DC300A ASSA ABLOY Door Closer - EN 3-6

Assa Abloy DC300A: The Ultimate Choice in Door Controls

When it comes to architectural ironmongery and door controls, the choice of the door closer plays a pivotal role in maintaining the safety, accessibility, and aesthetic appeal of a property. For facilities managers and maintenance roles, the Assa Abloy DC300A door closer stands out as a superior product for a large range of applications.

What Sets the Assa Abloy DC300A Apart?

Key Product Features:

• Variable power size EN 3-6
• Suitable for timber and metal single action doors
• Rack and pinion door closer with link arm L190
• Suits left and right handed doors
• Suitable for doors up to 1400 mm wide
• Maximum leaf weight: 120kg
• Adjustable backcheck function above 75°
• Adjustable closing speed
• Adjustable latching action between 15-0°
• Maximum opening angle up to 180º
• 14mm height adjustable link arm
• UKCA Marked
• Certifire Approved
• CE Marked
• Successfully tested to BS EN 1154 and BS EN 1634-1
• Suitable for use on timber fire doors up to FD120
• Suitable for use on metal fire doors up to FD240
• Meets the requirements of BS 8300
• Supplied with A154 parallel arm bracket
• Silver finish

Adaptable and Versatile

Understanding the diverse needs of modern facilities, the Assa Abloy DC300A door closer is designed to cater to various door sizes and types. Whether you’re working on a commercial project or managing a high-traffic public facility, its adjustable size 3-6 and closing speeds mean it seamlessly fits into diverse settings without compromising performance.

This closer has effective backcheck and latching speed range, adjustable closing speed and integrated concealed mounting plate suitable for fire and smoke protection doors.

Enhanced Security and Safety

In facilities management, the safety of users and occupants and the security of assets is paramount. The Assa Abloy door closer assists in maintaining a controlled environment, preventing doors from being left unintentionally open and ensuring they shut in a timely manner, especially when used with access control systems.

Energy Efficiency

Doors that don't close properly can lead to unnecessary energy waste, especially in temperature-controlled areas. With the DC300A, doors close effectively every time, helping maintain internal temperatures and reducing energy costs.

It has thermodynamic valves for consistent performance with the closing speed, latching speed and backcheck, adjustable to suit your facilities. 

Prolonged Door and Frame Life

Frequent and abrupt door slams can lead to wear and tear on both the door and its frame. By ensuring a smooth, controlled close, this door closer not only provides an immediate functional benefit but also extends the longevity of your property’s doors and frames. 

The variable adjustable closing force allow you to tailor this closer to each door throughout your premises. To protect users and the surrounding area, backcheck function provides buffering if the door is opened with excessive force, but we would also recommend fitting a floor or wall mounted door stop. 

Choose Quality and Precision

In an age where the right choice of architectural hardware can make all the difference in both function and form, the Assa Abloy DC300A stands out as the door closer of choice for construction professionals. Facilities managers, maintenance contractors, and building contractors will find in the DC300A a reliable partner that exceeds expectations.

Opting for the Assa Abloy DC300A means choosing durability, performance, and style, all wrapped up in one exemplary product. Elevate your door control game and ensure a safe, secure, and efficient environment with the Assa Abloy DC300A door closer. Experience the difference today.