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Automatic

An automatic door closer (more often called a "door opener") opens the door itself, typically under the control of a push button, motion detector or other device, and then closes it as well, typically employing a motion or proximity detector to determine when it is safe to close the door.

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  1. Sargent 351-EHT-24V-EN-LH Push Or Pull Electromechanical Closer-Holder Release Device

    Sargent 351-EHT-24V-EN-LH Push Or Pull Electromechanical Closer-Holder Release Device

    The Sargent 351-ETH Electromechanical Closer-Holder Release Devices is designed to hold open fire rated doors until power is interrupted by a fire alarm condition or remote release switch. With it’s rugged track design, the 351 EHT is suitable for multiple manual operations. It is also applicable for non-rated doors such as offices or conference rooms, where the convenience of an electrically controlled closer-holder device may be desirable. Designed for easy installation in Pull and Push applications, the non-handed track, closer body and dual voltage input makes it easy to specify and install. Common applications are cross corridor and stairwell doors. An auxiliary door stop is required at hold open point. Learn More
    $476.88

  2. Rixson 2925-LH-689 Automatic Door Opener Pull Side Mount x Double Egress Left Hand

    Rixson 2925-LH-689 Automatic Door Opener Pull Side Mount x Double Egress Left Hand

    The Rixson® 2925 is a “low energy” power door operator designed to automatically open the door with a lower energy opening force. The appropriate floor closer will control the door closing functions. Learn More
    $2,479.94

  3. Norton 7244MPI-LH-24V-689 Support Unit Connected Free Swing Arm Electromechanical Closer/Holder Releasing Device Left Hand

    Norton 7244MPI-LH-24V-689 Support Unit Connected Free Swing Arm Electromechanical Closer/Holder Releasing Device Left Hand

    The 7244MPI Electromechanical Closer/Holders combine the functions of an electromechanical door holder with the 7700 series door closer. Infinite Hold Open: The door will hold open at any degree of opening up to 175° with a maximum allowable door opening of 180° (the exception is series 7250 which opens to 110º). Infinite Hold Open can be set in the field by turning the cam. The connected free swing arm assembly provides the convenient automatic closing fire door protection for health care facilities or other locations where it is desired to neutralize the effort required to open or close a door. With no spring force on the door during the normal operation, patients, the handicapped and/or staff find the door easy to open, close or leave ajar. Learn More
    $515.98

  4. Norton 7244MPDI-LH-24V-689 Master Unit Connected Free Swing Arm Electromechanical Closer/Holder Releasing Device Left Hand

    Norton 7244MPDI-LH-24V-689 Master Unit Connected Free Swing Arm Electromechanical Closer/Holder Releasing Device Left Hand

    The 7244MPDI Electromechanical Closer/Holders combine the functions of an electromechanical door holder with the 7700 series door closer. Infinite Hold Open: The door will hold open at any degree of opening up to 175° with a maximum allowable door opening of 180° (the exception is series 7250 which opens to 110º). Infinite Hold Open can be set in the field by turning the cam. The connected free swing arm assembly provides the convenient automatic closing fire door protection for health care facilities or other locations where it is desired to neutralize the effort required to open or close a door. With no spring force on the door during the normal operation, patients, the handicapped and/or staff find the door easy to open, close or leave ajar. Learn More
    $1,076.25

  5. Norton 7243MPDI-LH-24V-689 Master Unit Connected Free Swing Arm Electromechanical Closer/Holder Releasing Device Left Hand

    Norton 7243MPDI-LH-24V-689 Master Unit Connected Free Swing Arm Electromechanical Closer/Holder Releasing Device Left Hand

    The 7243MPDI Electromechanical Closer/Holders combine the functions of an electromechanical door holder with the 7700 series door closer. Infinite Hold Open: The door will hold open at any degree of opening up to 175° with a maximum allowable door opening of 180° (the exception is series 7250 which opens to 110º). Infinite Hold Open can be set in the field by turning the cam. The connected free swing arm assembly provides the convenient automatic closing fire door protection for health care facilities or other locations where it is desired to neutralize the effort required to open or close a door. With no spring force on the door during the normal operation, patients, the handicapped and/or staff find the door easy to open, close or leave ajar. Learn More
    $1,076.25

  6. Norton 7224MPDI-LH-24V-689 Master Unit Double Lever Arm Electromechanical Closer/Holder Releasing Device Left Hand

    Norton 7224MPDI-LH-24V-689 Master Unit Double Lever Arm Electromechanical Closer/Holder Releasing Device Left Hand

