SECURITY DOOR Electromagnetic Lock: 8 3/4 in Lg, 1 1/4 in Wd
The SECURITY DOOR 1581VD is a single-door magnetic lock from the 1580 series, measuring 8 3/4 in Lg, 1 1/4 in Wd, 2 1/8 in Ht, with a steel construction and instantaneous release delay. 3G Electric interprets your…
SKU 3G-OTH-504343
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Product Description
The SECURITY DOOR 1581VD is a single-door magnetic lock from the 1580 series, measuring 8 3/4 in Lg, 1 1/4 in Wd, 2 1/8 in Ht, with a steel construction and instantaneous release delay. 3G Electric interprets your access-control requirements and sources this OEM lock as part of our broader industrial supply across 14 departments, with specialist depth in electrical controls.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SECURITY DOOR 1581VD electromagnetic lock used for?
The SECURITY DOOR 1581VD is a single-door magnetic lock designed for access-control systems on interior or exterior doors. It provides instantaneous release delay for quick egress, making it suitable for commercial, industrial, and institutional facilities requiring secure yet rapid door unlocking.
What are the specifications of the SECURITY DOOR 1581VD magnetic lock?
The SECURITY DOOR 1581VD measures 8 3/4 in Lg, 1 1/4 in Wd, 2 1/8 in Ht, with a steel construction. It is part of the 1580 series, features instantaneous release delay, and is manufactured by SECURITY DOOR under MPN 1581VD.
Where to buy the SECURITY DOOR 1581VD electromagnetic lock worldwide?
3G Electric supplies the SECURITY DOOR 1581VD electromagnetic lock worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this OEM lock for your access-control project.
How to install the SECURITY DOOR 1581VD magnetic lock?
Install the SECURITY DOOR 1581VD by mounting the magnet on the door frame and the armature plate on the door leaf. Ensure proper alignment for full surface contact. Connect wiring per the manufacturer's diagram, typically requiring 12/24 VDC power. Test release delay and holding force before finalizing.
SECURITY DOOR Products
3G Electric supplies SECURITY DOOR single-door magnetic locks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









