Product Number: 8451
Audio & Instrumentation, 1 Pair 22 AWG, TC, O/A Foil, CM
1 Pair 22 AWG stranded (7x30) TC conductors, polypropylene insulation, paper wrap, twisted pair, overall Beldfoil® shield (100% coverage), 22 AWG stranded TC drain wire, PVC jacket.
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Availability:
Global
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Global inventory:
Available
Specifications
Product Overview
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Suitable Applications |
for use with automatic stripping equipments; low voltage analog signals (4-20ma, 0-10v, ...); low voltage digital control (24v, …); line level audio; computer communication; panel wiring |
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Construction Details
Conductor
| Element | No. of Elements | Size | Stranding | Material |
|---|---|---|---|---|
| Conductor(s) | 1 | 22 AWG | 7x30 | TC - Tinned Copper |
Insulation
| Element | Material | Nom. Thickness | Nom. Insulation Diameter | Color Code |
|---|---|---|---|---|
| Conductor(s) | PP - Polypropylene | 0.009 in (0.23 mm) | 0.046 in (1.2 mm) | Black & Red |
Outer Shield
| Shield Type | Material | Coverage | Drainwire Type |
|---|---|---|---|
| Tape | Bi-Laminate (Alum+Poly) | 100% | 22 AWG (7x30) TC |
Outer Jacket
| Material | Nom. Thickness | Nom. Diameter |
|---|---|---|
| PVC - Polyvinyl Chloride | 0.020 in (0.51 mm) | 0.138 in (3.51 mm) |
|
Overall Cable Diameter (Nominal) |
0.138 in (3.51 mm) |
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Electrical Characteristics
Electricals
| Element | Nom. Conductor DCR | Nom. Capacitance Cond-to-Cond | Nom. Capacitance Cond-to-Other (Conds + Shield) | Nom. Characteristic Impedence | Nom. Inductance Cond-Grnd | Nom. Velocity of Prop. | Max. Current |
|---|---|---|---|---|---|---|---|
| Pair(s) | 17.8 Ohm/1000ft | 34 pF/ft (110 pF/m) | 67 pF/ft (220 pF/m) | 45 Ohm | 0.1725 µH/ft | 66% | 2.9 Amps per Conductor at 25ºC |
Voltage
| UL Voltage Rating |
|---|
| 300 V |
Mechanical Characteristics
Temperature
| Operating |
|---|
| -20°C To +75°C |
Bend Radius
| Stationary Min. | Installation Min. |
|---|---|
| 1.4 in (36 mm) | 1.4 in (36 mm) |
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Max. Pull Tension |
27 lbs (12 kg) |
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Bulk Cable Weight |
13 lbs/1000ft |
Standards and Compliance
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Environmental Suitability |
Indoor - Riser, Indoor |
|---|---|
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Flammability / Reaction to Fire |
UL 1666 Riser, FT4, IEC 60332-1-2 |
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CPR Compliance |
CPR Euroclass: Eca; CPR UKCA Class: Eca |
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NEC / UL Compliance |
Article 800, CMR |
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CEC / C(UL) Compliance |
CMG |
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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) |
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UK Regulation Compliance |
UKCA Mark |
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APAC Compliance |
China RoHS II (GB/T 26572-2011) |
Product Notes
|
Notes |
Unique paper separator facilitates jacket stripping. |
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History
|
Update and Revision |
Revision Number: 0.561 Revision Date: 02-15-2024 |
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Belden.GenericSpecificationTitle
|
Update and Revision |
Revision Number: 0.561 Revision Date: 02-15-2024 |
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Part Numbers
| Item # | Color | Putup Type | Length | UPC | Footnote |
|---|---|---|---|---|---|
| 8451 010100 | Black | Reel | 100 ft | 612825207726 | |
| 8451 010500 | Black | Reel | 500 ft | 612825207764 | |
| 8451 010U500 | Black | UnReel | 500 ft | 612825427414 | |
| 8451 0101000 | Black | Reel | 1,000 ft | 612825207733 | C |