Belden 1077A 010, Power Limited Tray Cable 8 Pairs 20 AWG 300V PVC, Black Jacket
SKU:Belden 1077A
● In stock
Description
Belden 1077A 010 is a power limited tray cable for industrial instrumentation and control wiring in raceways, cable trays, and ducts. It is built with 8 twisted pairs of 20 AWG (7x28) BC - Bare Copper conductors with PVC - Polyvinyl Chloride insulation and ICEA Chart E1 color coding, plus 1 22 AWG (7x30) BC - Bare Copper communication wire with Orange insulation. For noise immunity, each pair is individually shielded, and the core includes an overall 100% coverage Beldfoil® Shield under a Black PVC - Polyvinyl Chloride outer jacket. UL Voltage Rating is 300 V (PLTC, CMG, AWM 2464), 150 V (ITC), with Environmental suitability listed as Indoor/Outdoor and Sunlight Resistance.
Belden 1077A 010 Key Features
- Power limited tray cable construction intended for industrial instrumentation and control wiring in raceways, cable trays, and ducts.
- 8 twisted pairs of 20 AWG (7x28) BC - Bare Copper conductors with PVC - Polyvinyl Chloride insulation and ICEA Chart E1 color coding.
- Includes 1 communication wire: 22 AWG (7x30) BC - Bare Copper with PVC - Polyvinyl Chloride insulation and Orange color.
- Shielding design includes an individual and overall Beldfoil® Shield with 100% coverage tape, bi-laminate (Alum+Poly).
- Black PVC - Polyvinyl Chloride outer jacket with Ripcord: Yes and Armor: No.
- UL Voltage Rating: 300 V (PLTC, CMG, AWM 2464), 150 V (ITC).
- Environmental suitability: Indoor/Outdoor, Indoor, Outdoor, Sunlight Resistance.
Belden 1077A 010 Applications
- Supports industrial control and control circuits where instrumentation and control wiring is required.
- Installs in raceways, cable trays, and ducts in industrial environments.
- Meets digital control and low voltage digital control (24v, …) signal wiring needs.
- Works with instruments (4-20ma, 0-10v, ...) in instrumentation circuits.
- Serves encoder installations where shielded signal wiring is needed.
- Integrates into distributed control system (DCS) and programmable logic controller (PLC) installations.
- Applies to wiring for solenoids, valves, actuators, and positioners in control systems.
Belden™ and all associated trademarks are the property of their respective owners.
Specifications
| Attribute | Value |
|---|---|
| Pairs | 8 |
| Pair Conductor Size | 20 AWG |
| Pair Stranding | 7x28 |
| Pair Conductor Material | BC - Bare Copper |
| Comm Wire(s) | 1 |
| Comm Wire size | 22 AWG |
| Comm Wire stranding | 7x30 |
| Comm Wire material | BC - Bare Copper |
| Conductor Type | Stranded Conductor |
| Pair nominal insulation thickness | 0.018 in (0.46 mm) |
| Pair nominal Insulation Diameter | 0.071 in (1.8 mm) |
| Comm wire nominal insulation thickness | 0.019 in (0.48 mm) |
| Comm wire nominal insulation diameter | 0.067 in (1.7 mm) |
| Individual pair drainwire | 22 AWG (7x30) TC |
| Overall drainwire | 20 AWG (7x28) TC |
| Nominal jacket thickness | 0.053 in (1.3 mm) |
| Nominal cable diameter | 0.514 in (13.1 mm) |
| Pair(s) nominal conductor DCR | 9.5 Ohm/1000ft |
| Pairs nominal inner shield DCR | 12.86 Ohm/1000ft (42.19 Ohm/km) |
| Nom. outer shield DCR | 6.5 Ohm/1000ft (21 Ohm/km) |
| Pair(s) nominal capacitance cond-to-cond | 30 pF/ft (98 pF/m) |
| Pair(s) nominal capacitance cond-to-shield | 55 pF/ft (180 pF/m) |
| Pair(s) nominal inductance | 0.19 µH/ft (0.62 µH/m) |
| Pair(s) max. current | 4.8 Amps per Conductor @ 30°C |
| Comm Wire nominal Conductor DCR | 17.2 Ohm/1000ft (56.4 Ohm/km) |
| Comm wire max. current | 9.6 Amps per Conductor @ 30°C |
| UL temperature | 105°C |
| Operating temperature | -30°C to +105°C |
| Bend radius (stationary min.) | 6.2 in (160 mm) |
| Bend radius (installation min.) | 6.2 in (160 mm) |
| Max Pull Tension | 232 lbs (105 kg) |
| Bulk cable weight | 187 lbs/1000ft |
| NEC / UL compliance | Article 725, Article 727, Article 800, CMG, ITC, PLTC |
| AWM compliance | AWM 2464 |
| CEC / C(UL) compliance | CMG |
| Flammability / reaction to fire | UL 1685 FT4 Loading, FT4, T-29-520, IEEE 1202 FT4 |
| 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) |
| APAC compliance | China RoHS II (GB/T 26572-2011) |
| Ratings | PLTC ITC CMG AWM 2464 SUN RES |
| UL instrumentation | UL instrumentation |
| Item Type | Belden Instrumentation Cable |
| 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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