Norton Rixson 981M Floor Mount...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,642.00
$1,097.98
Norton Rixson 981M Floor Mounted Electromagnetic Door Holder with Tri-Volt Operation for Back-to-Back Doors

Norton Rixson 981M Floor Mounted Electromagnetic Door Holder with Tri-Volt Operation for Back-to-Back Doors

(No reviews yet) Write a Review

Model: RIX-981M 689
Selected Finish is

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

$1,642.00
$1,097.98
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Norton Rixson 981M Floor Mounted Electromagnetic Door Holder with Tri-Volt Operation for Back-to-Back Doors

Professional Electromagnetic Door Control Solution

The Norton Rixson 981M electromagnetic door holder is a floor-mounted unit specifically designed for two back-to-back doors. This commercial-grade door control system features tri-volt operation (120VAC, 24VAC/DC, 12VDC) with 25-40 lbs. holding force and requires 8-1/4" floor space for installation. The unit provides fail-safe operation with concealed wiring and meets ANSI/BHMA A156.15 Grade 1 standards for professional applications.

Professional Features & Benefits

  • Floor Space Requirements: Compact 8-1/4" floor space requirement allows installation in tight spaces while accommodating back-to-back door configurations.
  • Tri-Volt Operation: Flexible power options including 120VAC, 24VAC/DC, and 12VDC provide compatibility with various electrical systems and installation requirements.
  • Holding Force Options: Standard 25-40 lbs. holding force with optional 50-55 lbs. capacity available by specifying voltage requirements for demanding applications.
  • Fail-Safe Operation: Power failure automatically releases doors to close, ensuring life safety compliance and emergency egress functionality.
  • Concealed Wiring Installation: Floor-mounted design with direct conduit connection to floor plate eliminates exposed wiring for clean, professional appearance.
  • Grade 1 Certification: ANSI/BHMA A156.15 Grade 1 rating ensures commercial-grade durability and performance standards.
  • Fire-Rated Construction: UL-cUL fire-rated up to 3 hours with CAL FIRE certification for code compliance in fire-rated assemblies.
  • Manufacturer Warranty: 2-year limited warranty provides added confidence and protection for commercial installations.

Technical Specifications

  • ANSI/BHMA: ANSI/BHMA A156.15, Grade 1
  • Application: Commercial Doors
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Door Hand Direction: Non-Handed
  • Electronic: Yes
  • Grade: Grade 1
  • Mounting Method: Floor
  • Product Category: Door Controls
  • Product Finish: Aluminum
  • Product Group: Door Controls
  • Product Subgroup: Electromagnetic Door Holder / Releases
  • Product Type: Electromagnetic Door Holder / Releases
  • Product Voltage: 120VAC, 24VAC/DC, 12VDC
  • Subcategory: Electromechanical Closers & Holders
  • Warranty: 2 Year Limited
  • Wiring: Surface

Installation & Operation

  1. Verify electrical requirements match available power supply. Confirm voltage (120VAC, 24VAC/DC, or 12VDC) and current capacity before proceeding.
  2. Disconnect power supply before beginning installation. Follow all applicable electrical codes and safety procedures.
  3. Mount the unit in the specified floor location ensuring adequate clearance for wiring access, ventilation, and future service requirements.
  4. Route and connect wiring according to manufacturer wiring diagrams. Use appropriate wire gauge and connectors for the application.
  5. Configure operational settings including fail-safe operation per application requirements.
  6. Restore power and test all functions including normal operation, alarm/alert functions, and integration with connected systems.
  7. Complete final inspection and document settings. Refer to manufacturer documentation for complete wiring diagrams, programming instructions, and troubleshooting.

Professional Applications

  • Commercial Building Security Systems
  • Healthcare Facility Access Control
  • Educational Institution Safety Systems
  • Industrial Facility Monitoring
  • Emergency Exit Compliance
  • Fire-Rated Door Assemblies
  • Multi-Tenant Commercial Properties

Why Choose Norton Rixson Quality?

