Belden
8777SB - Audio & Instrumentation, #22-3pr, TC, Indiv. Shielded, Shipboard
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- SKU:
- 8777SB
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Description
22 AWG stranded (7x30) tinned copper conductors, twisted pairs, polypropylene insulation, individually Beldfoil® shielded (100% coverage), 22 AWG stranded tinned copper drain wire each pair, LSZH jacket.
Specifications
Specifications
Product Overview
| Suitable Applications | shipboard applications; low voltage analog signals (4-20ma, 0-10v, ...); low voltage digital control (24v, …); line level audio; panel wiring |
|---|
Construction Details
Conductor
| Size | Stranding | Material |
|---|---|---|
| 22 | 7x30 | TC - Tinned Copper |
Insulation
| Material | Nom. Thickness | Nom. Insulation Diameter | Color Code |
|---|---|---|---|
| PP - Polypropylene | 0.01 in (0.25 mm) | 0.05 in (1.3 mm) | Black & Red, Black & White, Black & Green |
Inner Shield
| Shield Type | Material | Coverage |
|---|---|---|
| Tape | Bi-Laminate (Alum+Poly) | 100% |
Outer Jacket
| Material | Nom. Thickness | Nom. Diameter |
|---|---|---|
| LSZH - Low Smoke Zero Halogen (Flame Retardant) | 0.034 in (0.86 mm) | 0.273 in |
Electrical Characteristics
Electricals
| Nom. Conductor DCR | Nom. Capacitance Cond-to-Cond | Nom. Capacitance Cond-to-Other (Conds + Shield) | Nom. Characteristic Impedence | Nom. Velocity of Prop. | Max. Current |
|---|---|---|---|---|---|
| 15 Ohm/1000ft (49 Ohm/km) | 30 pF/ft (98 pF/m) | 55 pF/ft (180 pF/m) | 50 Ohm | 66% | 2 Amps per Conductor at 25ºC |
Voltage
| UL Voltage Rating |
|---|
| 300 V RMS (CMG) |
Mechanical Characteristics
Temperature
| UL Temperature | Operating |
|---|---|
| 105°C | -30°C To +105°C |
| Max. Pull Tension | 79 lbs (36 kg) |
|---|---|
| Bulk Cable Weight | 42 lbs/1000ft (63 kg/km) |
Standards and Compliance
| Environmental Suitability | Indoor/Outdoor, Indoor, Outdoor, Sunlight Resistance |
|---|---|
| Flammability / Reaction to Fire | UL1685 FT4 Loading, Limited Smoke, FT4, 1202, IEC 60332-1-2, IEC 60332-3-22 |
| CPR Compliance | CPR Euroclass: Eca |
| NEC / UL Compliance | CMG-LS |
| CEC / C(UL) Compliance | CMG-ST1 |
| IEEE Compliance | Std. 45 clause 23 |
| 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) |
History
| Update and Revision | Revision Number: 0.412 Revision Date: 01-20-2023 |
|---|
Documentation
Product Bulletins
Catalogs
Technical Resources
Compliance Documentation
Data Sheets
Additional Information
Variant_Options: |
Item #|Color|Putup Type|Length|UPC |
Variant_Options 8777SB 0101000: |
8777SB 0101000|Black|Reel|1,000 ft|612825216308 |
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