Motor: Powerful 1/2 HP, 115V
single phase motor with instant reverse and internal
automatic reset thermal overload. Removable without
affecting limit switch settings.
Operator/Motor
Control: Dependable dual relay
system (NEMA1 enclosure).
Brake:
Heavy-duty solenoid actuated brake
standard on 3/4 HP and higher.
Wiring Type:
All Garage Door Openers are factory preset to C2
wiring providing momentary contact to open and stop with
constant contact installing garage door opener to close. Momentary contact to close (B2
wiring) can be easily set. The operator is pre-wired to
accept a sensing device, photoelectric control, radio
controls and most types of access control equipment.
Drive Reduction:
First stage heavy-duty 4L V-belt; second
stage and third stages #48 chain.
Pushbutton Station:
3-button station for OPEN/CLOSE/STOP
functions is standard for all operators. Controls with one,
two and three buttons are available.
Construction:
Garage Door Opener NEMA 1 Type electrical box, heavy-duty
11-gauge steel frame with durable baked-on powder coat
finish, all reduction sprockets drilled and pinned to
shafts.
External Radio
Control Terminal: External
terminals provide quick, convenient connections for radio
controls.
Friction Clutch: Adjustable
friction clutch helps protect against major damage to door
and operator should the door meet an obstruction.
Control Accessories
and Options
Sensing Edge:
(Recommended) Designed to sense an
obstruction and signal door operator to stop or reverse
installing garage door opener as
desired. Either an electric or pneumatic sensing device can
be added to bottom edge of door.
Radio Control:
Universal transmitters and receivers are
available to signal the operator to open and/or close door.
Emergency Egress Device:
Attractive faceplate mounts flush on wall and contains
handle to disconnect operator from a grille, thereby
allowing the grille to be opened manually or by spring
tension.
Rolling Door
Interlock Switch: Interlock
switch disables the operator control circuit when a manual
door lock is engaged preventing installing garage door
opener damage to the door and
Garage Door Opener .
CPS®
Commercial Protector System: (Recommended) An
inexpensive "non-contact" photo safety sensor designed to
sense an obstruction and signal the door operator to reverse
to open.
Safety of a
non-contact infrared reversing sensor
Fast and
easy-to-install
Patented
electrical interface monitors system status at all time
