Von Duprin 114140 E7500 Hook-U...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$105.00
$71.97
Von Duprin 114140 E7500 Hook-Up Wire Assembly for Electrified Mortise Locks, Non-Finished

Von Duprin 114140 E7500 Hook-Up Wire Assembly for Electrified Mortise Locks, Non-Finished

(No reviews yet) Write a Review

Model: 114140

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

$105.00
$71.97
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

Von Duprin 114140 E7500 Hook-Up Wire Assembly for Electrified Mortise Locks, Non-Finished

OEM-Grade Wiring Harness for E7500 Electrified Mortise Lock Service and Installation

The Von Duprin 114140 is an OEM-grade electronic wiring harness engineered specifically for servicing and installing Von Duprin E7500 electrified mortise locks. This non-finished hook-up wire assembly serves as a critical hardware bridge, delivering consistent low-voltage power and telemetry data between access control panels, power transfer components such as EPTs or electrified hinges, and the lock's internal solenoid mechanics. Compatible with the Von Duprin 5575, 8875, 9875, and 9975 Mortise Series exit devices, this ANSI/BHMA Grade 1 commercial accessory is the factory-standard solution for maintaining code-compliant electronic security openings.

Professional Features & Benefits

  • Direct OEM Replacement: Specifically engineered by Von Duprin as the official factory-standard hook-up harness for E7500 electrified mortise locks, ensuring precise fit and full system compatibility.
  • Plug-and-Play Molex Connectors: Equipped with pre-wired multi-pin Molex terminal blocks, ring ground terminals, and inline plugs to guarantee fast, mistake-free drop-in connections during installation or field service.
  • Multi-Conductor System Monitoring: Built with a specialized color-coded wire trunk to cleanly handle multiple system signals simultaneously, including low-voltage power delivery and latch/trim status tracking for comprehensive access control integration.
  • Integrated Ground Ring Terminal: Includes a pre-crimped ring terminal wire connection to provide seamless grounding protection for sensitive internal lock electronics, reducing risk of electrical interference or damage.
  • Complete Field Service Kit: Package includes 1x wiring harness, 4x brass assembly screws, and 1x wiring diagram for a comprehensive, ready-to-install hardware refresh with no additional components required.
  • ANSI/BHMA Grade 1 Quality: Rated as a Grade 1 commercial accessory, meeting the highest standards for commercial door hardware applications in demanding environments.
  • Broad Exit Device Integration: Compatible with Von Duprin 5575, 8875, 9875, and 9975 Mortise Series exit devices, providing versatile serviceability across multiple product lines.
  • Commercial-Grade Low-Voltage Conductors: Constructed with commercial-grade low-voltage wire gauge conductors for reliable signal and power transmission in access control systems.

Technical Specifications

  • Product Group: Exit Devices and Trim
  • Series: E7500
  • Grade: Grade 1
  • Product Subgroup: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Type: Exit Devices Parts
  • Commercial/Residential: Commercial
  • Parts and Accessories Type: Replacement Parts
  • Product Attribute: Parts and Accessories
  • Fire Rating: No
  • Product Category: Exit Devices and Trim
  • Department: Door Hardware

Professional Applications

  • Commercial Office Building Access Control Systems
  • Educational Facility Electronic Security Openings
  • Healthcare Institution Electrified Door Hardware Maintenance
  • Retail Establishment Access Control Integration
  • Government and Municipal Building Security Systems
  • Industrial and Warehouse Facility Electronic Locking
  • Multi-Tenant Residential Property Access Control

Why Choose Von Duprin Quality?

Von Duprin exit device parts and accessories deliver professional-grade reliability as factory-engineered OEM components built to ANSI/BHMA Grade 1 commercial standards. The 114140 wiring harness eliminates the vulnerabilities of manual wire-splicing with pre-terminated Molex connectors and a pre-crimped ground ring terminal, ensuring consistent, code-compliant performance in demanding commercial access control applications. When authentic replacement components are essential for maintaining system integrity, Von Duprin delivers the factory-standard quality that security professionals depend on.

Manufacturer Resources

Von Duprin 98/99 Series Catalog

Product Specs

Product Group:
Exit Devices and Trim
Series:
E7500
Grade:
Grade 1
Product Subgroup:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Type:
Exit Devices Parts
Commercial/Residential:
Commercial
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Fire Rating:
No
Product Category:
Exit Devices and Trim
Department:
Door Hardware

