Electromagnetic Door Holder
Specifications:
- Size: 80*80*40mm
- Case Material:Zinc Alloy
- Current Draw:12V/1770mA, 24V/85mA
- Voltage:DC24V+10% (12VDC need order)
- Holding force:60KG (120LBS)
- Suitable for:All Kind of Single & Double Smoke proof Doors
- Surface Temp:≤+20℃/68℉
- Operating Temp:-10~+55℃ (14-131℉)
- Suitable Humidity:0~90% (relative humidity)
- Finishes for Shell:High Temperature Paint and Environmental Protection Zinc
- Service life:1,000 times the aging test pass
- Weight:0.85KG
Advantages:
- 2 years warranty (warranty Service will be honored if the damage is not caused by human)
- CE & RoHS Certificate.
- Reliable Fail-Safe mechanism
- Low Power Consumption, Environmental Protection
- Manual door release button
- Automatically close the smoke proof door when fire happens
- MOV Provides Reverse Current Protection
- Anti-Residual Magnetism Design
- Professional Design, Dual Insulate Housing
- Floor and wall mount door holder