Belden 9451 004U, Multi Conductor Cable 2C 22 AWG PP PVC FR
Description
Belden 9451 004U is a 1 pair audio cable with 22 AWG stranded (7x30) TC - Tinned Copper conductors, PP - Polypropylene insulation, and a PVC - Polyvinyl Chloride jacket. It features a tape shield made from Bi-Laminate (Alum+Poly) with 100% coverage, plus a 22 AWG (7x30) TC drain wire inside the foil shield to help reduce noise in signal and control wiring. The jacket and shield are bonded for removal on automatic stripping equipment to support faster terminations. Designed for indoor - riser, indoor use, it is rated 300 V (CMR) and meets UL 1666 Riser, IEEE 1202 FT4, and IEC 60332-1-2.
Belden 9451 004U Key Features
- 1 pair construction with 22 AWG stranded (7x30) TC - Tinned Copper conductors.
- Overall tape shield using Bi-Laminate (Alum+Poly) with 100% coverage, plus a 22 AWG (7x30) TC drain wire inside the foil shield.
- Bonded jacket and shield enable removal on automatic stripping equipment to support faster terminations.
- UL voltage rating: 300 V (CMR) for indoor - riser, indoor installations.
- Flammability / reaction to fire: UL 1666 Riser, IEEE 1202 FT4, IEC 60332-1-2.
Belden 9451 004U Applications
- Automatic stripping equipment is supported where bonded jacket-and-shield removal helps streamline preparation and termination.
- Low voltage analog signals (4-20mA, 0-10V, ...) can be used in control and instrumentation wiring.
- Low voltage digital control (24V, …) signal wiring is suitable for control systems.
- Line level audio connections are commonly supported where noise reduction is important.
- Computer communication wiring is supported where shielded signal transmission is required.
- Panel wiring is used in commercial and control-panel installations.
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Specifications
| Attribute | Value |
|---|---|
| Element | Pair(s) |
| Number of elements | 1 |
| 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 |
| Shield Type | Tape |
| Jacket Material | PVC - Polyvinyl Chloride |
| Nom. jacket thickness | 0.020 in (0.51 mm) |
| Nom. overall diameter | 0.135 in (3.43 mm) |
| Bulk cable weight | 14 lbs/1000ft (21 kg/km) |
| Nom. conductor DCR | 14.1 Ohm/1000ft (46.3 Ohm/km) |
| Nom. outer shield DCR | 14.3 Ohm/1000ft (46.9 Ohm/km) |
| Nom. capacitance cond-to-cond | 35 pF/ft (110 pF/m) |
| Nom. capacitance (Cond-to-other) | 67 pF/ft (220 pF/m) |
| Nom. characteristic impedence | 45 Ohm |
| Nom. delay | 1.54 ns/ft |
| Nom. inductance | 0.17 µH/ft (0.56 µH/m) |
| Nom. velocity of prop. | 66% |
| Max. current | 2.9 Amps per Conductor at 25ºC |
| UL temperature | 60°C |
| 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) |
| NEC / UL compliance | Article 800, CMR |
| CEC / C(UL) compliance | CMR |
| 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) |
| Sustainability | CA Prop 65 |
| Plenum number | 9451P |
| 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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