BRITON 121CE Size 3 Overhead Door Closer

The Briton 121CE is a compact, fixed power size EN 3 overhead door closer, offering a highly versatile and cost-effective solution for light to medium-duty applications. It is suitable for both fire and non-fire timber doors up to 950mm wide and weighing up to 60kg.

This door closer is fully certified for multiple mounting applications, including regular door mount (pull side), transom mount (push side), and parallel arm (push side). It features fully adjustable closing speed and latching action, allowing you to easily customise the closing cycle to suit your specific environment. It is also non-handed (reversible), making it suitable for both left and right-handed doors.

Tested to BS EN 1154 and EN 1634 standards, the Briton 121CE is CE and UKCA marked, Certifire approved (CF390), and fire-rated for up to 2 hours on timber fire doors. It comes complete with a 10-year manufacturer's guarantee for long-term reliability.

This product is available in multiple finishes, including Gold Enamelled and Silver Enamelled, with different barcodes depending on your selection. Please choose your preferred finish and barcode option from the list below.

Technical Specifications

• Brand: Briton
• Model: 121CE
• Power Size: Fixed EN Size 3
• Maximum Door Width: 950mm
• Maximum Door Weight: 60kg
• Fire Rating: Tested to EN 1634 for up to 2 hours on timber fire doors
• Standards & Certifications: CE Marked, UKCA Marked, Certifire Approved (CF390), BS EN 1154 compliant
• Handing: Reversible (non-handed)
• Adjustable Latch Action: Yes
• Backcheck: No
• Dimensions: 179mm (Length) x 44mm (Width) x 63mm (Height)

Key Features

• Versatile Mounting: Supplied with universal fixings for regular (Fig 1), transom (Fig 61), and parallel arm (Fig 66) applications
• Adjustable Closing: Fully adjustable closing speed and latching action to control the door's final movement
• Fire Door Approved: Certifire approved and fire tested for up to 120 minutes on timber doors
• Durable Construction: Pressure die-cast aluminium body with a hardened steel rack and pinion mechanism
• Reversible Handing: Suitable for both left and right-handed opening doors
• Multiple Finishes: Available in a choice of finishes - please select your option below
• 10-Year Guarantee: Backed by a 10-year manufacturer's warranty for peace of mind