Manaras - MTBH

M T B H TROLLEY - 25 Cycles / Hour, 80 Cycles / Day

Heavy Duty Operator for Standard Lift Sectional Doors.
It incorporates a solenoid brake.

Standard Features

Continuous Duty Motors up to 1 HP

5I V-belt, Chain, and Sprocket Reduction

# 410(48) or #41 Drive Roller Chain

Door Speed: 12" / second

Solenoid Brake

Adjustable Friction Clutch

Dual Heavy Gauge, Pre-Drilled Galvanized tracks

Quick Release Disconnect Arm for Manual Operation

Heavy Duty Reversing Contactor

Full Overload Protection

C2 Wiring, B2 or D1 can be very easily set

Pre-wired for Open Override, Safety Reverse, Radio Control

Back Room: Door Height + 4'5"

Head Room for tracks: 4"

Main Options: Nema 4/12, Nema 4X, Nema 7/9, Dual Trolley Drive, Delay on Reverse, Timer to Close, Double Limit, Electronic Control Board.

Apartment application:
APT Model (Hardwired Circuit): APT1, APT2 and APT4 models incorporate a double 4L V-belt (APT3 has a single 4L V-belt), timer to close and an extra relay in the control circuit to ensure safety reverse during the complete door travel.

APE Model (Electronic Control Board): All APE0 models include an electronic control board, single 4L V-belt and pillow block bearings on the input shaft.

Both the APT and APE models are supplied with tracks and #41 chain for a 12ft high door. The door opening speed is reduced to 9"/s for a quieter operation and longer lifetime. Note: Please consult factory for operators with an instant reverse motor.

Available Documentation

Specification Sheet
Shop Drawing
3-Part Architect Specifications
Installation & Instruction Manual
Exploded View

Electrical Drawings

Please select the electrical wiring drawing
you wish to view from the menu.

Electronic Control Board Specification Sheet
Electronic Control Board Installation & Instructions Manual

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