Norton Rixson electromagnetic door holders deliver professional-grade reliability with aluminum construction and Grade 1 ANSI/BHMA certification for demanding commercial applications. UL-cUL fire-rated up to 3 hours with 2-year limited warranty coverage. Engineered for dependable performance in life safety and security applications where reliable door control is essential.

Product Specs

Condition:
New
Grade:
Grade 1
Warranty:
2 Year Limited
ANSI/BHMA:
ANSI/BHMA A156.15, Grade 1
Product Group:
Door Controls
Product Subgroup:
Electromagnetic Door Holder / Releases
Product Type:
Electromagnetic Door Closers
Subcategory:
Electromechanical Closers & Holders
Commercial/Residential:
Commercial
Electronic:
Yes
Application:
Commercial Doors
Wiring:
Surface
Product Voltage:
120VAC, 24VAC/DC, 12VDC
Product Finish:
Aluminum
Door Hand Direction:
Non-Handed
Mounting Method:
Floor
Product Category:
Door Controls
Department:
Door Hardware

Norton Rixson RIX-981M 689 – Frequently Asked Questions

1) What is the Norton Rixson 981M door holder actually for, and why is it floor mounted?
The 981M is an electromagnetic door holder built for two back-to-back doors, mounted in the floor between them so one unit holds both leaves open. It needs 8-1/4 inches of floor space. Because it sits in the floor with conduit running straight to the floor plate, the wiring stays concealed rather than running up a wall to a surface magnet.
2) What voltage does the 981M electromagnetic holder run on?
Tri-volt. The 981M accepts 120VAC, 24VAC/DC, or 12VDC, so it drops onto line voltage or onto a low-voltage fire alarm circuit without ordering a different unit. Confirm the voltage and current capacity of the supply before you wire it in.
3) Will the doors release and close on a fire alarm or power loss?
Yes. The 981M is fail-safe: cut power to the magnet and the doors release to close, which is what lets it be used on fire-rated assemblies tied to the alarm system. It is UL-cUL fire rated up to 3 hours with CAL FIRE certification.
4) Does the 981M meet the Grade 1 spec my architect wrote for electromagnetic holders?
It is certified to ANSI/BHMA A156.15, Grade 1, the standard that covers closer holder release devices. That is the line to cite on a submittal for a hospital, school, or government facility spec calling for Grade 1 electromagnetic holders.
5) Does the 981M have to be ordered handed?
No handing to specify. The 981M is non-handed, which is consistent with a floor unit sitting between two back-to-back leaves. You pick voltage, holding force, and finish.
6) Should I use a floor-mounted holder like the 981M or a wall-mounted electromagnet?
Go floor-mounted when you have two doors back-to-back and no wall behind either leaf to take a magnet, or when you want the wiring out of sight. The 981M drops into 8-1/4 inches of floor with conduit to the floor plate. A wall or surface magnet is the simpler install on a single door that swings against a usable wall, since it needs no floor coring.
7) Does the 981M close the door, or do I still need a door closer?
It only holds and releases. The 981M is a holder, so each leaf still needs its own closer to control the swing once the magnet drops out. Budget the closers separately on the job.
8) What finishes does the Norton Rixson 981M come in?
Five: 689 aluminum, 690 dark bronze, 691 light bronze, 693 flat black, and 696 satin brass painted. 689 aluminum and 690 dark bronze are the usual choices for matching commercial closers and exit hardware already on the openings.
9) Is there installation and wiring documentation for the 981M?
Yes. Norton Rixson publishes both a product catalog and an installation sheet for the 981M floor-mounted back-to-back holder, and the installation document carries the wiring diagrams you need for the voltage you are feeding it.
How fast can I get the Norton Rixson RIX-981M 689 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 Norton Rixson RIX-981M 689 come with a warranty?
Absolutely. The Norton Rixson RIX-981M 689 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 Norton Rixson RIX-981M 689?
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 Norton Rixson RIX-981M 689 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.
!