Power Operated Door Closers

We Stock All Power Operated Door Closers At The Best Prices.
Dorma ED50 Series Power Operator

Dorma DS4670-01A - Overhead Concealed Swing, Push Side Top Jamb Mount, With 2 910TC Wave Plate Actuators, Painted Aluminum AL (689)

Dorma DS4670-01B - Overhead Concealed Swing, Push Side Top Jamb Mount, With 2 910TC Wave Plate Actuators, Painted Dark Bronze DB (695)

Dorma DS4670-02A - Overhead Concealed Swing, Pull Side Top Jamb Mount, With 2 910TC Wave Plate Actuators, Painted Aluminum AL (689)

Dorma DS4670-02B - Overhead Concealed Swing, Pull Side Top Jamb Mount, With 2 910TC Wave Plate Actuators, Painted Dark Bronze DB (695)

 

Low Energy Operator

The ED50 low energy swing door operator is the perfect solution for barrier-free access applications, offering a true manual door closer experience. Simple and easy to install, the ED50 provides many features and functions to make existing doors easily accessible.

This medium-duty swing door operator can automate new or existing swing doors with a push plate, wave plate, or other "knowing act" device. The ED50 combines advanced automatic power assist, minimal push forces (as low as ANSI size 1) and reliable closing. Outswing or inswing doors can be adapted for barrier-free access with push, pull, or deep reveal arms suited to a wide variety of door hanging options.

Operator Types and Configurations:
4" x 6" Narrow Header:
  • Surface applied
  • Overhead concealed
2-3/4" x 5-1/8" Fine Cover:
  • Surface applied
Configuration:
Header dimensions (H × D × L):
  • 4" x 6" x length as required (Narrow)
  • 2-3/4" x 5-1/8" x length as required (Fine)
Operator weight:
  • 26.5 lb
Internal power supply available for accessories:
  • 24 volts DC ± 5% 1.5 A
Maximum door opening angle:
  • 110° (door stop recommended)
Maximum wire size:
  • 16 AWG
Maximum door weight:
  • 220 lb at 48" door width
Door width:
  • Minimum 28"
  • Maximum 48"
Axle extensions:
  • 13/16" (20 mm)
  • 1-3/16" (30 mm)
  • 2-3/8" (60 mm)
Reveal depth for pull arm:
  • 1-3/16" (30 mm)
Reveal depth for CPD pull arm with CPD lever:
  • 2-1/4"
Reveal depth for standard push arm:
  • 0 to 9-3/4"
Reveal depth for deep push arm:
  • 8" to 19-3/4"
Required operating conditions:
Ambient temperature:
  • 5°F to 122°F
Dry locations:
  • Relative air humidity
  • Maximum 93%, non-condensing
Power supply:
  • 115 volts AC ± 10%, 50/60 HzMaximum 6.6 A
Branch circuit protection (provided by others):
  • Maximum 15 Amps,dedicated branch circuit
Protection class:
  • NEMA 1
Power wiring:black, white, bare copper (ground):
  • Maximum 12 AWG
Operating noise:
  • Maximum 50 db(A)
Inputs:
Activation inputs:
  • X4*
  • Interior, exterior
  • Normally open contact
Safety sensors:
  • X5
  • Swing, approach sides, normally closed contact
Night/bank (intercom system):
  • X10 - 57, 57a
  • 8 to 24 volts DC/volts AC + 5%
Night/bank (key switch):
  • X1 - 35, 3
  • d2 - parameter
  • Configure for Normally Open or Normally Closed
Deactivation of drive function:
  • X6 - 4, 4a
  • d1 - parameter
  • Configure for Normally Open or Normally Closed
Door closer modes:
Automatic mode:
  • Door opens automatically following pulse generation by a knowing act device or by push/pull.
Manual mode:
  • Designed for doors primarily accessed manually.
Power assist:
  • Available only in door closer mode, manual opening drive support is automatically adjusted to operator size.
Hold open time:
Automatic opening:
  • dd - parameter
  • 0 to 30 seconds
Night/bank:
  • dn - parameter
  • 0 to 30 seconds
Manual opening:
  • do - parameter
  • 0 to 30 seconds
Door blocking behavior:
  • hd - parameter
  • Automatic, manual door modes
Electric strike delayed opening for locking mechanism:
  • Ud - parameter
  • 0 to 4 seconds
Integrated functions:
Opening force N (lbf):
  • Fo - parameter
  • Minimum 20 lbf (4.5)
  • Maximum 60 lbf (13.5.5)
Manual closing force N (lbf):
  • Fc - parameter
  • Minimum 20 lbf (4.5)
  • Maximum 60 lbf (13.5.5)
Maximum opening speed:
  • 27° per second
  • May be limited by door weight after learning cycle.
Maximum closing speed:
  • 27°per second
  • May be limited by door weight after learning cycle.
Door status:
  • X7 - 97, 98, 99
  • Sr - parameter
  • Door closed - Common
  • Door open - Normally Open
  • Door closed, locked - Normally Closed
Locking device feedback:
  • X3 - 43,3
  • Motor lock
Wind load control, maximum:
  • Fo, Fc - parameters
  • 2.5 lb f100 N
Voltage independent braking circuit:
  • Adjustable with potentiometer
LED status indicatorsService manual:
  • Green - 24 Vdc power
  • Red - Error codes
  • Yellow - Service interval
Program and Exit Only switches:
  • Auto, Close, Open, Exit Only; Off, On
User interface:
  • 4-button keypad, 2-digit display
Temperature management programService manual:
  • Overload protection
IDC, initial drive control:
  • Driving phase optimization
Cycle counter:
  • CC - parameter
  • 0 to 1,000,000
Power assist function:
  • hA, hF, hS - parameters
  • Drive support for manual opening door
Push & go function:
  • PG - parameter
  • Auto opening of door at 4° open

