Product: 6400FE Security & Sound, 2 Conductor 20 AWG BC, Shielded, Plenum Product Description Security & Commercial Audio Cable, 2 Conductor 20 AWG stranded (7x28) bare copper conductors with Flamarrest(R) insulation, Beldfoil(R) shield, Plenum, Flamarrest(R) jacket with ripcord. Technical Specifications Product Overview Suitable Applications: Intercom/PA Systems and Sound/Audio Systems. Physical Characteristics (Overall) Conductor Element AWG Stranding Conductor(s) 20 7x28 Material No. of Conductors BC - Bare Copper 2 Conductor Count: 2 Insulation Element Material Material Trade Name Nominal Wall Thickness Conductor(s) PVC-LS - