Sentronic

LCN Sentronic Door Closers-Authorized Allegion Retailer

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  1. LCN 4040SE Sentronic Door Closer

    The 4040SE Sentronic® is a heavy duty, non-handed, nonsized closer/holder designed to provide single point hold-open for fire and smoke barrier doors. The door is held open until current interruption releases the
    holding mechanism and the door closes. Single lever (track) arm closer is specifically designed for interior doors. Choice of finishes, track functions, and installation accessories meet virtually all life safety requirements.

    4040SE
    As low as $631.87
  2. LCN Sentronic 4410HSA Door Closer

    The 4410HSA SENTRONIC® is an electrically controlled closer/holder designed to provide easy passage for groups of pedestrians through high traffic doors. Pedestrians, moving through the doorway, trigger the built-in scanner. When the door is opened to 80° or more, the door is electrically held open to minimize wear and tear on applied door hardware. After the last pedestrian in a group passes through the doorway, the system timer releases the hold-open, closing the door under control of the heavy duty closer. Double lever arm closer is specifically designed for push side mounting. Choice of finishes and accessories meet virtually all high traffic installation requirements.

    4410HSA
    $934.84
  3. LCN Sentronic Door Closer 4310ME

    LCN Sentronic Door Closer 4310ME

    Standard LCN Sentronic Door Closer 4310ME series closer shipped with a 24V or 120V cylinder (please specify) on a mounting plate, metal cover, Swing-Free arm, track, track roller, and wood and machine screw pack. See 4310ME Series pages 23 & 24 for options. Sized cylinders for interior doors to 4’0”. Functions as full rack and pinion door closer when hold-open is not engaged or current is interrupted with Swing-Free arm engaged. Handed for right or left swinging door. Concealed or exposed electrical connections. Built-in “On/Off” switch controls hold-open function. Swing-Free arm allows door to be moved without door closer resistance. Interfaces with fire alarm systems. LCN Sentronic Door Closer 4310ME part are also available.

    right hand left hand diagram

    Door Closer Stop Colors

    4310ME-
    As low as $948.12
  4. LCN Sentronic 4310HSA Door Closer

    The 4310HSA SENTRONIC is an electrically controlled closer/holder designed to provide easy passage for groups of pedestrians through high traffic doors. Pedestrians, moving through the doorway, trigger the built-in scanner. When the door is opened to 80° or more, the door is electrically held open to minimize wear and tear on applied door hardware. After the last pedestrian in a group passes through the doorway, the system timer releases the hold-open, closing the door under control of the heavy duty closer. Single lever (track) arm closer is specifically designed for pull side mounting. Choice of finishes and accessories meet virtually all high traffic installation requirements.

    4310HSA
    $977.85
  5. LCN Sentronic Door Closer 4410ME

    LCN Sentronic Door Closer 4410ME

    Standard LCN Sentronic Door Closer 4410ME series closer shipped with a 24V or 120V cylinder (please specify) on a mounting plate, metal cover, regular arm, and wood and machine screw pack. Sized cylinders for interior doors to 4’0”. Functions as full rack and pinion door closer when hold-open is not engaged or current is interrupted. Handed for right or left swinging door. Concealed or exposed electrical connections. Built-in “On/Off” switch controls hold-open function. Interfaces with fire alarm systems.

    LCN Sentronic Door Closer 4410ME parts are also available.

    4410ME
    $843.39
  6. LCN Door Closer 4040SE Track Assembly 4040SE-3038

    LCN Door Closer 4040SE Track Assembly 4040SE-3038

    Complete replacement LCN Sentronic Track.
    Replaces all Sentronic tracks for the 3130SE, 4010SE, 4110SE and 4040SE Closers.
    Track includes the roller, 4040SE-3034 and new mounting screws. The replacement track measures 21-3/4" on center for the mounting screws, which may be different then the 3130SE, 4010SE, 4110SE and older 4040SE Tracks.
    Specify voltage, and color when ordering.

    LCN Part # 4040SE-3038

    4040SE-3038
    As low as $301.07 As low as $240.00
  7. LCN Sentronic Door Closer Arm - 4110SE-3077T

    LCN Sentronic Door Closer Arm - 4110SE-3077T

    LCN part # 4110SE-3077T

    This arm will only work on the 4110SE. If you have another LCN Sentronic Model, we can order the arm you need. For us to do that we would need to know which model you have (4110SE, 4010SE, ect..) and the hand of the door, see diagram

    4110SE-3077T
    $122.71
  8. LCN Sentronic Door Closer Arm - 4010SE-3077T

    LCN Sentronic Door Closer Arm - 4010SE-3077T

    LCN part # 4010SE-3077T

    This arm will only work on the 4010SE. If you have another LCN Sentronic Model, we can order the arm you need. For us to do that we would need to know which model you have (4110SE, 4010SE, ect..) and the hand of the door, see diagram. This arm is for a discontinued LCN Door Closer. We can not allow returns, each arm is specail ordered.

    4010SE-3077T
    $122.71
  9. LCN Sentronic Door Closer Arm - 4040SE-3077T

    LCN Sentronic Door Closer Arm - 4040SE-3077T

    This arm will only work on the 4040SE. If you have another LCN Sentronic Model, we can special order the arm you need. For us to do that we would need to know which model you have (4110SE, 4010SE, ect..) and the hand of the door.

    LCN Part # 4040SE-3077T

    4040SE-3077T-
    As low as $122.71
  10. LCN Sentronic Door Closer 4040SE-3436 On/Off Switch

    LCN Sentronic Door Closer 4040SE-3436 On/Off Switch

    The LCN 4040SE On/Off Switch measures 1" by 1/2" and the button projects up 1" from the base. This component is usually mounted by two way foam tape to isolate if for undesirable shock.

    LCN Part # 4040SE-3436

    4040SE-3436
    $70.84
  11. LCN Sentronic Door Closer 4310ME-3351 On/Off Switch Assy

    LCN Sentronic Door Closer 4310ME-3351 On/Off Switch Assy

    Board measures 1-1/8" x 3".   Red plug is a three prong plug, the white plug is a two prong plug.  Specify voltage, 24 or 120 volts.

    LCN Part # 4310ME-3351

    4310ME-3351-
    As low as $129.36
  12. LCN Sentronic Door Closer 4410ME-3351 On/Off Switch Assy

    LCN Sentronic Door Closer 4410ME-3351 On/Off Switch Assy

    Board measures 1-1/8" x 3".   Red plug is a 3 prong plug, white plug is a 2 prong plug.  Specify voltage, 24 or 120 volts

    LCN Part # 4410ME-3351

    4410ME-3351-
    As low as $148.76
  13. LCN Sentronic 4310ME-72MC Cover

    LCN Sentronic 4310ME-72MC Cover

    Replacement metal cover for the LCN 4310ME Door Closer

    Manufacture Part #:  4310ME-72MC

    4310ME-72MC-
    As low as $82.23
  14. LCN Sentronic 4410ME-72MC Cover

    LCN Sentronic 4410ME-72MC Cover

    Replacement metal cover for the LCN 4410ME Door Closer

    Manufacture Part #:  4410ME-72MC

    4410ME-72MC-
    As low as $82.23
  15. LCN Sentronic Door Closer 4040SE-3210 Transformer

    LCN Sentronic Door Closer 4040SE-3210 Transformer

    Sheet metal mounting plate measures 4-1/8" x 4-1/8".    Black wire is 115 VAC, 60 HZ.  Green Wire is 24 VAC, 400MA

    4040SE-3210
    $69.58
  16. LCN Sentronic Door Closer Rod 82

    LCN Sentronic Door Closer Rod 82

    This LCN Rod will work on most Sentronic Door Closers.
    LCN part # 4040SE-82

    4040SE-82-
    As low as $53.13
  17. LCN Sentronic Door Closer Roller - 3034

    LCN Sentronic Roller

    This LCN Sentronic Roller is used on all of the LCN Track Closers, and Sentronic Closers. Nylon wheel is 1-1/16" diameter by 3/8" thick. The shaft is has a 1/2" diameter by 1-1/8" long. LCN part # 4040SE-3034

    4040SE-3034
  18. LCN Sentronic Door Closer 4040SE-168 Slider

    LCN Sentronic Door Closer 4040SE-168 Track Slider

    The slider is not longer sold separately, it is sold with the roller

    4040SE-168
  19. LCN 4310ME Arm

    LCN 4310ME-3077SF is the Standard Arm used on the 4310ME Sentronic Closers.  The arm is handed, left and right, and comes in different colors.

    4310ME-3077SF
    $105.37
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