NC & NO Type Magnetic Door Contact Switch, Reed Switch Door Alarm Sensor Magnetic Reed Switch, Magnetic Proximity Switch Normally Closed Open Combined ON OFF Door Sensor, Recessed Door Window Contact Magnetic Reed Switch Sensor Security Alarm NC & NO Type Magnetic Door Contact Switch Specification Model HSSL-109D Case material ABS Case color White Induction […]
Extended Floor Mount Type Electromagnetic Door Holder, Electric Door Stopper, Floor Mount Fire Smoke Proof Electro-Magnetic Door Holder, Extended FloorMount Direction Smokeproof Electro-Magnetic Door Stopper Doorstops
Electromagnetic Door Holder Part No. EDH-60DF is a long type floor mount door holder, low power consumption is more environmental and more duable. Anti-Residual magnetism design ensure more secure. This door holder is specially designed for Fire Control door, Interlock door. It can cooperate with door closer.
Electromagnetic Door Holder Advantage:
Dual Voltage Optional (DC 12V or 24V)
Emergency Release Button /Test Button
The Standard Voltage is 24VDC when finished
Reliable Fail-Safe Mechanism
MOV Provides Reverse Current Protection
Low Power Consumption, Environmental Protection
Anti-Residual Magnetism Design
Professional Design, Dual Insulate Housing
Automatically close the smoke proof door when fire happens
Durable and Silence Operation.
Holding Force: 50kg(110Lbs)
Voltage: 12V/24V +/-10%
Current: 12V/80mA 24V/40mA
Optional: Manual Door Release Button
Surface Temp.: Less than 20 Celsius Degree
Operation Temp: -10oC ~ 55oC
Holding Force: 60KG (100LB) or so.
Suitable for all kinds of single or double smokeproof doors.
Suitable Humidity: 0~90%
Finishes for Shell: High temperature paint environmental protection zinc
Finishes for Armature: Zinc.