Description:
• Security & Commercial Audio Cable, Riser-CMR, 3-20 AWG stranded bare copper conductors with polyolefin insulation, Beldfoil® shield and PVC jacket with ripcord
Insulation:
• Material: PP - Polypropylene
• Wall Thickness (mm): 0.2032
Outer Shield Drain Wire AWG:
• AWG: 24
• Stranding: 7x32
• Material: TC - Tinned Copper
Outer Jacket:
• Material: PVC - Polyvinyl Chloride
• Nom. Wall Thickness (mm): 0.4318
• Outer Jacket Ripcord: Yes
Overall Cabling Lay Length and Direction:
• Length (in.): 2.500
• Twists (twist/ft): 4.800 (Left Hand Direction)
Usage (Overall):
Applications:
• Intercom/PA Systems, Sound/Audio Systems
Mechanical Charactertistics (Overall):
• Operating Temperature Range: -20°C To +75°C
• UL Temperature Rating: 75°C
• Bulk Cable Weight: 17 lbs/1000 ft.
• Max. Recommended Pulling Tension: 49.900 lbs.
• Min. Bend Radius/Minor Axis: 1.500 in.
Applicable Specifications and Agency Compliance (Overall):
Applicable Standards and Environmental Programs:
• NEC/(UL) Specification: CMR
• NEC Articles: 800
• CEC/C(UL) Specification: CMG
• EU Directive 2011/65/EU (ROHS II): Yes
• EU CE Mark: Yes
• EU Directive 2000/53/EC (ELV): Yes
• EU Directive 2002/95/EC (RoHS): Yes
• EU RoHS Compliance Date (mm/dd/yyyy): 04/01/2005
• EU Directive 2002/96/EC (WEEE): Yes
• EU Directive 2003/11/EC (BFR): Yes
• CA Prop 65 (CJ for Wire and Cable): Yes
• MII Order #39 (China RoHS): Yes
Electrical Characteristics (Overall):
• Nom. Inductance (μH/ft): 0.17
• Nom. Capacitance Conductor to Conductor (pF/ft): 50.000
• Nom. Capacitance Cond. to Other Conductor & Shield (pF/ft): 90.000
• Nom. Conductor DC Resistance @ 20°C (Ohm/1000 ft): 10.2
• Nominal Outer Shield DC Resistance @ 20°C (Ohm/1000 ft): 16.100
• Max. Operating Voltage - UL: 300 V RMS
• Max. Recommended Current: 3.75 Amps/Conductor @ 25°C (10°C rise in temp)
Flame Test:
• UL Flame Test: UL1666 Vertical Shaft
• C(UL) Flame Test: FT4
Suitability:
• Suitability - Indoor: Yes
Plenum/Non-Plenum:
• Plenum (Y/N): No
• Plenum Number: 6401FE
technical specification: | |
awg | 20 |
# conductors | 3 |
stranding | 7x28 |
no. of conductors | 3 |
conductor material | bare copper |
dia. (mm) | - |
outer shield - type | tape |
outer shield - material | aluminum foil-polyester tape w/shorting fold |
overall cable- nominal dia, (mm.) | 3.7846 |
belden cable part number | 5401FE |