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| Customization: | Available |
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| Warranty: | 1 Year |
| Structure: | Wheeled |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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NP-G20 series is a American Type mortise mount door holder. Feature of low power consumption makes it more environmental friendly and more durable.Nordson's electromagnetic door holders are designed to hold doors open and release the door by remote switch or fire life safety command center activation. Primary application includes holding and releasing of fire rated doors that are required to provide a barrier for fire and smoke in an emergency or the convenience of door closure by remote control.
Choice of 40lbs or 110lbs holding force determined by units specified voltage. Reduced power supply requirements and energy costs due to low power consumption (20mA to 85mA). Field selectable high holding force comes standard, reducing stock or need to special order high holding force. Screw terminal block input connections for simple and neat wiring. Innovative installation eliminates the need for secondary alignment adjustments. Ball pivot assembly enables full plate contact and holding force.
Duarble electromagnetic devices door holding & release devices, to exit sensors, timers, ball and magnetic switches, and from concealed contact to universal mounting enclosure - there's an nordson accessory to complement or enhance almost any access or egress component we sell.
| Model | NP-G20 |
| Holding Force | 40 lbs(Max 110 lbs) |
| Rated Operating Voltage | 24VDC/AC or 120AC+10% |
| Current consumption | 24V/85mA |
| Work Mode | Fail-safe type (unpower to open) |
| Construction | Semi-Flush |
| Projection | 31/16" |
| Fasteners | Hardware Package,Mounting Bracket |
| Coil | Single |
| Ambient temperature in °C | -10~+55ºC(14-131F) |
| Suitable Humidity | 0~90%(relative humidity) |
| Suitable for | All Kinds of Single & Double Smokeproof Door |
| Weight | 1.4kgs |
• Door release and close upon power lossor fire life safety system activation
• Low power consumption
• Field selectable high holding force
• Dual AC/DC voltage configurations
• Screw terminal block input connections
• Self-aligning catch plate
• Adjustable magnet centerline
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