Belden OS2 Singlemode 24-Fiber Interlocked Armor Indoor Fiber Cable — Yellow (FISD024F9)
The Belden FISD024F9 is an OS2 singlemode 24-fiber indoor fiber optic cable featuring interlocked aluminum armor beneath a double PVC jacket. With a 0.670 in. nominal diameter and yellow outer jacket, it provides mechanical protection for indoor riser and distribution runs where crush resistance and rodent protection are required.
Specifications
- Fiber Type: Singlemode OS2
- Fiber Count: 24
- Jacket Material: PVC
- Armor: Interlocked Aluminum
- Jacket Construction: Double Jacket
- Installation Type: Indoor
- Nominal Diameter: 0.670 in.
- Color: Yellow
Key Features
- Interlocked aluminum armor for crush and rodent resistance
- Double PVC jacket for additional mechanical protection
- OS2 singlemode fiber for long-distance, high-bandwidth applications
- 24-fiber count for mid-density distribution runs
- Yellow jacket for singlemode identification per TIA standards
Applications
Suitable for indoor riser, distribution, and backbone fiber runs in commercial buildings, data centers, and campus networks where mechanical protection from armor is required. Designed for use in conduit, cable trays, and plenum-adjacent riser pathways.


