Hager 7-112-1881 Removable Ele...
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$350.66
$336.25
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Hager 7-112-1881 Removable Electric Through-Wire Module, 12-Wire, Black Finish

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Model: 7-112-1881

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

$350.66
$336.25
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Hager 7-112-1881 Removable Electric Through-Wire Module, 12-Wire, Black Finish

The Hager 7-112-1881 is a Removable Electric Through-Wire Module designed exclusively for commercial pivot applications requiring clean, concealed electrical wire routing. This 12-wire module integrates with compatible Hager pivot hardware, enabling reliable transfer of electrical signals or low-voltage power through the pivot point without exposed wiring. Finished in Black, this replacement module is engineered for professional commercial door hardware installations where discreet and dependable electrified pivot wiring is essential.

Key Features

  • 12-Wire Configuration: Accommodates up to 12 individual wires, providing ample capacity for access control, electric locking, and low-voltage signal transmission through the pivot assembly.
  • Removable Module Design: The through-wire module is designed for straightforward removal and replacement, simplifying maintenance and service on electrified pivot installations without full hardware disassembly.
  • Black Finish: Uniform Black finish delivers a clean, professional appearance that integrates seamlessly with coordinated door hardware schemes.
  • Hager Pivot Compatibility: Engineered as a genuine Hager hinge and pivot part, ensuring proper fit and function with compatible Hager pivot hardware systems.
  • Commercial-Grade Construction: Designed and rated for commercial applications where consistent, long-term performance of electrified door hardware is required.
  • Genuine Replacement Part: An authentic Hager replacement component, maintaining the integrity and performance of the original pivot assembly.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Pivots
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 7-112-1881
  • Features: Hager Hinge Parts

Typical Applications

  • Commercial Office Buildings with Electrified Pivot Door Systems
  • Healthcare Facilities Requiring Access-Controlled Pivot Doors
  • Educational Institutions with Electrified Entry Points
  • Government and Municipal Buildings Using Pivot Hardware
  • Retail and Hospitality Establishments with Access Control Integration
  • Industrial Facilities Requiring Electrified Door Hardware Replacement Parts
  • Multi-Tenant Commercial Properties Upgrading or Servicing Pivot Assemblies

Why Hager 7-112-1881?

Hager pivot parts and accessories are manufactured to the same exacting standards as the original hardware, ensuring reliable fit, form, and function in demanding commercial environments. The 7-112-1881 Removable Electric Through-Wire Module preserves the performance integrity of Hager electrified pivot systems, making it the dependable choice for facility managers and installers seeking a genuine, professional-grade replacement component.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Pivot
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
7-112-1881
Features:
Hager Hinge Parts

Hager 7-112-1881 – Frequently Asked Questions

1) What does the Hager 7-112-1881 through-wire module actually do on a pivot door?
It carries low-voltage wiring through the pivot point of a commercial pivot door so nothing is exposed on the face of the door or frame. The 7-112-1881 handles up to 12 individual wires, which is enough for access control signals, electric locking power, and monitoring circuits running together on one opening.
2) Is the Hager 7-112-1881 a standalone pivot, or do I need a Hager pivot to use it?
It is not a pivot on its own. The 7-112-1881 is a replacement through-wire module that installs into compatible Hager pivot hardware. If you do not already have a Hager electrified pivot assembly on the opening, this module alone will not hang or electrify the door.
3) Our pivot door does not need electrification, just a stronger pivot point at a butt hinge. What should we look at instead of the Hager 7-112-1881?
For a mechanical-only need, look at the Adams Rite reinforcing pivots rather than the Hager 7-112-1881, which exists to route wires through the pivot for electrified hardware. The Adams Rite B1921 has a 1/2 inch offset sized for 4 inch wide butt hinges, and the Adams Rite B1923 has a 3/4 inch offset sized for 4-1/2 inch wide butt hinges. Match the offset to the hinge width already on the door.
4) Can an Adams Rite B1921 reinforcing pivot be used in place of the Hager 7-112-1881 through-wire module?
No. The Hager 7-112-1881 is a removable electric through-wire module that carries up to 12 individual wires through the pivot point for access control, electric locking, and low-voltage signal transmission. The Adams Rite B1921 is a reinforcing pivot with a 1/2 inch offset for 4 inch wide butt hinges, a purely mechanical hanging component with no wire path. If the opening needs power transferred through the pivot, the B1921 will not do it; if it only needs a reinforced pivot point on a butt-hinged door, the 7-112-1881 is the wrong part.
5) Can I service the through-wire module without taking the whole pivot apart?
That is the point of the removable design. The module pulls out and swaps in without full disassembly of the pivot hardware, so a maintenance tech can replace a damaged wire harness on an electrified opening without rehanging the door.
6) Is 12 wires enough for a card reader, electric lock, and door position switch on one door?
Yes. Twelve conductors covers a typical electrified opening: power and data for a reader or electric latch, a request-to-exit loop, and a monitoring contact, with conductors left over for spares. Pulling spare conductors matters here, since re-pulling through a pivot later means pulling the module.
7) We are servicing an electrified Hager pivot assembly. Is a generic reinforcing pivot an acceptable replacement for the through-wire module?
No. The 7-112-1881 is a genuine Hager pivot replacement part designed to integrate with compatible Hager pivot hardware and to be removed and replaced without full hardware disassembly. A reinforcing pivot such as the Adams Rite B1921 or B1923 is a hanging and reinforcement component defined by its offset and butt hinge width, not a power transfer device, so swapping one in would leave the electrified hardware with no concealed wire path.
8) Is the Hager 7-112-1881 rated for commercial traffic or is it a light-duty part?
Commercial. It is built as a genuine Hager pivot component for commercial door hardware, and it is used on office buildings, healthcare and education facilities, and government buildings with access-controlled pivot entrances.
9) What finish does the 7-112-1881 come in?
Black. There is one configuration, so you are not choosing between finishes, and since the module sits inside the pivot the black finish is only visible at the wire transfer point.
How fast can I get the Hager 7-112-1881 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 Hager 7-112-1881 come with a warranty?
Absolutely. The Hager 7-112-1881 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 Hager 7-112-1881?
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 Hager 7-112-1881 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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