Belden
2451RW - Indoor/Outdoor Stadium, Line Level Audio Cable, 1 Pr #22 Str TC, O/A Foil, CPE Jkt, CMR, Waterblocked
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- SKU:
- 2451RW
- Shipping:
- Calculated at Checkout
Description
Line Level Audio Cable, 1 Pair 22 AWG (7x30) Tinned Copper, PP Insulation, Overall Beldfoil® Shield, Waterblocking Tape, CPE jacket, CMR
Specifications
Specifications
Product Overview
| Suitable Applications | Line level audio; Low voltage analog signals; Dual-purpose indoor/outdoor with no transition, Below-grade, Wet locations |
|---|
Construction Details
Conductor
| Element | Number of Element | Size | Stranding | Material |
|---|---|---|---|---|
| Pair(s) | 1 | 22 AWG | 7x30 | TC - Tinned Copper |
Insulation
| Element | Material | Nom. Thickness | Nom. Insulation Diameter | Color Code |
|---|---|---|---|---|
| Pair(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 |
| Waterblocking | Waterblock Tape |
|---|
Outer Jacket
| Material | Nom. Thickness | Nom. Diameter |
|---|---|---|
| CPE - Chlorinated Polyethylene | 0.023 in (0.58 mm) | 0.158 in (4.01 mm) |
| Overall Cable Diameter (Nominal) | 0.158 in (4.01 mm) |
|---|
Electrical Characteristics
Electricals
| Element | Nom. Conductor DCR | Nom. Capacitance Cond-to-Cond | Nom. Capacitance Cond-to-Other (Conds + Shield) | Nom. Characteristic Impedence | Nom. Velocity of Prop. | Max. Current |
|---|---|---|---|---|---|---|
| Pair(s) | 14.5 Ohm/1000ft (47.6 Ohm/km) | 34 pF/ft (110 pF/m) | 67 pF/ft (220 pF/m) | 45 Ohm | 66% | 2.9 Amps per conductor @ 25°C |
Voltage
| UL Voltage Rating |
|---|
| 300 V (CMR) |
Mechanical Characteristics
Temperature
| UL Temperature | Operating |
|---|---|
| 75°C | -20°C to +75°C |
Bend Radius
| Stationary Min. | Installation Min. |
|---|---|
| 1.6 in (41 mm) | 1.6 in (41 mm) |
| Max. Pull Tension | 27 lbs (12 kg) |
|---|---|
| Bulk Cable Weight | 13 lbs/1000ft (19 kg/km) |
Standards and Compliance
| Environmental Suitability | Indoor/Outdoor, Water Exposure/Below-Grade Conduit, Indoor, Outdoor, UV Resistance, Aerial - When supported by messenger wire |
|---|---|
| Flammability / Reaction to Fire | UL1666 Riser |
| NEC / UL Compliance | Article 800, CMR |
| 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) |
Product Notes
| Notes | Print legend includes sequential footage marks. |
|---|
History
| Update and Revision | Revision Number: 0.164 Revision Date: 11-09-2022 |
|---|
Documentation
Product Bulletins
Catalogs
Technical Resources
Compliance Documentation
Data Sheets
Additional Information
Variant_Options: |
Item #|Color|Putup Type|Length|UPC |
Variant_Options 2451RW 0101000: |
2451RW 0101000|Black|Reel|1,000 ft|612825384847 |
Variant_Options 2451RW 0105000: |
2451RW 0105000|Black|Reel|5,000 ft|612825384854 |
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