9130 Series Door Closer by LCN

The LCN 9130 BENCHMARK is an automatic electromechanical swinging door operator for use on hinged, center pivoted and offset pivoted doors. When activated, the Benchmark drives the door to full open position, then electrical power is turned off and the door is closed by spring force. The activating cirucit opens the door from any position in the closing swing. During a power failure, the Benchmark acts as a manual door closer (Size 3). Door opening and closing cycles, including opening speed, back check speed, hold open time delay, closing speed, and latch positon, are adjustable.

The 9130 BENCHMARK by LCN is an electrically powered low-energy operator. It provides easy access for people with disabilities, the elderly or the frail. Designed primarily for automatic opening applications that occasionally require manual opening. The BENCHMARK is a cost-effective solution for retrofitting an activated or manual door.

Features and Benefits:

- Push 'N Go permits non-switch activation.
- Microprocessor control box ensures reliability and maintains customer settings.
- Tested internally to over 3,000,000 cycles.
- Power Boost allows for increased closing force near latch.
- Available in Aluminum (ANCLR) finish.

9130 Series is fully compliant with UL325 and meets the provisions of ANSI A156.19. The 9130 Series is UL listed for fire-rated applications. The 9130 Series also meets the provisions of the Americans with Disabilities Act.

Specifications:

- 9130 Series operator is shipped with motor gearbox, control box, mounting plate, standard arm, metal cover, standard track, wood and machine screws.
- Single interior door, surface mounted.
- ADA compliant.
- On/Off switch included as standard.
- Non-handed for either right or left swinging door.
- 27" cover is standard. Full length covers available up to 36" for single doors.
- All potentiometers clearly labeled with their functions.
- LED lights indicate power to control box and motor gearbox.

Arm Function Option:

STD (Standard Arm 9130-3077T): Non-handed arm. Track roller not included.

