Zinc Alloy Electromagnetic Fire Door Holder JS-H37B - 60kg Holding Force, 12V/24V DC for Glass Doors
Professional electromagnetic door holder designed specifically for glass door installations with fire safety compliance. Features shine silver plating and robust zinc alloy construction.
| Model | JS-H37B |
| Armature Plate Size | 60L × 60W × 46H mm |
| Holding Force | 60kg (120lbs) |
| Operating Voltage | 12V or 24V DC adjustable |
| Standby Current | 170mA@12V, 85mA@24V |
| Magnet Plate Size | Diameter 50mm |
| Case Material | Zinc Alloy with shine silver plating |
| Surface Temperature | <20℃ |
| Operating Temperature | -10°C to 55°C |
| Humidity Range | 0-90% RH |
| Weight | 1.4kg per piece |
- Colinear load test certified for 60kg (120 pounds)
- Dual voltage operation: 12V or 24V DC (optional)
- MOV provides reverse current protection
- Low power consumption for environmental efficiency
- Anti-residual magnetism design for reliable operation
- Professional dual insulative housing construction
- Automatic door closure during fire emergencies
- LED power indicator and manual release button
Pricing is negotiable based on order quantity and packaging requirements. Please specify your required quantity when inquiring.
Freight costs depend on weight, packaging dimensions, and destination. Photo and video confirmation options available to reduce costs.
Samples are ready in 3-5 days and shipped via international carriers (DHL, UPS, TNT, FEDEX) with 3-5 day delivery.
JUNSON provides 3-year warranty service for products not damaged by human causes. We specialize in electronic locks including magnetic door locks, electric strikes, bolts, and access control systems.
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