA 1)
  • 1650 RPM high starting torque motor with overload protection
  • Inherent Mechanical Brake (I.M.B)
  • B2 Mode C2 Mode D1 Mode E2 Mode T Mode TS Mode
  • On board Open Close & Stop for ease of setting limits
  • Pre-wired to accept sensing devices
  • 24 Volt accessory power
  • On board (372 MHz) receiver capable of programming up to 20 transmitters
  • External receiver connection
  • NEMA 1 Electrical enclosure
  • Adjustable friction clutch
  • Maximum Output Revolutions - 45
  • Primary Drive: Heavy Duty 4L V-Belt
  • Secondary: #41 CHAIN / SPROCKETS
  • Output: #50 CHAIN / SPROCKETS
  • 32 RPM output shaft speed
  • Door speed determined by the door system installed
  • Standard sprockets: Sectional: 50B12 x 1” bore to 50B18 x 1” bore OR 50B18 x 1 1/4” bore Steel Rolling: 50B12 x 1” bore to 50B24 x 1 1/4” bore
  • UL325 ops supplier with photoeyes and one 1-btn remote
  • Solenoid brake is optional and is not a standard feature on this operator.
EHJX-383-3/4

Doorlec Industrial Jackshaft Op. Explosion Proof 3/4 HP 208V-3Ph

  • Explosion proof NEMA 7/9 Heavy-Duty Industrial Operator
  • DC-2000 logic with adjustable Timer To Close Delay On Reverse.
  • Solenoid Brake prevents coasting and secures the door when closed
  • Explosion-proof (sealed) continuous-duty electric motor with overload protection
  • Automatic Friction Clutch protects the door and operator
  • Self-aligning Heavy Duty sealed Pillow Block bearings on all shafts for high cycle applications
  • #50 drive chain 5L350 v-belt
  • Universal design allows installation of operator on either side of the door
  • Floor Level Disconnect and Manual Chain hoist in case of power failure
  • Operating speed approx 8-10" per second
  • Includes 1" chain spreader Part # 50535
  • Inlcudes explosion-proof open/stop/close
  • 2 year Warranty
EHJ-343-3/4

Doorlec Industrial Jackshaft Op. 3/4 HP 460V-3Ph

  • Heavy-Duty Industrial Operator for Sectional or Rolling Steel Doors
  • DC-2000 logic with adjustable Timer To Close Delay On Reverse and Traffic Light Control
  • Solenoid Brake prevents coasting and secures the door when closed
  • TEFC (sealed) continuous-duty electric motor with overload protection
  • Automatic Friction Clutch protects the door and operator
  • Self-aligning Heavy Duty sealed Pillow Block bearings on all shafts for high cycle applications
  • #50 drive chain 5L350 v-belt
  • Universal design allows installation of operator on either side of the door
  • Floor Level Disconnect and Manual Chain hoist in case of power failure
  • Operating speed approx 12" per second
  • Includes 1" chain spreader Part # 50535
  • 2 year Warranty
EHJ-321-3/4

Doorlec Industrial Jackshaft Op. 3/4 HP 230V-1Ph

  • Heavy-Duty Industrial Operator for Sectional or Rolling Steel Doors
  • DC-2000 logic with adjustable Timer To Close Delay On Reverse and Traffic Light Control
  • Solenoid Brake prevents coasting and secures the door when closed
  • TEFC (sealed) continuous-duty electric motor with overload protection
  • Automatic Friction Clutch protects the door and operator
  • Self-aligning Heavy Duty sealed Pillow Block bearings on all shafts for high cycle applications
  • #50 drive chain 5L350 v-belt
  • Universal design allows installation of operator on either side of the door
  • Floor Level Disconnect and Manual Chain hoist in case of power failure
  • Operating speed approx 12" per second
  • Includes 1" chain spreader Part # 50535
  • 2 year Warranty
GH-353-3/4

Doorlec Industrial Gearhead Door Operator 3/4 HP 575V 3-Phase

  • Extra Deavy-Duty Gearhead Industrial Operator or large Sectional or Rolling Steel Doors
  • DC-2000 Logic Board with adjustable Timer To Close Delay On Reverse and Traffic Light Control
  • Worm gear reducer 40:1 ratio for high-torque and long life
  • Solenoid Disk Brake Prevents coasting and secures the door when closed
  • TEFC (sealed) continuous-duty electric motor with overload protection
  • Optional Friction Clutch available
  • #50 roller chain from operator shaft to door shaft larger sizes available
  • Right or left installation (must be specified)
  • Floor Level Disconnect and Manual Chain Hoist in case of power failure
  • Operating speed 7 inches per second (approx.)
  • Includes 1" chain spreader part # 50535
  • 2 year warranty
GH-343-3/4

