ABUS Door Closer AC7436HO – EN 3–6, Hold Open Arm
The ABUS AC7436HO Door Closer is a heavy duty, rack and pinion commercial closer supplied with a mechanical hold open arm and adjustable backcheck. Designed for large and heavy doors, it provides controlled closing performance in demanding environments while offering hold open convenience for non-fire-rated applications.
Key Features
- Heavy duty rack and pinion door closer for commercial applications.
- Adjustable spring strength EN 3–6 for large and heavy doors.
- Mechanical hold open arm adjustable up to approximately 150 degrees.
- Adjustable closing speed and latching speed.
- Adjustable backcheck to cushion opening forces.
- Two mounting positions to limit door opening to approximately 120 degrees or 180 degrees.
- Non-handed design suits left or right handed doors.
- Finished in silver with slide-on cover plate for a neat appearance.
Fire Rated
- The AC7436 door closer body has been successfully tested on fire door assemblies up to 4 hours in accordance with AS 1905.1-2005, Part 1 (depending on doorset).
- Important: The mechanical hold open arm is not approved for fire doors. Hold open functionality must not be used on fire doors unless replaced with a compliant electromagnetic release system.
Specifications
- Item Code: AC7436HO
- Closer Type: Rack and pinion door closer
- Spring Strength: Adjustable EN 3–6
- Maximum Door Width: 1500 mm
- Maximum Door Weight: 150 kg
- Closing Speed: Adjustable
- Latching Speed: Adjustable
- Backcheck: Adjustable
- Hold Open: Yes (mechanical)
- Delay Action: No
- Mounting: Standard arm (parallel arm bracket not supplied)
- Handing: Non-handed
- Body Dimensions: 265 mm (L) × 61 mm (H) × 46 mm (D)
- Finish: Silver
- Certification: EN 1154 compliant
- Packaging: Boxed
What's In The Box
- ABUS AC7436 door closer body
- Mechanical hold open arm assembly
- Slide-on cover plate
- Fixing hardware
- Self-adhesive marking template
Suitable Uses
- Large commercial doors requiring high closing force.
- Internal doors where hold open functionality is required.
- Non-fire-rated applications with high traffic flow.
ABUS AC7436 Door Closer Family – Item Code Family
Frequently Asked Questions
Is the AC7436HO fire rated?
The door closer body is fire tested, but the mechanical hold open arm is not approved for use on fire doors.
Can the hold open arm be removed?
Yes. The hold open arm can be removed and replaced with a non-hold-open arm to allow fire door use.
What does EN 3–6 mean?
EN 3–6 refers to the adjustable closing force range for heavy doors.
Additional Information
- Incorrect use of mechanical hold open arms on fire doors is a common compliance failure.
- This closer is commonly specified on large commercial doors in Australian projects.
ABUS Warranty
ABUS products sold by Terry’s Tradies Pty Ltd and its associated websites and subsidiaries are backed by a manufacturer’s warranty covering defects in materials and workmanship, and your rights under the Australian Consumer Law (ACL). Warranty periods vary by product line — refer to your product packaging or contact us at the time of purchase for the period that applies to your specific model.
Warranty Summary
How to Make a Warranty Claim
- Contact Terry’s Tradies Pty Ltd at your original place of purchase first — all warranty claims must be directed to the retailer where the product was purchased.
Phone: 07 5601 1867
Visit: U9/2 Prosper Crescent, Burleigh Heads QLD 4220 - Have your proof of purchase ready (receipt or order confirmation).
- If the fault is not immediately visible in person, provide clear photos showing the defect so the item can be assessed before a Return Merchandise Authorisation (RMA) is approved.
- Do not return the item before receiving RMA approval — items returned without approval may be sent back to you at your cost.
- Once approved, you will receive return instructions. If the item is confirmed faulty, a prepaid return freight label will be provided to cover return shipping costs.
What the Warranty Does Not Cover
- Normal wear and tear
- Damage caused by misuse, abuse, or improper installation
- Damage caused by neglect or failure to follow product instructions
- Products not purchased from an authorised retailer
Warranty claims must be lodged with the retailer where the product was originally purchased. ABUS products purchased from another retailer or website cannot be returned to Terry’s Tradies Pty Ltd and its associated websites and subsidiaries for warranty assessment.