9140 Series Door Closer by LCN

The LCN 9140 BENCHMARK is an automatic electromechanical swinging door operator for use on hinged, center pivoted and offset pivoted doors. When activated, the Benchmark drives the door to full open position, then electrical power is turned off and the door is closed by spring force. The activating circuit opens the door from any position in the closing swing. During a power failure, the Benchmark acts as a manual door closer (Size 3). Door opening and closing cycles, including opening speed, back check speed, hold open time delay, closing speed, and latching position, are adjustable.

The 9140 BENCHMARK by LCN is an electrically powered low-energy operator. It provides easy access for people with disabilities, the elderly or the frail. Designed primarily for automatic opening applications that occasionally require manual opening. The BENCHMARK is a cost-effective solution for retrofitting an activated or manual door.

Features and Benefits:

- Push 'N Go permits non-switch activation.
- Microprocessor control box ensures reliability and maintains customer settings.
- Power Boost allows for increased closing force near latch.
- Available in Aluminum (ANCLR) finish.

9140 Series is fully compliant with UL325 and meets the provisions of ANSI A156.19. The 9140 Series is UL listed for fire-rated applications. The 9140 Series also meets the provisions of the Americans with Disabilities Act.

Specifications:

- 9140 Series operator is shipped with motor gearbox, control box, mounting plate, regular arm, metal cover, standard track, wood and machine screw pack.
- Single interior door, surface mounted.
- ADA compliant.
- On/Off switch included as standard.
- Non-handed for either right or left swinging door.
- 27" cover is standard. Full length covers available up to 36" for single doors.
- All potentiometers clearly labeled with their functions.
- LED lights indicate power to control box and motor gearbox.

Arm Function Option:

REG (Regular Arm 9140-3077): Non-handed arm.

9150 Series Door Closer by LCN

The LCN 9150 BENCHMARK is an automatic electromechanical swinging door operator for use on hinged, center pivoted and offset pivoted doors. When activated, the Benchmark drives the door to full open position, then electrical power is turned off and the door is closed by spring force. The activating circuit opens the door from any position in the closing swing. During a power failure, the Benchmark acts as a manual door closer. Door opening and closing cycles, including opening speed, back check speed, hold open time delay, closing speed, and latch position, are adjustable.

The 9150 BENCHMARK by LCN is an electrically powered low-energy operator. It provides easy access for people with disabilities, the elderly or the frail. Designed primarily for automatic opening applications that occasionally require manual opening. The BENCHMARK is a cost-effective solution for retrofitting an activated or manual door.

Features and Benefits:

- Push 'N Go permits non-switch activation.
- Microprocessor control box ensures reliability and maintains customer settings.
- Power Boost allows for increased closing force near latch.
- Available in Aluminum (ANCLR) finish.

9150 Series is fully compliant with UL325 and meets the provisions of ANSI A156.19. The 9150 Series is UL listed for fire-rated applications. The 9150 Series also meets the provisions of the Americans with Disabilities Act.

Specifications:

- 9150 Series operator is shipped with motor gearboxes, control boxes, mounting plate, regular arms, metal cover, wood and machine screw packs.
- Pair of interior doors, surface mounted.
- ADA compliant.
- On/Off switch included as standard.
- Non-handed for either right or left swinging door.
- 72" cover is standard.
- All potentiometers clearly labeled with their functions.
- LED lights indicate power to control box and motor gearbox.

Arm Function Option:

REG (Regular Arm 9150-3077): Non-handed arm.

9530 Series Door Closer by LCN

LCN automatic operators are the proven standard in schools and health care facilities for over 20 years. They are easily retrofitted into existing doors and frames, as well as new construction. LCN low energy electrohydraulic and pneumatic automatic operators feature a heavy duty closer with a slow opening function. LCN's electromechanical automatic operators utilize a motor gearbox and control box to perform the opening and closing function. LCN's electromechanical products are designed primarily for automatic opening applications that occasionally require manual opening. A control box provides all electrical functions. These self-contained units are suitable for use on single leaf doors or pairs of doors. These products combine all the control and power elements into a single operator package, only some actuators are required to complete the system.

