Belden 89504 is a Plenum-rated 4-pair 24 AWG high-temperature computer Cable for EIA RS-232 applications, supplied as a 500 Feet put-up. Conductors are 7x32 Stranded Tinned Copper with FEP Insulation, twisted into 4 pairs, an overall Beldfoil Shield at 100% coverage, a 24 AWG Stranded Tinned Copper Drain Wire, and a red FEP Jacket.
Belden 89504 Key Features
- Plenum-rated for installation in HVAC return-air spaces.
- High-temperature FEP Insulation and FEP Jacket suit 150°C-class environments.
- Overall Beldfoil Shield provides 100% pair coverage for signal integrity.
- 24 AWG Stranded Tinned Copper Drain Wire simplifies Shield termination.
Specifications
Conductor & Construction
| Manufacturer | Belden |
|---|
| Part Number | 89504 |
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| AWG | 24 AWG |
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| Pairs | 4 |
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| Stranding | 7x32 |
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| Conductor Material | Tinned Copper (TC) |
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| Pair Construction | Twisted Pair |
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Insulation & Shielding
| Insulation | FEP |
|---|
| Jacket | FEP (Red) |
|---|
| Shield | Beldfoil (Overall, 100% Coverage) |
|---|
| Drain Wire | 24 AWG Stranded Tinned Copper |
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Compliance
| Plenum Rating | Plenum Rated |
|---|
Packaging
Belden 89504 Applications
- Plenum-rated EIA RS-232 multi-pair data links in commercial buildings and data rooms.
- High-temperature signal runs where reliable signal integrity and FEP construction are required.
- Multi-pair instrumentation links in environments demanding Plenum compliance and overall shielding.
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