    The 7224MPDI Electromechanical Closer/Holders combine the functions of an electromechanical door holder with the 7700 series door closer. Infinite Hold Open: The door will hold open at any degree of opening up to 175° with a maximum allowable door opening of 180° (the exception is series 7250 which opens to 110º). Infinite Hold Open can be set in the field by turning the cam. Learn More
    $1,076.25

  7. Norton 7213MPI-LH-24V-689 Support Unit Slide Track Electromechanical Closer/Holder Releasing Device Left Hand

    Norton 7213MPI-LH-24V-689 Support Unit Slide Track Electromechanical Closer/Holder Releasing Device Left Hand

    The 7213MPI Electromechanical Closer/Holders combine the functions of an electromechanical door holder with the 7700 series door closer. Infinite Hold Open: The door will hold open at any degree of opening up to 175° with a maximum allowable door opening of 180° (the exception is series 7250 which opens to 110º). Infinite Hold Open can be set in the field by turning the cam. Learn More
    $477.95

  8. Norton 6960L-D-689 Heavy-Duty Double Lever Arm PowerMatic Low Energy Door Operator Left Hand

    Norton 6960L-D-689 Heavy-Duty Double Lever Arm PowerMatic Low Energy Door Operator Left Hand

    Norton's 6960L-D-689 PowerMatic® is a “low energy” power door operator designed to automatically open and close doors with a lower energy opening force. Unlike high energy operators that require guide rails, safety mats and sensors, low energy operators only require signage. The PowerMatic is easy to adjust, available for push mounting and offers obstruction detection during both opening and closing cycles. This operator is ideal for executive offices, retirement homes, educational and assisted living facilities, office/warehouse corridor doors, etc. Learn More
    $2,790.00

  9. Norton 6930-L-RF1 Standard-Duty Double Lever Arm PowerMatic Low Energy Door Operator w/ Radio Frequency Control Left Hand

    Norton 6930-L-RF1 Standard-Duty Double Lever Arm PowerMatic Low Energy Door Operator w/ Radio Frequency Control Left Hand

    Norton's 6930-RF1 PowerMatic® is a “low energy” power door operator designed to automatically open and close doors with a lower energy opening force. Unlike high energy operators that require guide rails, safety mats and sensors, low energy operators only require signage. The PowerMatic is easy to adjust, available for push mounting and offers obstruction detection during both opening and closing cycles. This operator is ideal for executive offices, retirement homes, educational and assisted living facilities, office/warehouse corridor doors, etc. Learn More
    $2,728.13

  10. Norton 6930-L Standard-Duty Double Lever Arm PowerMatic Low Energy Door Operator Left Hand

    Norton 6930-L-689 Standard-Duty Double Lever Arm PowerMatic Low Energy Door Operator Left Hand

    Norton's 6930 PowerMatic® is a “low energy” power door operator designed to automatically open and close doors with a lower energy opening force. Unlike high energy operators that require guide rails, safety mats and sensors, low energy operators only require signage. The PowerMatic is easy to adjust, available for push mounting and offers obstruction detection during both opening and closing cycles. This operator is ideal for executive offices, retirement homes, educational and assisted living facilities, office/warehouse corridor doors, etc. Learn More
    $2,612.50

  11. Norton 6050-L-689 Double Egress Arm & Slide Track PowerMatic Low Energy Door Operator Left Hand

    Norton 6050-L-689 Double Egress Arm & Slide Track PowerMatic Low Energy Door Operator Left Hand

    The 6050, the newest addition to the PowerMatic® Family of Operators combines intelligence, reliability and superior control in one package. Designed with the user in mind, this operator features simple to use electronics, an onboard power supply and easy integration into access control systems. Designed for moderate to high traffic applications, this operator has a two-piece sub-assembly for easy installation and LCD screen for clear and accurate read-out of operator settings. 6050 Series can be operated manually or activated via wall switches or radio frequency devices. This reliable unit ensures consistent opening and closing based on dual mode, electrohydraulic technology and is ideal for hospitals, office buildings, sports arenas or government facilities. Learn More
    $3,730.50

  12. LCN 9542-REG-LH Senior Swing ADA Door Operator Single Door Left Hand (Push)

    LCN 9542-REG-LH Senior Swing ADA Door Operator Single Door Left Hand (Push)

    The 9542-REG-LH SENIOR SWING by LCN is an ADA door operator that is a two-inone swing door operator. SENIOR SWING operators when activated, opens doors automatically for wheelchair access, yet allows for manual operation for regular pedestrian traffic. Learn More
    $2,322.41

