LCN SEM7850-516 Electromagnetic Door Holder, Wall-Mounted, Aluminum, Fail Safe
The LCN SEM7850-516 is a wall-mounted, aluminum electromagnetic door holder with a fail-safe failure mode.
SKU 3G-OTH-512616
Also listed as: SEM7850516 · SEM7850 516
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Product Description
The LCN SEM7850-516 is a wall-mounted, aluminum electromagnetic door holder with a fail-safe failure mode.
Frequently Asked Questions
What is the LCN SEM7850-516 electromagnetic door holder used for?
The LCN SEM7850-516 is a wall-mounted, aluminum electromagnetic door holder used to hold fire-rated doors open until power is interrupted. In fail-safe mode, it releases the door upon power loss, allowing automatic closure for fire safety in commercial and industrial buildings.
What are the specifications of the LCN SEM7850-516?
The LCN SEM7850-516 is an aluminum electromagnetic door holder with a fail-safe failure mode. It is wall-mounted and manufactured by LCN. The part number is SEM7850-516. It is designed for use in fire-rated door assemblies where automatic door release is required upon power loss.
Where to buy the LCN SEM7850-516 worldwide?
3G Electric supplies the LCN SEM7850-516 electromagnetic door holder to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine LCN equipment to meet your specifications.
How to install a wall-mounted electromagnetic door holder like the LCN SEM7850-516?
Install the LCN SEM7850-516 on a solid wall surface at the correct height to align with the door-mounted armature. Ensure power wiring meets local codes and that the fail-safe connection is properly configured. Test release upon power interruption. Consult the manufacturer's installation manual for torque and clearance specifications.
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Common applications for LCNLCN Products
3G Electric supplies LCN electromagnetic door holders & releases. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
