Product SKU: S3102
Product Overview
The DAS S3102 Cable Transfer Curly Cable with Junction Box is a cable transfer accessory designed for compatible access control and security door hardware installations. It helps route cabling between a fixed door frame and moving door where wiring is required for devices such as electric locks, door strikes, readers, reed switches or other low-voltage door hardware. The curly cable design provides flexibility as the door opens and closes, while the junction box supports a cleaner termination point for compatible wiring. The S3102 is a practical option for retrofit and commercial door installations where a flexible cable transfer solution is required instead of a rigid door loop or concealed transfer hinge.
Key Capabilities
Curly Cable Transfer
The S3102 provides a flexible cable transfer path between a fixed frame and moving door.
Junction Box Included
The junction box supports a cleaner connection point for compatible access control and door hardware cabling.
Door Hardware Cabling
Suitable for routing compatible low-voltage cabling to door-mounted hardware where movement is required.
Retrofit Friendly
Useful where concealed cabling is difficult and an external flexible cable transfer is required.
Access Control Support
Can assist with cabling for compatible electric locks, strikes, reed switches and related door hardware.
Flexible Door Movement
The curly cable format helps accommodate door movement when correctly positioned and installed.
Best For
- Access Control Doors: Suitable for transferring compatible low-voltage cabling between a door frame and moving door.
- Electric Lock Wiring: Useful where cabling needs to reach door-mounted locking or release hardware.
- Retrofit Installations: Practical when adding access control hardware to existing doors where hidden cable pathways are not available.
- Door Monitoring Cabling: Can support suitable wiring layouts for compatible reed switches or other door status devices.
- Flexible Cable Transfer: A good option where a curly cable and junction box arrangement is preferred over a rigid door loop.
Why Choose the S3102
Choose the DAS S3102 when the installation needs a flexible curly cable transfer with a junction box for compatible access control and security door hardware. Its external cable transfer design helps protect and manage wiring across the moving gap between the frame and door, while the junction box supports a neater connection point for compatible circuits. This is especially useful in retrofit work where concealed cabling may not be practical. This model, supplied by Security Wholesalers, is a practical choice for commercial access control installations requiring a simple curly cable transfer solution.
Buyer Decision Tips
Buyer Tip: Confirm the curly cable has enough movement for the door swing without being stretched, pinched or caught by hinges, locks or surrounding hardware.
Buyer Tip: Check the number of required conductors, cable route, junction box position and connected device requirements before installation.
Key Features & Technical Specifications
| Product Type | Cable transfer curly cable with junction box. |
| Model | S3102. |
| Brand | DAS. |
| Cable Style | Curly cable. |
| Connection Housing | Junction box included. |
| Installation Purpose | Transfers compatible cabling between a fixed door frame and a moving door. |
| Typical Hardware Use | Compatible access control locks, door strikes, reed switches and other low-voltage door hardware. |
| Mounting Style | External cable transfer arrangement with junction box termination. |
| Typical Use | Access control and security cabling where wiring must remain flexible across door movement. |
Ideal Use Cases
Door Lock Cabling
Use where compatible low-voltage lock wiring needs to transfer from frame to door.
Door Strike Wiring
Suitable for compatible strike or release installations requiring flexible cable transfer.
Reed Switch Cabling
Can assist with protecting or routing compatible door monitoring cabling across the door gap.
Retrofit Door Hardware
Helpful when access control cabling must be added to existing door hardware layouts.
Commercial Access Control
Practical for offices, retail sites, warehouses, service areas and controlled door locations.
Flexible Cable Transfer
The curly cable format supports repeated door movement when installed with correct slack and clearance.
Choosing the Right Model
- Choose this model if: You need a curly cable transfer with junction box for compatible access control door cabling.
- Choose a stainless steel door loop if: The installation requires a rigid or heavy-duty loop-style cable protector.
- Check cable requirements: Confirm the number of conductors and cable type required by the connected door hardware.
- Check door movement: Confirm the curly cable will not stretch, snag, bind or interfere with hinges, closers, locks or frame hardware.
- Check junction box placement: Position the junction box where it can be accessed for service while keeping the cable route tidy and protected.
FAQs
- What is the DAS S3102 used for?
The DAS S3102 is used to transfer compatible cabling between a fixed door frame and a moving door. It is typically used in access control and security installations where door-mounted hardware requires a flexible cable path. - Does the S3102 include a junction box?
Yes. The product name identifies the S3102 as a curly cable with junction box. The junction box helps provide a cleaner termination point for compatible access control or door hardware wiring. - Can it be used for electric lock wiring?
Yes, it can be used in compatible low-voltage access control applications where wiring needs to pass to a door-mounted device. The installer should confirm cable requirements, current requirements and connected hardware specifications before installation. - How is a curly cable transfer different from a door loop?
A curly cable transfer uses a flexible coiled cable arrangement, while a door loop commonly uses a protected loop or conduit-style transfer. The right option depends on the door movement, hardware type, cable protection requirements and site layout. - Is the S3102 suitable for retrofit work?
Yes. The S3102 can be useful for retrofit access control installations where concealed wiring through the door and frame is difficult. The installer should still confirm mounting position, cable movement and junction box access before fitting. - What should be checked before installation?
Before installation, check the door swing, hinge side, cable route, junction box position, cable slack and nearby hardware. The curly cable should move freely without rubbing, pinching or restricting the door. - Does it suit all access control doors?
No single cable transfer suits every door. The S3102 should be checked against the door type, movement range, connected hardware, required cable cores and site conditions before installation. - What should I check before buying the S3102?
Before buying the S3102, confirm that a curly cable transfer with junction box suits the door movement, cable route, connected hardware and service access requirements. This model is available through Security Wholesalers for compatible access control and security cabling applications.

