  13. LCN 9531-STD-LH Senior Swing ADA Door Operator Single Door Left Hand (Pull)

    LCN 9531-STD-LH Senior Swing ADA Door Operator Single Door Left Hand (Pull)

    The 9531-STD-LH SENIOR SWING by LCN is an ADA door operator that is a two-inone swing door operator. SENIOR SWING operators when activated, opens doors automatically for wheelchair access, yet allows for manual operation for regular pedestrian traffic. Learn More
    $2,322.41

  14. LCN 4414ME-REG-24V-LH Sentronic Heavy Duty Electrically Controlled Closer/Holder Left Hand

    LCN 4414ME-REG-24V-LH Sentronic Heavy Duty Electrically Controlled Closer/Holder Left Hand

    The 4414ME-REG-24V-LH SENTRONIC is a heavy duty, electrically controlled closer/holder designed to provide infinitely adjustable hold-open for fire and smoke barrier doors. Door is held open until current interruption releases mechanism and the door closes. Double lever arm closer is specifically designed for interior doors. Learn More
    $586.50

  15. LCN 4414ME-REG-120V-LH Sentronic Heavy Duty Electrically Controlled Closer/Holder Left Hand

    LCN 4414ME-REG-120V-LH Sentronic Heavy Duty Electrically Controlled Closer/Holder Left Hand

    The 4414ME-REG-120V-LH SENTRONIC is a heavy duty, electrically controlled closer/holder designed to provide infinitely adjustable hold-open for fire and smoke barrier doors. Door is held open until current interruption releases mechanism and the door closes. Double lever arm closer is specifically designed for interior doors. Learn More
    $586.50

  16. LCN 4314ME-SF-24V-LH Sentronic Heavy Duty Electrically Controlled Closer/Holder Left Hand (24 AC/DC)

    LCN 4314ME-SF-24V-LH Sentronic Heavy Duty Electrically Controlled Closer/Holder Left Hand (24 AC/DC)

    The 4314ME-SF-24V-LH SENTRONIC® is a heavy duty, electrically controlled closer/holder designed to provide infinitely adjustable hold-open for fire and smoke barrier doors. Door is held open until current interruption releases mechanism and the door closes. Single lever (track) arm closer is specifically designed for interior doors. Learn More
    $638.14

  17. LCN 4314ME-SF-120V-LH Sentronic Heavy Duty Electrically Controlled Closer/Holder Left Hand (120 AC/DC)

    LCN 4314ME-SF-120V-LH Sentronic Heavy Duty Electrically Controlled Closer/Holder Left Hand (120 AC/DC)

    The 4314ME-SF-120V-LH SENTRONIC® is a heavy duty, electrically controlled closer/holder designed to provide infinitely adjustable hold-open for fire and smoke barrier doors. Door is held open until current interruption releases mechanism and the door closes. Single lever (track) arm closer is specifically designed for interior doors. Learn More
    $638.14

  18. LCN 4040SE-DE-24V-LH Double Egress Arm Sentronic Single Point Door Closer/Holder Left Hand

    LCN 4040SE-DE-24V-LH Double Egress Arm Sentronic Single Point Door Closer/Holder Left Hand

    The 4040SE-DE 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. Learn More
    $460.28

  19. LCN 3134SE-STD-24V-LH-AL Standard Concealed In Door Fire/Life Safety Closer Holder Left Hand

    LCN 3134SE-STD-24V-LH-AL Standard Concealed In Door Fire/Life Safety Closer Holder Left Hand

    The 3134SE-STD SENTRONIC® is a concealed in the door, closer/holder designed to provide single point hold-open for fire and smoke barrier doors. 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. Learn More
    $402.26

  20. LCN 3134SE-STD-120V-LH-AL Standard Concealed In Door Fire/Life Safety Closer Holder Left Hand

    LCN 3134SE-STD-120V-LH-AL Standard Concealed In Door Fire/Life Safety Closer Holder Left Hand

    The 3134SE-STD SENTRONIC® is a concealed in the door, closer/holder designed to provide single point hold-open for fire and smoke barrier doors. 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. Learn More
    $402.26

  21. LCN 3133SE-STD-24V-LH-AL Standard Concealed In Door Fire/Life Safety Closer Holder Left Hand

    LCN 3133SE-STD-24V-LH-AL Standard Concealed In Door Fire/Life Safety Closer Holder Left Hand