The 9530 SENIOR SWING by LCN is an ADA door operator that is a two-in-one swing door operator. SENIOR SWING operators when activated, opens doors automatically for wheelchair access, yet allows for manual operation for regular pedestrian traffic.

Features and Benefits:

- Push 'N Go permits non-switch activation.
- Power Boost provides additional latching force.
- Electromechanical unit with microprocessor control.
- Digital keypad for easy setup.
- Meets International Building Code requirements and ANSI A156.19.
- UL approved for fire doors.
- Available in Aluminum (ANCLR) finish.

9530 Series is fully compliant with UL325 & UL1998 and meets the provisions of ANSI A156.19. The 9530 Series is UL listed for fire-rated applications. The 9530 Series also meets the provisions of the Americans with Disabilities Act.

Specifications:

- 9530 Series operator is shipped with motor gearbox, control box, standard arm, header, and mounting hardware.
- Single door, surface mounted.
- Meets ADA requirements (power mode only).
- Handed for right (RH or LHR) or left (LH or RHR) swinging doors. Click here for Handing Diagram.
- 36" header length is standard. Specify length 33" to 48" max.
- Adjustable hold open period of 2 to 32 seconds in automatic or manual mode.

Arm Function Option:

STD (Standard Arm 9530-3077T): Handed arm. Track roller not included.

9530 Series Door Closer by LCN

LCN automatic operators are the proven standard in schools and health care facilities for over 20 years. They are easily retrofitted into existing doors and frames, as well as new construction. LCN low energy electrohydraulic and pneumatic automatic operators feature a heavy duty closer with a slow opening function. LCN's electromechanical automatic operators utilize a motor gearbox and control box to perform the opening and closing function. LCN's electromechanical products are designed primarily for automatic opening applications that occasionally require manual opening. A control box provides all electrical functions. These self-contained units are suitable for use on single leaf doors or pairs of doors. These products combine all the control and power elements into a single operator package, only some actuators are required to complete the system.

The 9530 SENIOR SWING by LCN is an ADA door operator that is a two-in-one swing door operator. SENIOR SWING operators when activated, opens doors automatically for wheelchair access, yet allows for manual operation for regular pedestrian traffic.

Features and Benefits:

- Push 'N Go permits non-switch activation.
- Power Boost provides additional latching force.
- Electromechanical unit with microprocessor control.
- Digital keypad for easy setup.
- Meets International Building Code requirements and ANSI A156.19.
- UL approved for fire doors.
- Available in Aluminum (ANCLR) finish.

9530 Series is fully compliant with UL325 & UL1998 and meets the provisions of ANSI A156.19. The 9530 Series is UL listed for fire-rated applications. The 9530 Series also meets the provisions of the Americans with Disabilities Act.

Specifications:

- 9530 Series operator is shipped with motor gearbox, control box, standard arm, header, and mounting hardware.
- Single door, surface mounted.
- Meets ADA requirements (power mode only).
- Handed for right (RH or LHR) or left (LH or RHR) swinging doors. Click here for Handing Diagram.
- 36" header length is standard. Specify length 33" to 48" max.
- Adjustable hold open period of 2 to 32 seconds in automatic or manual mode.

Arm Function Option:

STD (Standard Arm 9530-3077T): Handed arm. Track roller not included.

9540 Series Door Closer by LCN

LCN automatic operators are the proven standard in schools and health care facilities for over 20 years. They are easily retrofitted into existing doors and frames, as well as new construction. LCN low energy electrohydraulic and pneumatic automatic operators feature a heavy duty closer with a slow opening function. LCN's electromechanical automatic operators utilize a motor gearbox and control box to perform the opening and closing function. LCN's electromechanical products are designed primarily for automatic opening applications that occasionally require manual opening. A control box provides all electrical functions. These self-contained units are suitable for use on single leaf doors or pairs of doors. These products combine all the control and power elements into a single operator package, only some actuators are required to complete the system.

