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Security & Sound Cable, Riser-CMR, 4-18 AWG stranded bare copper conductors with polypropylene insulation, Beldfoil® shield and PVC jacket with ripcord
Technical Specifications:
Suitable Applications |
Security System, Intercom/PA, Audio/Speaker, Power-Limited Controls, Noisy Environment |
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CONDUCTOR |
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Element |
Conductor(s) |
Number of Element |
4 |
Size |
18 AWG |
Stranding |
7x26 |
Material |
BC - Bare Copper |
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INSULATION |
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Element |
Conductor(s) |
Material |
PP - Polypropylene |
Nom. Thickness |
0.009 in (0.23 mm) |
Color Code |
Black, Red, White, Green |
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OUTER SHIELD |
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Shield Type |
Tape |
Material |
Bi-Laminate (Alum+Poly) |
Coverage |
100% |
Drainwire Type |
24 AWG (7x32) TC |
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OUTER JACKET |
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Material |
PVC - Polyvinyl Chloride |
Nom. Thickness |
0.017 in (0.43 mm) |
Nom. Diameter |
0.188 in (4.78 mm) |
Ripcord |
Yes |
Overall Cable Diameter (Nominal) |
0.188 in (4.78 mm) |
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ELECTRICALS |
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Element |
Conductor(s) |
Nom. Conductor DCR |
6.5 Ohm/1000ft (21 Ohm/km) |
Nom. Capacitance Cond-to-Cond |
27 pF/ft (89 pF/m) |
Nom. Capacitance Cond-to-Other (Conds + Shield) |
48.5 pF/ft (159 pF/m) |
Max. Current |
4 Amps per conductor @ 25°C |
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UL Voltage Rating |
300 V (CMR) |
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TEMPERATURE |
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UL Temperature |
75°C |
Operating |
-20°C to +75°C |
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BEND RADIUS |
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Stationary Min. |
1.9 in (48 mm) |
Installation Min. |
1.9 in (48 mm) |
Max. Pull Tension |
104 lbs (47.2 kg) |
Bulk Cable Weight |
31 lbs/1000ft (46 kg/km) |