    The 3133SE-STD SENTRONIC® is a concealed in the door, closer/holder designed to provide single point hold-open for fire and smoke barrier doors. 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. Learn More
    $402.26

  22. LCN 3133SE-STD-120V-LH-AL Standard Concealed In Door Fire/Life Safety Closer Holder Left Hand

    LCN 3133SE-STD-120V-LH-AL Standard Concealed In Door Fire/Life Safety Closer Holder Left Hand

    The 3133SE-STD SENTRONIC® is a concealed in the door, closer/holder designed to provide single point hold-open for fire and smoke barrier doors. 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. Learn More
    $402.26

  23. LCN 2614-STD-LH-AL Heavy Duty Concealed Low Energy Pneumatic Automatic Operator Left Hand

    LCN 2614-STD-LH-AL Heavy Duty Concealed Low Energy Pneumatic Automatic Operator Left Hand

    The 2614-STD AUTO EQUALIZER is LCN’s pneumatically powered MULTI-DOOR solution. This low energy power operator provides easy access for people with disabilities, the elderly, or the frail. Designed primarily for manual opening applications that occasionally require automatic opening. Learn More
    $1,056.98

  24. LCN 2613-STD-LH-AL Heavy Duty Concealed Low Energy Pneumatic Automatic Operator Left Hand

    LCN 2613-STD-LH-AL Heavy Duty Concealed Low Energy Pneumatic Automatic Operator Left Hand

    The 2613-STD AUTO EQUALIZER is LCN’s pneumatically powered MULTI-DOOR solution. This low energy power operator provides easy access for people with disabilities, the elderly, or the frail. Designed primarily for manual opening applications that occasionally require automatic opening. Learn More
    $1,056.98

  25. LCN 2314ME-STD-24V-LH Heavy Duty Concealed In Door Fire/Life Safety Closer Holder Left Hand

    LCN 2314ME-STD-24V-LH Heavy Duty Concealed In Door Fire/Life Safety Closer Holder Left Hand

    The 2314ME SENTRONIC® is a concealed heavy duty, electrically controlled closer/holder designed to provide infinitely adjustable hold-open for fire and smoke barrier doors. Door is held open until current interruption releases mechanism and the door closes. Single lever (track) arm closer is specifically designed for interior doors. Learn More
    $582.04

  26. LCN 2314ME-STD-120V-LH Heavy Duty Concealed In Door Fire/Life Safety Closer Holder Left Hand

    LCN 2314ME-STD-120V-LH Heavy Duty Concealed In Door Fire/Life Safety Closer Holder Left Hand

    The 2314ME SENTRONIC® is a concealed heavy duty, electrically controlled closer/holder designed to provide infinitely adjustable hold-open for fire and smoke barrier doors. Door is held open until current interruption releases mechanism and the door closes. Single lever (track) arm closer is specifically designed for interior doors. Learn More
    $582.04

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    LCN 2314ME-3071-24V-LH-AL Replacement Standard Cylinder & Mounting Plate Assembly Left Hand

    LCN 2314ME-3071-24V-LH-AL Replacement Standard Cylinder & Mounting Plate Assembly Left Hand Learn More
    $467.29

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    LCN 2314ME-3071-120V-LH-AL Replacement Standard Cylinder & Mounting Plate Assembly Left Hand

    LCN 2314ME-3071-120V-LH-AL Replacement Standard Cylinder & Mounting Plate Assembly Left Hand Learn More
    $467.29

  29. LCN 2313ME-STD-24V-LH Heavy Duty Concealed In Door Fire/Life Safety Closer Holder Left Hand

    LCN 2313ME-STD-24V-LH Heavy Duty Concealed In Door Fire/Life Safety Closer Holder Left Hand

    The 2313ME SENTRONIC® is a concealed heavy duty, electrically controlled closer/holder designed to provide infinitely adjustable hold-open for fire and smoke barrier doors. Door is held open until current interruption releases mechanism and the door closes. Single lever (track) arm closer is specifically designed for interior doors. Learn More
    $582.04

  30. LCN 2313ME-STD-120V-LH Heavy Duty Concealed In Door Fire/Life Safety Closer Holder Left Hand

    LCN 2313ME-STD-120V-LH Heavy Duty Concealed In Door Fire/Life Safety Closer Holder Left Hand

    The 2313ME SENTRONIC® is a concealed heavy duty, electrically controlled closer/holder designed to provide infinitely adjustable hold-open for fire and smoke barrier doors. Door is held open until current interruption releases mechanism and the door closes. Single lever (track) arm closer is specifically designed for interior doors. Learn More
    $582.04

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