The 9540 SENIOR SWING by LCN is an ADA door operator that is a two-in-one swing door operator. SENIOR SWING operators when activated, opens doors automatically for wheelchair access, yet allows for manual operation for regular pedestrian traffic.

Features and Benefits:

- Push 'N Go permits non-switch activation.
- Power Boost provides additional latching force.
- Electromechanical unit with microprocessor control.
- Digital keypad for easy setup.
- Meets International Building Code requirements and ANSI A156.19.
- UL approved for fire doors.
- Available in Aluminum (ANCLR) finish.

9540 Series is fully compliant with UL325 & UL1998 and meets the provisions of ANSI A156.19. The 9540 Series is UL listed for fire-rated applications. The 9540 Series also meets the provisions of the Americans with Disabilities Act.

Specifications:

- 9540 Series operator is shipped with motor gearbox, control box, regular arm, header, and mounting hardware.
- Single door, surface mounted.
- Meets ADA requirements (power mode only).
- Handed for right (RH or LHR) or left (LH or RHR) swinging doors. 
- 36" header length is standard. Specify length 33" to 48" max.
- Adjustable hold open period of 2 to 32 seconds in automatic or manual mode.

Arm Function Option:

REG (Regular Arm 9540-3077): Handed arm.

9540 Series Door Closer by LCN

Simultaneous Pair, Surface Mount (Push/Pull) Double Egress

9550 Series Door Closer by LCN

LCN automatic operators are the proven standard in schools and health care facilities for over 20 years. They are easily retrofitted into existing doors and frames, as well as new construction. LCN low energy electrohydraulic and pneumatic automatic operators feature a heavy duty closer with a slow opening function. LCN's electromechanical automatic operators utilize a motor gearbox and control box to perform the opening and closing function. LCN's electromechanical products are designed primarily for automatic opening applications that occasionally require manual opening. A control box provides all electrical functions. These self-contained units are suitable for use on single leaf doors or pairs of doors. These products combine all the control and power elements into a single operator package, only some actuators are required to complete the system.

The 9550 SENIOR SWING by LCN is an ADA door operator that is a two-in-one swing door operator. SENIOR SWING operators when activated, opens doors automatically for wheelchair access, yet allows for manual operation for regular pedestrian traffic.

Features and Benefits:

- Push 'N Go permits non-switch activation.
- Power Boost provides additional latching force.
- Electromechanical unit with microprocessor control.
- Digital keypad for easy setup.
- Meets International Building Code requirements and ANSI A156.19.
- UL approved for fire doors.
- Available in Aluminum (ANCLR) finish.

9550 Series is fully compliant with UL325 & UL1998 and meets the provisions of ANSI A156.19. The 9550 Series is UL listed for fire-rated applications. The 9550 Series also meets the provisions of the Americans with Disabilities Act.

Specifications:

- 9550 Series operator is shipped with motor gearbox, control box, arms, header, and mounting hardware.
- Simultaneous pair, surface mounted.
- Meets ADA requirements (power mode only).
- Handed for right (RH or LHR) or left (LH or RHR) swinging doors.
- Pull, Push or Double Egress applications available.
- 72" header length is standard. Specify other length 60" to 98".
- Adjustable hold open period of 1 to 32 seconds in automatic or manual mode.

Arm Function Option:

REG2 (Regular Arm 9550-3077): Handed arm. Includes 77 main arm assembly and 79 linkage assembly.