Von Duprin 114140 – Frequently Asked Questions

1) What does the Von Duprin 114140 hook-up wire assembly actually do, and is it the whole harness or just a pigtail?
The 114140 is the factory hook-up wire harness for Von Duprin E7500 electrified mortise locks. It carries low voltage power and signal between the access control side (typically an electric power transfer or electrified hinge) and the lock's internal solenoid, and its multi-conductor color coded trunk also carries latch and trim status back to the panel. It ships as a service kit: one harness, four brass assembly screws, and a wiring diagram, so there is nothing else to source to make the connection.
2) Which Von Duprin exit devices will the 114140 E7500 harness work with?
It fits the Von Duprin mortise exit device families that use the E7500 electrified mortise lock: the 5575, 8875, 9875, and 9975 Mortise Series. If your device is a rim, surface vertical rod, or concealed vertical rod chassis rather than a mortise chassis, this is not the harness for it.
3) Do I have to splice wires to install the Von Duprin 114140, or is it plug and play?
No splicing. The harness comes pre-terminated with multi-pin Molex connectors and inline plugs, so it drops onto the lock and the transfer side as a plug connection. Grounding is handled by a pre-crimped ring terminal that lands on the lock's ground point, which is what protects the lock electronics from interference. That pre-termination is the main reason to buy the factory harness rather than building one in the field.
4) I am replacing a failed E7500 electrified mortise lock harness. Is the 114140 the OEM part?
Yes. Von Duprin builds the 114140 as the factory standard hook-up harness for the E7500, and it is catalogued as a replacement part rather than an aftermarket equivalent. For a service call where the lock functions but the wiring run has been damaged or the connector has gone intermittent, this is the direct swap.
5) The electrified mortise lock will not release on a card read. Do I replace the wire assembly or the latch component?
Start with what the symptom points at. The Von Duprin 114140 hook-up wire assembly is the pre-terminated harness that delivers low-voltage power and latch and trim status to a Von Duprin E7500 electrified mortise lock, so an opening that gets no signal to the solenoid at all points at the harness and its Molex connections. A mechanical latch that binds or fails to retract after the solenoid fires is a latch problem, and that is a different class of part: the Accentra 60-7010-0049-999 top latch replacement component for 7110/7120 exit devices and the Accentra 60-7010-0050-999 for the 7110F are examples of that mechanical latch family. A harness cannot cure a seized latch and a latch cannot cure a broken circuit.
6) Is the Von Duprin 114140 harness OK to use on a fire rated opening?
The 114140 wire assembly is not a fire rated component. It is a Grade 1 commercial accessory, but no fire rating applies to it. On a labeled opening, the fire rating comes from the device, lock, and door assembly themselves, so confirm those carry the label you need.
7) My exit device problem is a latch, mullion, or rod, not wiring. Is the 114140 what I need?
No, the 114140 only addresses the electrical connection to an E7500 electrified mortise lock. For mechanical exit device repairs the part depends on the failure: a top latch replacement for Accentra 7110/7120 or 7110F devices, a Falcon T Series 2-3/8 inch square corner deadlatch, a Falcon 610061 concealed vertical top rod for F-25-C and F-25-CWDC devices, or for a pair of doors, a Falcon 4023 steel mullion with Falcon 525 aluminum mullion stabilizers. Match the part to the device family you actually have on the door.
8) Can I substitute another brand's wiring harness for the Von Duprin 114140?
Treat this as a brand-specific part. The connector pinout and the ring ground terminal are built to land on the E7500 lock, and exit device replacement parts do not cross brands: an Accentra top latch component, a Falcon deadlatch, or a Falcon rod each serve only their own device family. For an E7500 mortise lock the 114140 is the harness.
9) Can a Falcon 610061 concealed vertical top rod be used in place of the Von Duprin 114140 hook-up wire assembly?
No. The Von Duprin 114140 is the E7500 hook-up wire assembly, a low-voltage wiring harness with Molex connectors and a ground ring terminal that carries power and latch/trim status between the access control side and an electrified mortise lock. The Falcon 610061 is a 24 Series Monarch concealed vertical top rod for F-25-C and F-25-CWDC exit devices, a mechanical latching rod. A dead electrified mortise opening that needs its harness replaced is not fixed by a rod, and a device with a bent or short top rod is not fixed by a harness. If the lock energizes but the top latch does not throw, the rod is the part in question; if the lock will not energize at all, the 114140 harness is.
10) For a double door that needs to be secured, is the Von Duprin 114140 or a mullion the right part to order?
Those solve different problems. A mullion is the removable vertical post between a pair of doors that gives rim devices something to latch into: the Falcon 4023 is a steel mullion for double door exit device applications, and the Falcon 525 aluminum mullion stabilizers steady a mullion in exit device service. The Von Duprin 114140 does no securing at all. It is the wiring harness that connects an E7500 electrified mortise lock to its power and signal source. A double door being electrified may well need both, but ordering the 114140 will not give the pair of doors a latching point.
11) We are converting an opening to credential access. Is the Von Duprin 114140 the cylinder side of that job?
No. Credential and key control live in the cylinder, and a part like the Arrow 16RCR-27 SFIC rim housing, a 6/7-pin small format interchangeable core housing in the 24/25 Series, is what receives a keyed core. The Von Duprin 114140 is on the electrical side of the same door: it is the hook-up wire assembly that carries power and status between the access control equipment and a Von Duprin E7500 electrified mortise lock, supplied with the harness, four brass assembly screws, and a wiring diagram. An opening moving to electronic access typically resolves both questions separately, one for the mechanical key override and one for the wiring run.
12) Is there a simpler mechanical part that replaces what the 114140 does on a mortise lock?
Not on an electrified opening. The Von Duprin 114140 exists because the lock is powered, and its pre-terminated Molex connectors and pre-crimped ground ring terminal replace field wire splicing on a Von Duprin E7500 electrified mortise lock used with the 5575, 8875, 9875, and 9975 Mortise Series devices. Purely mechanical mortise latching parts, such as the Falcon T Series 2-3/8 inch square corner deadlatch replacement part, serve openings that hold and release by hand or key alone and carry no conductors. Choosing the mechanical route means changing what the opening does, not just which part is installed.
13) Is the 114140 a commercial part or is it fine for a residential door?
This is a commercial access control component, rated ANSI/BHMA Grade 1 and built for the traffic and duty of office, school, healthcare, government, and multi-tenant openings. It only has a purpose where there is already an E7500 electrified mortise lock in the door, which is a commercial specification, so a residential opening will not have anything for it to connect to.
14) Does the Von Duprin 114140 harness come in a finish to match my door hardware?
Finish is not a factor here. The 114140 is supplied non-finished because the harness runs inside the door and inside the lock case, out of sight once the device is mounted. There is one version to order, the hook-up wire assembly, so there is no finish or handing to specify.
How fast can I get the Von Duprin 114140 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 Von Duprin 114140 come with a warranty?
Absolutely. The Von Duprin 114140 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 Von Duprin 114140?
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 Von Duprin 114140 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.
!