Electromagnetic Door Holder 20v/120v 110lbs Fire Door Holder

Electromagnetic Door Holder – 110 lb Hold Force – 20V/120V – Fire Door Mountable

Category:
Home & Garden > Home Improvement > Building & Hardware > Doors & Door Hardware > Other Door Hardware

Condition:
New – Unused in Original Packaging

Brand:
Unbranded / Generic

Description:
This Electromagnetic Door Holder is engineered for use with fire-rated doors, allowing them to stay open under normal conditions and release automatically during a fire alarm activation. The unit supports both 20V and 120V input and delivers a powerful 110-pound holding force, making it suitable for commercial buildings, schools, hospitals, and other public spaces.

The device features a durable electromagnet paired with an adjustable armature plate to maintain reliable contact. Its compact, wall- or floor-mountable design is easy to install and integrates smoothly with most fire alarm systems.

Key Features:

• Dual Voltage: Operates on 20V or 120V AC/DC

• Holding Force: Up to 110 lbs

• Fail-Safe Operation: Automatically releases door upon power loss or fire alarm signal

• Surface-Mount Design: Installs easily on wall or floor near the door

• Armature Plate Included: With adjustable hardware for a secure fit

• Finish: Durable powder-coated or metal finish 

Suggested Uses:

• Fire-rated corridor and stairwell doors

• Hospital and healthcare environments

• Schools, government, and commercial buildings

• Any facility requiring automatic door closure during emergencies

Target Audience:
Fire safety professionals, commercial building contractors, maintenance personnel, and facility managers