Description
Product Information
The Briton 9963 Electromagnetic Overhead Door Closer is designed for reliable performance with a fixed strength of size 3.
These closers are suitable for doors weighing up to 60kg and with a maximum width of 950mm. They have been rigorously tested to meet BS EN1154 standards and are CE Marked for quality assurance.
Key Features
- Site selectable swing free or hold open functionality
- Backcheck feature to prevent damage from door slamming
- Adjustable closing speed for customizable operation
- Adjustable latch action for enhanced security
For more details on how these functions work, please refer to our FAQs.
Product Specifications
- Fitting: Overhead
- Tested to: BS EN1154
- Applications: Fig 1 and Fig 61
- Height: 57mm
- Width: 92mm
- Length: 300mm
- Maximum Door Weight: 60kg
- Maximum Door Width: 950mm
- Strength: Fixed Size 3
- Adjustable Closing Speed: Yes
- Adjustable Latch Action: Yes
- Delayed Action: No
- Backcheck: Yes
- Hold Open: Yes, Electromagnetic 85-110 degrees
- Power Requirements: 24V DC 90mA nominal
- Included: Standard arm and distributor box with connecting cable for standard fixing on the hinge side
This closer can be integrated with a building's fire and smoke alarm system, ensuring that doors close automatically in the event of activation. This feature eliminates the risks associated with fire doors being propped open, while still allowing for free passage when needed.
Certifications
- CE Marked
- Non-handed design for versatile installation