Picture of Schlage

SKU: Schlage-M420

Schlage M420 Electromagnetic Lock

Schlage M420 Electromagnetic Lock

Schlage

SKU: Schlage-M420

Schlage M420 Electromagnetic Lock

In stock

The Schlage M420 is a 500 lb electromagnetic lock designed to secure single-door applications.

The Schlage M420 electromagnetic lock is part of the M400 Series and provides a 500 lb holding force for commercial door security and traffic control applications. Designed for single-door installations, it uses an electromagnet and armature assembly to secure the door when powered.

We are your trusted source for commercial door hardware, electronic access control products, and OEM replacement parts.

Manufacturer: Schlage
Part Number: M420
Product Name: Electromagnetic Lock
Holding Force: 500 lbs.
Dimensions: 2-1/2" H x 9" L x 1-3/8" D
Electrical Specifications: Automatic Voltage Selection (AVS)
Voltage: 12/24 VDC
Current: 0.75A @ 12 VDC / 0.38A @ 24 VDC
Finish: 628 - Satin Aluminum
Primary Function: Electromagnetic locking for access control
Application: Single-door electronic access control
OEM Part: Yes
$1,015.00
$609.00
minus minus

Frequently Asked Questions

What is the Schlage M420?
The Schlage M420 is an M400 Series electromagnetic lock designed for single-door applications with a 500 lb holding force.
What is the primary function of the M420?
It uses electromagnetic force to secure a door by creating a magnetic bond between the lock and its armature.
Is the Schlage M420 a complete electromagnetic lock?
Yes. The M420 is a complete electromagnetic lock intended for single-door applications, rather than an individual replacement part.
Is the Schlage M420 a genuine Schlage OEM product?
Yes. The Schlage M420 is a genuine Schlage electromagnetic lock designed for single-door applications.
Why choose a genuine OEM replacement?
Genuine OEM parts are manufactured to the original specifications to help maintain proper fit and function.

Shop the Schlage M420 Electromagnetic Lock, a 500 lb single-door magnetic lock featuring automatic 12/24 VDC voltage selection and aluminum housing.

Shop the Schlage M420 Electromagnetic Lock, a 500 lb single-door magnetic lock featuring automatic 12/24 VDC voltage selection and aluminum housing.

Shop the Schlage M420 Electromagnetic Lock, a 500 lb single-door magnetic lock featuring automatic 12/24 VDC voltage selection and aluminum housing.