Belden 7203A X4P, Multi Conductor 4 Pair 24 AWG 300V PVC
Description
Belden 7203A X4P MachFlex™ for High Flex is a 4 pair 24 AWG multi-conductor cable designed for demanding flex data applications such as RS-232 and RS-485. It uses stranded (41x40) BC - Bare Copper conductors with PE - Polyethylene (Foam) insulation, plus an overall Beldfoil® shield and a Tinned Copper braid for noise rejection. The PVC - Polyvinyl Chloride outer jacket is specified for indoor use with oil resistance. Key electrical characteristics include a UL Voltage Rating of 300 V (CM), 15 pF/ft (49 pF/m) nominal capacitance Cond-to-Cond, and 72% nominal velocity of prop.
Belden 7203A X4P Key Features
- The 4 pair 24 AWG construction supports multi-pair data cabling needs.
- Stranded (41x40) BC - Bare Copper conductors are specified for flex data applications.
- PE - Polyethylene (Foam) insulation is used on the conductors.
- Shielding includes Tape Shield: Bi-Laminate (Alum+Poly), 100% coverage, plus Braid Shield: Tinned Copper (TC), 90% coverage.
- The PVC - Polyvinyl Chloride outer jacket is specified for indoor use and oil resistance.
- UL Voltage Rating: 300 V (CM).
Belden 7203A X4P Applications
- Use it for flex data installations where repeated movement and demanding flex conditions are expected.
- Specify it for RS-232 connections in data and control wiring setups.
- Choose it for RS-485 networks where reliable data communication cabling is required.
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Specifications
| Attribute | Value |
|---|---|
| Number of pairs | 4 |
| Conductor size | 24 AWG |
| Stranding | 41x40 |
| Conductor Material | BC - Bare Copper |
| Insulation Material | PE - Polyethylene (Foam) |
| Nom. thickness | 0.012 in (0.30 mm) |
| Nom. insulation diameter | 0.0555 in (1.41 mm) |
| Color Code | White/BLue & Blue/White, White/Orange & Orange/White, White/Green & Green/White, White/Brown & Brown/White |
| Tape shield | Bi-Laminate (Alum+Poly), 100% coverage |
| Drainwire type | 24 AWG (41x40) TC |
| Braid shield | Tinned Copper (TC), 90% coverage |
| Nom. jacket thickness | 0.045 in (1.1 mm) |
| Overall cable diameter (nominal) | 0.362 in (9.19 mm) |
| Nom. conductor DCR | 24 Ohm/1000ft |
| Nom. capacitance cond-to-cond | 15 pF/ft (49 pF/m) |
| Nom. velocity of prop. | 72% |
| Max. current | 3.8 Amps per Conductor @ 25°C |
| Operating temperature | -20°C to +60°C |
| UL temperature | 60°C |
| Bend radius (stationary min.) | 3.6 in (91 mm) |
| Bend radius (installation min.) | 3.6 in (91 mm) |
| Bend radius (flexing min.) | 4.6 in |
| Max Pull Tension | 99 lbs (45 kg) |
| Bulk cable weight | 72 lbs/1000ft |
| Environmental suitability | Indoor (Not Riser or Plenum), Indoor, Oil Resistance |
| Flammability / reaction to fire | UL 1685 FT4 Loading |
| NEC / UL compliance | Article 800, CM |
| CEC / C(UL) compliance | CM |
| European directive compliance | EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
| APAC compliance | China RoHS II (GB/T 26572-2011) |
| Item Type | Belden Flexible Cable |
| Other Part Numbers | 7203A X4P100, 7203A X4P250, 7203A X4P500, 7203A X4P1000 |
| Priced Per | FT |
Documents
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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