RCI Flex Door Loop 18" Standar...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$63.00
$43.69

RCI Flex Door Loop 18" Standard Duty Electronic Access Control Wire Transfer

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Model: 9507-24B
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$63.00
$43.69
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RCI Flex Door Loop 18" Standard Duty Electronic Access Control Wire Transfer

Professional Wire Transfer Solution for Electronic Door Hardware

The RCI Flex Door Loop provides reliable current transfer to electric devices mounted in doors with an 18" standard duty configuration. This essential electronic access control component ensures continuous power delivery through door movement cycles, featuring durable construction designed for commercial applications. Available in silver and brown finishes to complement various door hardware installations.

Professional Features & Benefits

  • 18" Standard Duty Length: Optimal reach for most commercial door applications with sufficient flexibility for smooth operation.
  • Reliable Current Transfer: Engineered to maintain consistent electrical connection to door-mounted electronic devices throughout operation cycles.
  • Complete Installation Package: Includes screw pack for immediate installation without additional hardware requirements.
  • Dual Finish Options: Available in silver and brown finishes to match existing door hardware and architectural requirements.
  • Surface Mounting Design: Straightforward installation process suitable for retrofit and new construction applications.
  • Commercial-Grade Construction: Built for demanding access control environments where reliable power transfer is critical.

Technical Specifications

  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Electronic: Yes
  • Mounting Method: Surface
  • Parts and Accessories Type: Installation Accessories
  • Product Attribute: Parts and Accessories
  • Product Category: Electronic Access Controls
  • Product Dimension: 18"
  • Product Finish: Silver
  • Product Group: Electronic Access Controls
  • Product Subgroup: Controllers, Power Supplies and Transformers
  • Product Type: Door Cords & Wire Transfers
  • Subcategory: Power Transfers

Installation & Operation

  1. Verify electrical requirements and ensure power is disconnected before beginning installation.
  2. Position the door loop to provide adequate clearance for door movement while maintaining proper wire routing.
  3. Mount the loop assembly using the included screw pack, ensuring secure attachment to both door and frame mounting points.
  4. Route wiring through the loop assembly according to manufacturer specifications and connect to the electronic device and power source.
  5. Test door operation through full range of motion to verify proper loop function and adequate wire clearance.
  6. Restore power and verify electrical continuity and proper device operation. Refer to manufacturer documentation for complete installation specifications.

Professional Applications

  • Commercial Building Access Control Systems
  • Electronic Lock Power Transfer
  • Magnetic Lock Installations
  • Electric Strike Wiring
  • Card Reader Door Connections
  • Security System Integration
  • Retrofit Electronic Hardware Installations

Why Choose RCI Quality?

RCI electronic access control components deliver professional-grade reliability with proven performance in commercial applications. This flex door loop provides essential power transfer functionality with durable construction designed for continuous operation. Engineered for demanding access control environments where dependable electrical connectivity is essential for security system performance.

Manufacturer Resources

Product Specs

Product Group:
Electronic Access Controls
Product Subgroup:
Controllers, Power Supplies and Transformers
Product Type:
Door Cords & Wire Transfers
Subcategory:
Power Transfers
Commercial/Residential:
Commercial
Electronic:
Yes
Parts and Accessories Type:
Installation Accessories
Product Attribute:
Parts and Accessories
Product Finish:
Silver
Product Dimension:
18"
Mounting Method:
Surface
Product Category:
Electronic Access Controls
Department:
Door Hardware

RCI 9507-24B – Frequently Asked Questions

1) What length door loop do I need for an electric strike or maglock retrofit?
The RCI Flex Door Loop is sold in 7, 12, 18, 24 and 36 inch lengths, so you can size the transfer to the gap you actually have between the hinge edge of the door and the frame termination point. Shorter runs (7 and 12 inch) suit a tight hinge-side transfer where the junction box sits close to the door; 18 inch is the common commercial length; 24 and 36 inch cover openings where the frame connection point is well away from the door edge or where you need extra slack for a full swing. Every length is offered in both silver and brown.
2) How does a flex door loop get power from the frame into an electrified lock in the door?
A flex door loop is the armored, flexible conduit that carries the wiring across the moving joint between frame and door leaf. The RCI loop mounts on the surface at both ends, one end on the frame and one on the door, and the wire runs inside it so the cable is never pinched or flexed bare as the door swings. That is the difference between this and a concealed electric power transfer, which mortises into the hinge edge and hides in the door prep. Surface mount means no routing of the door or frame, which is why it is the usual pick on a retrofit where you are adding an electric strike, maglock, electrified lock or card reader to an existing opening.
3) Do I need to buy mounting screws separately for the RCI flex door loop?
No. A screw pack ships with the door loop, so the mounting hardware for both the door end and the frame end is in the box. What is not included is the conductor wiring itself or the junction box at the frame end, so plan those into the job.
4) What finishes does the RCI flex door loop come in, and does the finish change by length?
Two finishes, silver and brown, and both are available in every length offered: 7, 12, 18, 24 and 36 inch. Silver reads neutral against aluminum storefront and painted hollow metal; brown blends with dark bronze or wood-tone frames. Matching the loop to the frame matters more than most people expect, because a surface transfer sits in plain sight on the hinge edge of the opening.
5) Can I use one flex door loop across all the electrified openings in my building?
Yes, and standardizing on one is worth doing if you are managing a fleet of doors. The RCI loop is a generic current transfer, not tied to a specific lock brand or model, so it serves electric strikes, maglocks, electrified locksets and card reader connections alike. Pick a single finish for the building, then order the length that suits each opening (7 through 36 inch) rather than switching product families door to door.
6) Should I use a surface door loop or a concealed power transfer for an electrified lock?
Choose on whether you are willing to prep the door. A concealed transfer requires mortising both the door edge and the frame, so it belongs in new construction or when the door is already being machined, and it leaves nothing visible. The RCI flex loop mounts on the surface, needs no routing, and installs on a door that is already hung, which is why it wins on retrofits and on doors you cannot take down. The tradeoff is that the loop is visible on the opening, which is why it is offered in silver and brown to match the frame.
7) Where should the flex door loop be mounted so it does not bind when the door swings?
Mount it on the hinge side, positioning the loop so it has clearance through the full swing before you drive any screws. RCI's own sequence is to disconnect power first, set the loop for adequate movement clearance and proper wire routing, fasten both the door and frame ends with the supplied screws, run and terminate the conductors, then cycle the door through its full range to confirm the loop clears and the wire is not being stretched, before restoring power and checking continuity. Getting the position wrong is the most common failure on this part: a loop set too tight fatigues the conductors inside it over a few thousand cycles.
8) Is the RCI flex door loop rated for commercial door traffic or is it a residential part?
It is a commercial-grade part, catalogued for commercial access control work rather than light residential use. The 18 inch version is the standard-duty configuration in the family, which covers ordinary swing doors in office, multi-family and institutional buildings. On very high-cycle openings or where the loop is exposed to abuse, spec accordingly.
How fast can I get the RCI 9507-24B 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 RCI 9507-24B come with a warranty?
Absolutely. The RCI 9507-24B 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 RCI 9507-24B?
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 RCI 9507-24B 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.