ROFU 8403 Micro / Mini Maglock...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$240.00
$230.26
ROFU ROFU 8403 Micro / Mini Maglocks Series ROFU 8403

ROFU 8403 Micro / Mini Maglocks Series

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Model: 8403S-12

In Stock (leaves warehouse same day if ordered before 3pm ET)

$240.00
$230.26
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ROFU Electromagnets Series 8403

Micro / Mini Maglocks

ROFU 8403 Micro Electromagnets are designed for compact applications such as small cabinets, drawers, lockers and safes.
8403M-12 is designed for mortise installation on sliding doors.
8403F-12 is for front or top mount installation.
8403S-12 is supplied with a mounting plate and is for standard surface mount installation.

Technical Specifications:

  • Fail-safe: releases instantly when power is disconnected
  • No residual magnetism
  • Weather resistant cable connection 
  • This model is not recommended for life safety or high security applications
  • Housing: attractive, heavy duty ncikel plated steel 

HOLDING FORCE 300 LB
VOLTAGE 12 VDC
CURRENT 300 mA/12 VDC
DIMENSIONS
8403S-12 - Magnet: 6 11/16” x 1 1/4” x 15/16”
Armature Plate: 6” x 1 1/4” x 3/8”
8403M-12 - Magnet: 7 7/8” x 1 1/4” x 15/16”
Armature Plate: 6” x 1 1/4” x 3/8”
8403F-12 - Magnet: 6 11/16” x 1 1/4” x 15/16”
Armature Plate: 6” x 1 1/4” x 3/8

ROFU Product Catalog

Manufacturer Resources

Product Specs

Product Group:
Electronic Access Controls
Product Subgroup:
Electromagnetic Locks
Product Type:
Maglocks
Subcategory:
Electromagnetic Locks
Commercial/Residential:
Commercial
Battery Operated:
No
Electronic:
Yes
Fail-Safe/Fail-Secure:
Fail-Safe
Holding Force:
300 LB
Product Model:
8403
Mounting Method:
Surface
Product Category:
Electronic Access Controls

ROFU 8403S-12 – Frequently Asked Questions

How fast can I get the ROFU 8403S-12 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the ROFU 8403S-12 come with a warranty?
Absolutely. The ROFU 8403S-12 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the ROFU 8403S-12?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the ROFU 8403S-12 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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