CF-DR-24 An Electromagnetic Door Retainer designed to hold open fire doors and is ideally suited for hospitals, schools and other public buildings. In a fire situation, the doors can be released automatically via a connection to the fire alarm system or manually by activating the release button.
Introduction : Magnetic door retainer is designed to hold open fire doors and is ideally suited for hospitals, schools and other public buildings. This electromagnetic door retainer ensures the door is held open by means of a powerful metallic keeper plate.
Easy Installation: Surface mounted device.
Heavy Duty: 200 Newton holding force.
Swivel Keeper Plate: Doors are held open by a metallic keeper plate in the door retainer.
Quick Release: Spring-loaded ejector pin ensures quick automatic release during an emergency.
Manual Release : Features a manual release button in the event that manual release becomes necessary.
CFR Quality Assurance: Built to Ceasefire's high standards, which are in compliance with international quality standards.
Operating Voltage Range: 20.4 - 27.6VDC,
Nominal Current: 30mA,
Nominal Power (At 20°C): 0.6W,
Holding Force: 200 N,
Operating Temperature Range: 0°C to +40°C,
Weight (G) / Dimensions (Mm): (Back Box) 42/H83 × W83 × D52 (Swivel Keeper Plate) 12 / H55 × W55 × D52,
Ip Rating: IP54