Belden 8451 008, Single Pair 22 AWG Shielded PVC Jacket

SKU:Belden 8451 008
● In stock
Description
Belden 8451 008 is a 1 pair 22 AWG shielded twisted pair cable for low voltage signal and control applications. It uses 22 AWG stranded (7x30) TC - Tinned Copper conductors with PP - Polypropylene insulation, plus an overall Beldfoil® shield (100% coverage) and a 22 AWG stranded TC drain wire. The PVC - Polyvinyl Chloride jacket is rated for Indoor - Riser installations, with 45 Ohm nominal characteristic impedence and a 300 V UL Voltage Rating.
Belden 8451 008 Key Features
- 1 pair 22 AWG shielded twisted pair construction for low voltage signal and control wiring.
- Overall Beldfoil® shield with 100% coverage, supported by a 22 AWG (7x30) TC drainwire for shielding performance.
- PVC - Polyvinyl Chloride jacket designed for Indoor - Riser installations and permanent or semi-permanent runs.
- Electrical performance includes 45 Ohm nominal characteristic impedence and a 300 V UL Voltage Rating.
Belden 8451 008 Applications
- Use it for low voltage analog signals (4-20ma, 0-10v, ...) in signal and control circuits.
- Choose it for low voltage digital control (24v, …) where shielded signal wiring is needed.
- Install it for line level audio runs in permanent or semi-permanent installations.
- Specify it for computer communication connections where a shielded twisted pair is required.
- Rely on it for panel wiring in control panels and similar equipment.
- Prepare and terminate it with automatic stripping equipments.
Belden™ and all associated trademarks are the property of their respective owners.
Specifications
| Attribute | Value |
|---|---|
| Pair count | 1 Pair |
| Conductor size | 22 AWG |
| Conductor stranding | 7x30 |
| Conductor Material | TC - Tinned Copper |
| Insulation Material | PP - Polypropylene |
| Nom. insulation thickness | 0.009 in (0.23 mm) |
| Nom. insulation diameter | 0.046 in (1.2 mm) |
| Color Code | Black & Red |
| Pair design | Paper wrap, twisted pair |
| Shield Type | Tape |
| Shield Material | Bi-Laminate (Alum+Poly) |
| Drainwire type | 22 AWG (7x30) TC |
| Jacket Material | PVC - Polyvinyl Chloride |
| Nom. jacket thickness | 0.020 in (0.51 mm) |
| Nom. overall diameter | 0.138 in (3.51 mm) |
| Bulk cable weight | 13 lbs/1000ft (19 kg/km) |
| Nom. conductor DCR | 17.8 Ohm/1000ft (58.4 Ohm/km) |
| Nom. outer shield DCR | 14.1 Ohm/1000ft (46.3 Ohm/km) |
| Nom. capacitance cond-to-cond | 34 pF/ft (110 pF/m) |
| Nom. capacitance cond-to-other (conds + Shield) | 67 pF/ft (220 pF/m) |
| Nom. inductance | 0.17 µH/ft (0.56 µH/m) |
| Nom. inductance cond-grnd | 0.1725 µH/ft |
| Nom. delay | 1.5 ns/ft |
| Nom. velocity of prop. | 66% |
| Max. current | 2.9 Amps per conductor at 25ºC |
| Operating temperature | -20°C to +75°C |
| Stationary min. bend radius | 1.4 in (36 mm) |
| Installation min. bend radius | 1.4 in (36 mm) |
| Max Pull Tension | 27 lbs (12 kg) |
| Environmental suitability | Indoor - Riser, Indoor |
| Fire rating | Riser |
| Flammability / reaction to fire | UL 1666 Riser, FT4, IEC 60332-1-2 |
| NEC / UL compliance | Article 800, CMR |
| NEC rating | UL Listed Art 800 Riser |
| CEC / C(UL) compliance | CMG |
| CPR compliance | CPR Euroclass: Eca; CPR UKCA Class: Eca |
| European directive compliance | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
| UK regulation compliance | UKCA Mark |
| APAC compliance | China RoHS II (GB/T 26572-2011) |
| Priced Per | FT |
Images are for reference only. Specifications may change without notice — verify suitability for your application before purchase. The manufacturer's documentation controls.
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