Belden 82761 877U, Multi Pair Cable 1 Pair 22 AWG FEP Flamarrest Jacket, Natural Jacket
Description
Belden 82761 877U is a 1 pair, 22 AWG electronic cable for indoor plenum installations where reliable low-voltage signal performance is required. It uses 22 AWG (7x30) TC - Tinned Copper conductors with FEP - Fluorinated Ethylene Propylene insulation and an overall Beldfoil® Shield with 100% coverage plus a 22 AWG (7x30) TC drainwire. A PVC - Polyvinyl Chloride outer jacket with CMP rating supports use in plenum environments. UL Voltage Rating is 300 V (CMP).
Belden 82761 877U Key Features
- 1 pair construction with 22 AWG conductors for electronic cable signal wiring.
- 22 AWG (7x30) TC - Tinned Copper conductors.
- FEP - Fluorinated Ethylene Propylene insulation with black & red color code.
- Overall Beldfoil® Shield (Tape, Bi-Laminate (Alum+Poly)) with 100% coverage and a 22 AWG (7x30) TC drainwire.
- PVC - Polyvinyl Chloride outer jacket with CMP rating for indoor - plenum, indoor environments.
- Flammability / reaction to fire: NFPA 262, UL 910 (Plenum), FT6.
Belden 82761 877U Applications
- Designed for indoor plenum applications.
- Commonly used for low voltage analog signals (4-20ma, 0-10v, ...).
- Supports low voltage digital control (24v, …) in control and signaling circuits.
- Used in line level audio connections where a shielded signal cable is needed.
- Applied in voice communications wiring.
- Suitable for panel wiring in low-voltage systems.
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Specifications
| Attribute | Value |
|---|---|
| Number of elements | 1 |
| Element type | pair(s) |
| Construction | Electronic Cable, 2 Conductor 22AWG (7x30) Tinned Copper |
| Jacket Color | Natural |
| Non-Plenum number | 8761 |
| Insulation nominal thickness | 0.007 in (0.18 mm) |
| Insulation nominal diameter | 0.042 in (1.1 mm) |
| Jacket nominal thickness | 0.014 in (0.36 mm) |
| Jacket nominal diameter | 0.118 in (3.00 mm) |
| Overall cable diameter (nominal) | 0.118 in (3.00 mm) |
| Bulk cable weight | 11 lbs/1000ft |
| Nom. conductor DCR | 15 Ohm/1000ft |
| Nom. capacitance cond-to-cond | 35 pF/ft (110 pF/m) |
| Nom. capacitance cond-to-other (conds + Shield) | 67 pF/ft (220 pF/m) |
| Nom. characteristic impedence | 42 Ohm |
| Nom. inductance | 0.16 µH/ft (0.52 µH/m) |
| Max. current | 2.8 Amps per Conductor at 25ºC |
| Nom. outer shield DCR | 18.2 Ohm/1000ft (59.7 Ohm/km) |
| UL Voltage Rating | 300 V (CMP) |
| UL temperature | 75°C |
| Operating temperature | -20°C to +75°C |
| Bend radius (stationary min.) | 1.18 in (30.0 mm) |
| Bend radius (installation min.) | 1.18 in (30.0 mm) |
| Max Pull Tension | 27 lbs (12 kg) |
| 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) |
| Item Type | Belden Multi-Pair Cable |
| Other Part Numbers | 82761 877U1000 UPC 612825197768 |
| 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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