Devanco Canada - Get The Right Garage Door Opener‎ and Parts

M15A

Provides a bearing to support the shaft and prevent the fall of a door if sudden acceleration occurs.
Ideal for commercial and industrial use; specifically with rolling shutters and balanced and well maintained rolling doors.
Fully resettable and reusable after lockout ocurrs.
Commonly paired with commercial safety Bottom brackets in sectional door applications.
Fits 2" shaft
Note: Sectional torsion door systems must be well maintained to ensure desired inertia brake activation.
Normal Torque: 13727 lbf.in
Locking Torque: 78258 lbf.in
Made in Italy

Manual Technical data Sell sheet

LIMIT023

Single limit switch (SPDT) used to stop the door at top and bottom or as disconnect switch
Unimax
Snap-action

LIMIT021

Single limit switch (SPDT) used to stop the door at top and bottom or as disconnect switch
Unimax
Snap-action

Limit Switch Chart

BGARM12

3” Aluminum arm with integrated LED lights channel designed exclusively TECHNA barrier gate operators
Ships in manageable 6-foot sections for streamlined transport and storage enabling easy on-site assembly
Strong aluminum extrusion with reenforced male/female joining sections and fasteners for a secure fit
The arm features a bottom channel designed to hold BGARMFOAM thereby minimizing the chance of scratching the vehicle. Additionally it is compatible with the S50L a wireless edge safety device.
(Optional) LEDs are easily installed by sliding them into the arm's center channel and securing them with the included press-in clip
IP68 rated waterproof LED lights

LIMIT020

Single limit switch (SPDT) used to stop the door at top and bottom or as disconnect switch
Unimax
Snap-action

M3A

Provides a bearing to support the shaft and prevent the fall of a door if sudden acceleration occurs.
Ideal for commercial and industrial use; specifically with rolling shutters and balanced and well maintained rolling doors.
Fully resettable and reusable after lockout ocurrs.
Commonly paired with commercial safety bottom brackets in sectional door applications.
Fits 1" shaft
Note: Sectional torsion door systems must be well maintained to ensure desired inertia brake activation.