ABUS Door Closer AC7124 – EN 2–4, Standard Arm
The ABUS AC7124 Door Closer is a commercial-grade, rack and pinion door closer designed for medium to heavy duty applications. Featuring a standard scissor arm, adjustable backcheck, and fire-tested closer body, it is suitable for high-traffic internal and external doors where reliable controlled closing is required.
Key Features
- Commercial-grade rack and pinion door closer.
- Adjustable spring strength EN 2–4 to suit a wide range of door sizes.
- Adjustable closing speed and latching speed.
- Adjustable backcheck to cushion opening forces.
- Standard scissor arm supplied, with parallel arm bracket included.
- Non-handed design suits left or right handed doors.
- Slide-on cover plate for a clean, professional finish.
Fire Rated
- The AC7124 door closer body has been successfully tested on fire door assemblies up to 4 hours (depending on doorset).
- Tested in accordance with AS 1905.1-2005, Part 1 – Fire Resistant Doorsets.
- Fire door suitability applies to the closer body with non-hold-open arm configuration.
Specifications
- Base Model: AC7124
- Closer Type: Rack and pinion door closer
- Spring Strength: Adjustable EN 2–4
- Maximum Door Width: 1250 mm
- Maximum Door Weight: 85 kg
- Closing Speed: Adjustable
- Latching Speed: Adjustable
- Backcheck: Adjustable
- Hold Open: No
- Mounting: Standard arm supplied; parallel arm bracket included
- Handing: Non-handed
- Body Dimensions: 233 mm (L) × 60 mm (H) × 42 mm (D)
- Certification: EN 1154 compliant
- Packaging: Boxed
Available Finish Options
Silver
AC7124
Black
AC7124MB
What's In The Box
- ABUS AC7124 door closer body
- Standard scissor arm
- Parallel arm bracket
- Slide-on cover plate
- Fixing hardware
- Self-adhesive marking template
Suitable Uses
- Fire-rated and non-fire-rated commercial doors.
- Office, retail, education, and healthcare environments.
- Medium to heavy traffic internal or external doors.
ABUS AC7124 Door Closer – Item Code Family
Frequently Asked Questions
Is the AC7124 suitable for fire doors?
Yes. The door closer body is fire tested when used without a mechanical hold open arm.
What is the difference between AC7124 and AC7124MB?
The difference is the finish: AC7124 is silver, while AC7124MB is supplied in black.
Does this closer include backcheck?
Yes. Adjustable backcheck is standard on the AC7124.
Additional Information
- Fire door compliance depends on correct installation and arm configuration.
- Mechanical hold open arms must not be used on fire doors.