LiftMaster APT electric garage door opener
LiftMaster powered by myQ logo

APT

LiftMaster powered by myQ logo

APT

LiftMaster APT electric garage door opener

Features

The LiftMaster APT model is a low‑profile apartment house door opener, as manufactured by the Chamberlain group and is for use on standard lift sectional doors. It is rated for more than 100 cycles per day.

  • Trolley type door opener
  • Single Phase: 115 V and 230 V
  • Horsepower: ½ HP
  • Motor: Continuous‑duty high‑starting torque motor with instant reverse and overload protection. Available in ½ HP; single‑phase capacitor start motors. Removable without affecting limit switch settings.
  • Wiring type: All operators are factory preset to C2 wiring, providing momentary contact to open and stop, with constant contact to close. Monitored entrapment protection, using approved photo sensors CPS‑U are standard. All other wiring types, B2, T, TS and FSTS, can be selected with the selection of a switch. LiftMaster CPS‑UN4 and CPS‑RPEN4 photosensors or a monitored 4‑wire sensing edge (via a CPS‑EI Edge Interface Card) are optional. Logic 4.0 door openers can only accept UL‑approved LiftMaster CPS‑U, CPS‑UN4, CPS‑RPEN4 or CPS‑EI monitored entrapment protection devices.
  • Additional headroom required: 4 in (102 mm)
  • Control circuit: 5V DC NEC Class 2
  • Brake: Heavy‑duty solenoid‑actuated brake.
  • Drive reduction: First‑stage heavy‑duty 4L V‑belt; second and third stages #41 chain; output on trolley #48 chain.
  • Bearings: Industrial ball bearings on output shaft; heavy‑duty, oil‑filled on reduction shafts.
  • Friction clutch: Adjustable friction clutch helps protect against major damage to door and opener should the door meet an obstruction.
  • Rail assembly: High‑strength dual L‑rail track and quick‑mount header bracket which provides fast, swing‑up installation.
  • Construction: NEMA 1 type electrical box, heavy‑duty 11‑gauge steel frame with durable powder coat finish, all reduction sprockets drilled and pinned to shafts.
  • Delay‑on‑reverse circuit: 1.5-second delay‑on‑reverse circuit to prevent premature door and opener wear.
  • Auto‑reconnect trolley assembly: Automatic reconnect trolley assembly with nylon inserts in case of manual operation.
  • Quiet operation: Quality resilient‑mount motor, nylon inserts on trolley assembly and nylon quiet‑gliding chain guides on rail spacers provide quiet, smooth operation.
  • Low‑profile design: Low‑profile design can be ceiling‑mounted for low headroom applications.
  • Timer‑to‑close: Automatically closes the door - programmable in 1‑second or 15‑second increments
  • Mid‑Stop: Stops the door at programmable mid‑stop during open travel.
  • Maximum run timer: Signals the door to reverse or stop if closing time exceeds maximum by more than 10 seconds.
  • Maintenance alert system (5 000 to 10 000 cycles)
  • UL and CSA listed.
  • 2‑year warranty.

Standard security systems

Your security, our priority!

Security+ 2.0 ®

Security+ 2.0 ® radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference. Accepts up to 90 1‑button or 30 3‑button remote controls plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls

Standard Security plus

Emergency Disconnect

Manual release in case of power failure.


CPS® Commercial Protector System®

CPS‑U photo eyes are shipped with unit. They project an invisible light beam across the garage door opening and automatically reverse the door if anything interrupts the beam while the door is going down. Sensing technology will stop the door from closing if contact is made with a person or object. Alternate entrapment protection devices may be used or added, such as light curtains and optical edge systems.


Warning

Garage doors and garage door openers can be dangerous if not installed and verified by a professional and not used properly. Children must be supervised by an adult when they are inside or in proximity of the garage.

Security+ 2.0 ®

Standard Security plus

Security+ 2.0 ® radio receiver is standard on-board with Logic 5.0 operators and virtually eliminates radio frequency interference. Accepts up to 90 1‑button or 30 3‑button remote controls plus up to 30 wireless keypads or an unlimited number of DIP switch remote controls


Emergency Disconnect

Manual release in case of power failure.


CPS® Commercial Protector System®

CPS‑U photo eyes are shipped with unit. They project an invisible light beam across the garage door opening and automatically reverse the door if anything interrupts the beam while the door is going down. Sensing technology will stop the door from closing if contact is made with a person or object. Alternate entrapment protection devices may be used or added, such as light curtains and optical edge systems.


Warning

Garage doors and garage door openers can be dangerous if not installed and verified by a professional and not used properly. Children must be supervised by an adult when they are inside or in proximity of the garage.

 

Included in package

APT door operator
APT door operator
3-button NEMA 1 station (02103)
3-button NEMA 1 station with MAS (02103L)
(Maintenance Alert System)
Photoelectric sensors (CPS-U)
Photoelectric sensors (CPS-U)

Also included:

  • Rail and chain according to door height
  • Hardware for installation

Remote(s) optional

 

Optional door opener accessories