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Belden, Audio Cable, Speaker & Control, Wire & Cable
70046 – Speaker Cable LSZH 2×2.5mm², CPR Dca.
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Product Overview
| Suitable Applications: | Speaker cable for use in indoor or outdoor applications |
Construction Details
Conductor
| Size | Stranding | Material |
|---|---|---|
| 2.5 mm² | Stranded | BC-OFHC – Oxygen-Free Bare Copper (High Conductivity) |
Insulation
| Material | Nom. Insulation Diameter | Color Code |
|---|---|---|
| LSZH – Low Smoke Zero Halogen (Flame Retardant) | 2.70 mm (0.106 in) | Black, Red |
Outer Jacket
| Material | Nom. Diameter |
|---|---|
| LSZH – Low Smoke Zero Halogen (Flame Retardant) | 7.30 mm (0.287 in) |
| Table Notes: | Matte Finish |
| Overall Cable Diameter (Nominal): | 7.30 mm (0.287 in) |
Electrical Characteristics
Electricals
| Max. Conductor DCR |
|---|
| 8 Ohm/km (2.4 Ohm/1000ft) |
Mechanical Characteristics
Temperature
| Operating | Storage |
|---|---|
| -30°C to +70°C | -30°C to +70°C |
| Max. Pull Tension: | 350 N (79 lbf) |
Standards and Compliance
| Environmental Suitability: | Indoor – Euroclass Dca, Non-Halogenated |
| Flammability / Reaction to Fire: | IEC 60332-1-2 |
| CPR Compliance: | CPR Euroclass: Dca-s2,d2,a1; CPR UKCA Class: Dca-s2,d2,a1 |
| European Halogen Free Standards: | IEC 62821-1 Halogen Free Compliance = Yes, IEC 60754-1 – Halogen Amount = Zero, IEC 60754-2 – Halogen Acid Gas Amount – Max. Conductivity = 2.5 µS/mm, IEC 60754-2 – Halogen Acid Gas Amount – Min. pH = 4.3 |
| European Directive Compliance: | EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2) |
| UK Regulation Compliance: | UKCA Mark |
History
| Update and Revision: | Revision Number: 0.185 Revision Date: 02-15-2024 |
Part Numbers
Variants
| Item # | Color | Putup Type | Length | EAN |
|---|---|---|---|---|
| 70046.00100 | Black | Reel | 100 m | 8719605009890 |
| 70046.00500 | Black | Reel | 500 m | 8719605009906 |
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