Doorlec Industrial Jackshaft Door Operator 3/4 HP 460V 3-Phase

  • Custom-designed extra heavy-duty industrial-type electric door operator
  • Worm gear reducer 40:1 ratio
  • #60 roller chain and sprockets from operator shaft to door shaft.
  • Door speed: 7 inches per second (approx.)
  • Adjustable torque limiter
  • Rotary type limit switches
  • 3-Btn control. momentary-contact type for Open Close Stop
  • Solenoid disk brake
  • Sideroom required: 24 inch minimum
  • Maximum lifting capacity: 6800 LBS
GH-311-3/4

Doorlec Industrial Gearhead Door Operator 3/4 HP 115V 1-Phase

  • Extra Deavy-Duty Gearhead Industrial Operator or large Sectional or Rolling Steel Doors
  • DC-2000 Logic Board with adjustable Timer To Close Delay On Reverse and Traffic Light Control
  • Worm gear reducer 40:1 ratio for high-torque and long life
  • Solenoid Disk Brake Prevents coasting and secures the door when closed
  • TEFC (sealed) continuous-duty electric motor with overload protection
  • Optional Friction Clutch available
  • #50 roller chain from operator shaft to door shaft larger sizes available
  • Right or left installation (must be specified)
  • Floor Level Disconnect and Manual Chain Hoist in case of power failure
  • Operating speed 7 inches per second (approx.)
  • Includes 1" chain spreader part # 50535
  • 2 year warranty
GH-321-3/4

Doorlec Industrial Gearhead Door Operator 3/4 HP 230V 1-Phase

  • Extra Deavy-Duty Gearhead Industrial Operator or large Sectional or Rolling Steel Doors
  • DC-2000 Logic Board with adjustable Timer To Close Delay On Reverse and Traffic Light Control
  • Worm gear reducer 40:1 ratio for high-torque and long life
  • Solenoid Disk Brake Prevents coasting and secures the door when closed
  • TEFC (sealed) continuous-duty electric motor with overload protection
  • Optional Friction Clutch available
  • #50 roller chain from operator shaft to door shaft larger sizes available
  • Right or left installation (must be specified)
  • Floor Level Disconnect and Manual Chain Hoist in case of power failure
  • Operating speed 7 inches per second (approx.)
  • Includes 1" chain spreader part # 50535
  • 2 year warranty
K20-1075C-2LP-H27

LiftMaster Electric Motor 3/4 HP 115V 1Ph Logic 5

  • Also known as: K20-1075C-2LP-H24
  • Replacement electric motor (3/4 HP 115/230V 1PH L5). For use with various LiftMaster® Logic 5.0 Gear-Reduced Commercial Door Operators
87802

LiftMaster Elite Series HD 3/4 HP DC Chain Drive Wi-Fi with BBU

  • Drive system: Chain drive
  • Horsepower: ¾ HP Equivalent DC Motor
  • Voltage: 120V AC 60 Hz
  • Backup battery included for operation even when the power is out
  • Soft start/stop for smooth operation
  • Integrated Wi-Fi and Bluetooth
  • Lighting system: lights up the garage when activating door and when wall button or photo eyes detect movement. 360˚ LED lighting 2000 Lumens output
  • myQ Technology
  • Includes: Integrated Battery Backup (485LM) Smart control panel (880LMW) (1) 3-button remote control Security+ 2.0 (893MAX) photoeyes
  • I-Beam rails are sold seperately
  • Will accept 40 remotes.
GHX-321-3/4HP-RH

Doorlec Explosion Proof Gear Head 3/4 HP 230V 1PH ECB Right Hand

  • Nema 7/9 control box
  • Electrical connections from motor to control box consists of hazardous location certified fittings and NEMA 7/9 O/C/S push-button station
EHJW-311-3/4

Doorlec Ind Jackshaft Op. Watertight ECB 3/4 HP 120V-1Ph

  • Heavy-Duty Industrial Operator with Waterproof Mod. for Sectional or Rolling Steel Doors
  • DC-2000 logic with adjustable Timer-To-Close Delay On Reverse and Traffic Light Control (monitored board optional)
  • Solenoid Brake prevents coasting and secures the door when closed
  • TEFC (sealed) continuous duty electric motor with overload protection
  • Automatic Friction Clutch protects the door and operator
  • Self-aligning Heavy Duty sealed Pillow Block bearings on all shafts for high cycle applications
  • #50 drive chain 5L350 v-belt
  • Universal design allows installation of operator on either side of the door
  • Floor Level Disconnect and Manual Chain hoist in case of power failure
  • Nema4x Open/Stop/Close Wall control included
  • Operating speed approx 12" per second
  • Includes 1" chain spreader Part # 50535
  • 2 year Warranty
BCH751L5R-BZ