9560 Series Door Closer by LCN

Independent Pair, Surface Mount (Push/Pull) Double Egress

9560 Series Door Closer by LCN

LCN automatic operators are the proven standard in schools and health care facilities for over 20 years. They are easily retrofitted into existing doors and frames, as well as new construction. LCN low energy electrohydraulic and pneumatic automatic operators feature a heavy duty closer with a slow opening function. LCN's electromechanical automatic operators utilize a motor gearbox and control box to perform the opening and closing function. LCN's electromechanical products are designed primarily for automatic opening applications that occasionally require manual opening. A control box provides all electrical functions. These self-contained units are suitable for use on single leaf doors or pairs of doors. These products combine all the control and power elements into a single operator package, only some actuators are required to complete the system.

The 9560 SENIOR SWING by LCN is an ADA door operator that is a two-in-one swing door operator. SENIOR SWING operators when activated, opens doors automatically for wheelchair access, yet allows for manual operation for regular pedestrian traffic.

Features and Benefits:

- Push 'N Go permits non-switch activation.
- Power Boost provides additional latching force.
- Electromechanical unit with microprocessor control.
- Digital keypad for easy setup.
- Meets International Building Code requirements and ANSI A156.19.
- UL approved for fire doors.
- Available in Aluminum (ANCLR) finish.

9560 Series is fully compliant with UL325 & UL1998 and meets the provisions of ANSI A156.19. The 9560 Series is UL listed for fire-rated applications. The 9560 Series also meets the provisions of the Americans with Disabilities Act.

Specifications:

- 9560 Series operator is shipped with motor gearbox, control boxes, arms, header, and mounting hardware.
- Independent pair, surface mounted.
- Meets ADA requirements (power mode only).
- Handed for right (RH or LHR) or left (LH or RHR) swinging doors.
- Pull, Push or Double Egress applications available.
- 72" header length is standard. Specify other length 60" to 98".
- Adjustable hold open period of 1 to 32 seconds in automatic or manual mode.

Arm Function Option:

REG2 (Regular Arm 9560-3077): Handed arm. Includes 77 main arm assembly and 79 linkage assembly.

Norton 5700 Power Operated Door Closer 5710, 5730, 5730 - Barzellock.com

Norton 5700 Series is the latest generation of power door operators. Low energy door operators were once considered a necessity only for those with physical challenges. Today, due to the population?s busy lifestyles, the convenience of ?hands-free? door opening is more popular than ever. The patented design of LEO? is based on ease and simplicity. LEO installs in minutes rather than hours and consists of three basic components: inverter, motor and Norton

Features

Non-Handed

Ease of installation and setup - Simple instructions

Application versatility & ease of adjustment - Push or pull side mounting units available

Operates as mechanical surface closer during close cycles or when door is opened manually or if power is turned off - Quiet operation, acceptable for fire-rated doors, spring force provides the feel of a normal manual door closer, door can be opened manually if desired

Power Size: Multi-Sized Door Closer Adjustable through the power range of sizes 3 through 6.

Separate and independent, latch, sweep and backcheck intensity valves

Sweep Speed: Allows adjustment of door speed from the door's full open position down to approximately 10from the closed position.

Latch Speed: Allows adjustment of door speed from approximately 10down to the door?s fully closed position.

Backcheck: Provides control of the door in the opening cycle, beginning at approximately 75of door opening. It slows/cushions the door opening, when the door is forcibly opened beyond its pre-adjusted opening speed limits.

Unit Activation Options - Wall switches, Motion sensor, Radio frequency device

End-User On/Off Switch

Hold Open options - 0-30 seconds (5 seconds minimum required for ADA and ANSI A156.19)

Obstruction Detection - Motor stops if door is obstructed during an opening, door closes under manual spring force.

"Push and Close" Allows the operator to skip the hold open time when it is not necessary or required Adjustable door sensitivity

Overload Safety Shut-Off After two minutes of receiving a door activation signal, the inverter will time out and close the door Prevents motor/inverter damage

Motor Start Delay for Locking Hardware 0-5 second delay to allow locking hardware to release first

2-year warranty (refer to current Nortonprice book for terms & conditions)

Model: Norton, 5710, 5730, 5740