Belden 82760 877U, Multi Pair Cable 1 Pair 18 AWG FEP Flamarrest Jacket, Natural Jacket
Description
Belden 82760 877U is a 1 pair, 18 AWG electronic cable for indoor plenum installations requiring reliable low-voltage signal performance. It uses stranded 18 AWG (19x30) TC - Tinned Copper conductors with FEP - Fluorinated Ethylene Propylene insulation and an overall Beldfoil® shield with 100% coverage plus a 20 AWG (7x28) TC drainwire. A PVC - Polyvinyl Chloride outer jacket with CMP rating and Natural jacket color supports clean, identifiable routing in plenum spaces. UL Voltage Rating is 300 V (CMP) with UL temperature of 75°C.
Belden 82760 877U Key Features
- This cable features a 1 pair construction with 18 AWG stranded conductors (19x30) made from TC - Tinned Copper.
- It includes FEP - Fluorinated Ethylene Propylene insulation with Black & Red color code.
- Overall Beldfoil® shield (tape) uses Bi-Laminate (Alum+Poly) with 100% coverage and includes a 20 AWG (7x28) TC drainwire.
- A PVC - Polyvinyl Chloride outer jacket with CMP rating and Natural jacket color supports indoor plenum use.
- UL Voltage Rating: 300 V (CMP); UL temperature: 75°C; Operating temperature: -20°C to +75°C.
Belden 82760 877U Applications
- Use it in indoor plenum applications where low-voltage signal performance is required.
- It supports low voltage analog signals (4-20ma, 0-10v, ...) in control and instrumentation-style signal runs.
- For control signaling between devices and panels, it handles low voltage digital control (24v, …).
- It is suitable for line level audio signal connections.
- It is appropriate for voice communications cabling within indoor environments.
- In panel wiring, it is commonly used when organized, identifiable cable routing is needed.
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Specifications
| Attribute | Value |
|---|---|
| Insulation thickness (nom.) | 0.007 in (0.18 mm) |
| Insulation diameter (nom.) | 0.057 in (1.4 mm) |
| Jacket thickness (nom.) | 0.014 in (0.36 mm) |
| Overall cable diameter (nom.) | 0.146 in (3.71 mm) |
| Bulk cable weight | 20 lbs/1000ft |
| Conductor DCR (nom.) | 7.05 Ohm/1000ft |
| Outer shield DCR (nom) | 8.49 Ohm/1000ft (27.9 Ohm/km) |
| Capacitance, Cond-to-Cond (nom.) | 51 pF/ft (170 pF/m) |
| Capacitance, Cond-to-other (nom.) | 97 pF/ft (320 pF/m) |
| Characteristic impedence (nom.) | 35 Ohm |
| Max. current | 5 Amps per Conductor at 25ºC |
| Delay (nom.) | 1.47 ns/ft |
| Inductance (nom.) | 0.15 µH/ft (0.49 µH/m) |
| Velocity of prop. (nom.) | 69% |
| Bend radius (stationary min.) | 1.46 in (37.1 mm) |
| Bend radius (installation min.) | 1.46 in (37.1 mm) |
| Max Pull Tension | 62 lbs (28 kg) |
| Environmental suitability | Indoor - Plenum, Indoor |
| Flammability / reaction to fire | NFPA 262, UL 910 (Plenum), FT6 |
| NEC / UL compliance | Article 800, CMP |
| CEC / C(UL) compliance | CMP |
| CPR compliance | CPR Euroclass: 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) |
| Non-Plenum number | 8760 |
| Item Type | Belden Multi-Pair Cable |
| Other Part Numbers | 82760 877U1000 UPC 612825197720 |
| 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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