LiftMaster 3/4 HP 115/230 VAC 1 PH Commercial Hoist Op L5 Carwash and Roller Bearing Mod. RH ***Replaced by CRBH751L5-RH

  • H-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
  • The operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall or the front of the hood when used with rolling doors and grilles.
  • H operators are attached to the door jackshaft to indirectly drive the door.
  • MyQ® Technology enables you to securely monitor and control your facility operator and lights with your smartphone tablet or computer for greater peace of mind.
  • Alerts can be received as email or pop-up (push) notifications on a mobile device ensuring the status of your commercial door.
  • Security+ 2.0™ safeguards your facility – with every click a new code is sent to the commercial door operator so the door opens only for you.
  • Comes with carwash and roller bearing modification
T108

Manaras Trolley Track 8ft for 3/4 HP models

  • For models OTH/OTBH/RTBH 3/4hp only with Chain #41
OSH-6533-CONT-L

Manaras Opera-SH 3/4 HP 600V 3 Ph with Mechanical Contactor Left Hand

  • An ultra high-end heavy-duty V-belt drive industrial jackshaft operator
  • For use on Standard High and Vertical Lift sectional doors
  • Can also be used on Rolling doors and Grilles
  • Comes with a chain hoist for manual operation and a floor level engaging device
  • Clearence: side room required 16"
CDJH-34-115-ECB

Lynx CDJH Heavy-Duty Jackshaft 3/4 HP 115V with ECB Right Hand UL325

  • 3 Button station (NEMA 1)
  • 1650 RPM high starting torque motor with overload protection
  • Inherent Mechanical Brake (I.M.B)
  • B2 Mode C2 Mode D1 Mode E2 Mode T Mode TS Mode
  • On board Open Close & Stop for ease of setting limits
  • Pre-wired to accept sensing devices
  • 24 Volt accessory power
  • On board (372 MHz) receiver capable of programming up to 20 transmitters
  • External receiver connection
  • NEMA 1 Electrical enclosure
  • Adjustable friction clutch
  • Maximum Output Revolutions - 45
  • Primary Drive: Heavy Duty 4L V-Belt
  • Secondary: #41 CHAIN / SPROCKETS
  • Output: #50 CHAIN / SPROCKETS
  • 32 RPM output shaft speed
  • Door speed determined by the door system installed
  • Standard sprockets: Sectional: 50B12 x 1” bore to 50B18 x 1” bore OR 50B18 x 1 1/4” bore Steel Rolling: 50B12 x 1” bore to 50B24 x 1 1/4” bore
ETBHW-311-3/4HP

Doorlec 3/4 HP 115V-1Ph Waterproof Trolley OP

  • Trolley Industrial type operator with DC2000 Logic controller
  • Watertight/Dust tight
EHJW-383-3/4

Doorlec Ind Jackshaft Op. Watertight ECB 3/4 HP 208V-3Ph

  • Equipped with: 3-btn control Adjustable Automatic Friction Clutch Emergency Chain Hoist and Heavy-Duty Solenoid Brake.
  • With DC-2000 controller
  • Watertight and Dust Tight EEMAC Type 4/12
K20-1075B-2TP

LiftMaster Electric Motor 3/4 HP 115/230V 1Ph L5 TEFC

  • Electric motor
  • Also known as: 20-1075B-2TP K20-1075B2T
CDJH-34-115-CON-R

Lynx CDJH Heavy-Duty Jackshaft 3/4 HP 115V Contactor Right Hand

  • 3 Button station (NEMA 1)
  • 1650 RPM high starting torque motor with overload protection
  • Inherent Mechanical Brake (I.M.B)
  • B2 Mode C2 Mode D1 Mode E2 Mode T Mode TS Mode
  • On board Open Close & Stop for ease of setting limits
  • Pre-wired to accept sensing devices
  • 24 Volt accessory power
  • On board (372 MHz) receiver capable of programming up to 20 transmitters
  • External receiver connection
  • NEMA 1 Electrical enclosure
  • Adjustable friction clutch
  • Maximum Output Revolutions - 45
  • Primary Drive: Heavy Duty 4L V-Belt
  • Secondary: #41 CHAIN / SPROCKETS
  • Output: #50 CHAIN / SPROCKETS
  • 32 RPM output shaft speed
  • Door speed determined by the door system installed
  • Standard sprockets: Sectional: 50B12 x 1” bore to 50B18 x 1” bore OR 50B18 x 1 1/4” bore Steel Rolling: 50B12 x 1” bore to 50B24 x 1 1/4” bore