BRITON 9963/66 EMAG HO Closer Silver

Electromagnetic Hold-Open Closer, 24Vdc, Fixed Power, Size 3. Application Fig. 66.

• Satisfies the requirements of Approved Document M
• Suitable for doors up to 950mm wide and 60kg (9963)
• Catch plate can be set to operate in hold-open or swing-free at the point of installation 
• Adjustable closing speed & latch action 
• Fitting template for quick and easy installation
• Designed for use on low voltage circuits 24Vdc linked to a fire alarm
• The electromagnet is controlled by the building's fire alarm/detector and activates the catch plate to ensure the door closes automatically in the event of a fire or power failure. 
• Optional rear entry cable allows units to be installed with concealed cable via a concealed loop to protect the closer against vandalism
• Supplied with flexible armoured power loop (330mm long as standard) to run power safely from the door frame to the closer