|Features: All Made or Assemble in the U.S.A. Best Gate Openers and Operators For Residential,
Commercial Or Industrial Application.
|Model "T" Drawbar Operator
PowerMaster Model “T” operators are designed for use on Standard Lift Sectional Doors.
Supply PowerMaster Model “T” Drawbar Operator(s) RATED ____ HP, ____ VOLTS, ____ PHASE, for use on Standard Lift Sectional Doors. Primary reduction shall be by
heavy duty V-Belt Drive. Secondary reduction shall be a chain and sprocket arrangement. Motor shall be continuous duty industrial type protected from overload by a current
sensing or thermal type overload device.
Motor shall be of the high starting torque, continuous duty industrial type, protected from overload by a current sensing or thermal type overload device. Motor controller
shall be a heavy duty, full voltage, across the line, magnetic reversing contactor that is mechanically and electrically interlocked. Electrical components shall be installed in
a NEMA 1 enclosure integral to the operator.
A transformer shall be provided to reduce control voltage to 24 VAC. Separate terminal strips shall be provided for connection of power supply line and all control devices.
Operator shall be wired for an open/close/stop control station. Control circuit shall provide instant reverse motor wiring on 1Ø operators. Positive chain driven, rotary type
limit switches shall be provided to limit full open and
close travel of door. Limit switch adjustment shall not be affected by removal of motor or by manual operation of door.
|L. A. Ornamental & Rack Corp
3708 NW 82nd Street
Miami, Florida 33147
|An adjustable torque limiting clutch shall be provided to prevent
overloading of the operator. A spring set solenoid released brake
shall be supplied on ¾ & 1HP units. A disconnect arm for manual
operation of the door shall be provided in case of power failure. The
final reduction and drive shall be heavy duty roller chain and
sprockets. The drive shaft shall be supported by oilite bearings and
be a minimum of ¾ In diameter.
•High Starting Torque Motor with Full Overload Protection
•Solid State Circuitry with Power and Program Feedback LED’s
•On Board Open/Close/Stop buttons for service and adjustments
•Terminals labeled and grouped by function
•Auto-Detect monitored photo beam for simplified installation
•Selectable Operating modes B2, C2, D1, E2, T, TS
•Field adjustable built in functions including: timer to close, mid-stop,
delay on reverse, lock bar sensing, maximum run time, etc.
•For Use on Sectional Doors
•Heavy Duty V-Belt and Chain Reduction, Mechanically Self Locking
•Heavy Duty #65 Roller Chain Included
•Adjustable Torque Limiting Clutch
•Positive Chain Driven Rotary Limit Switches
•Drawbar Disconnect (For Manual Operation in case of power failure)
•Baked on Grey Powder Coat finish
|PowerMaster T-51, 1/2 HP, 115V, 1 Phase, Apartment House Drawbar Operator||T-51||Our Price: $670.04
|PowerMaster T-52, 1/2 HP, 208V /230V , 1 Phase, Apartment House Drawbar Operator||T-52||Our Price: $670.04
|PowerMaster T-53, 1/2 HP, 208V /230V , 3 Phase, Apartment House Drawbar Operator||T-53||Our Price: $680.43
|PowerMaster T-54, 1/2 HP, 460V , 3 Phase, Apartment House Drawbar Operator||T-54||Our Price: $680.43
|PowerMaster T-71, 3/4 HP, 115V, 1 Phase, Apartment House Drawbar Operator||T-71||Our Price: $816.52
|PowerMaster T-72, 3/4 HP, 208V /230V , 1 Phase, Apartment House Drawbar Operator||T-72||Our Price: $816.52
|PowerMaster T-73, 3/4 HP, 208V /230V , 3 Phase, Apartment House Drawbar Operator||T-73||Our Price: $873.65
|PowerMaster T-74, 3/4 HP, 460V , 3 Phase, Apartment House Drawbar Operator||T-74||Our Price: $883.00
|PowerMaster T-101, 1 HP, 115V, 1 Phase, Apartment House Drawbar Operator||T-101||Our Price: $923.52
|PowerMaster T-102, 1 HP, 208V /230V , 1 Phase, Apartment House Drawbar Operator||T-102||Our Price: $943.25
|PowerMaster T-103, 1 HP, 208V /230V , 3 Phase, Apartment House Drawbar Operator||T-103||Our Price: $981.69
|PowerMaster T-104, 1 HP, 460V , 3 Phase, Apartment House Drawbar Operator||T-104||Our Price: $1,002.47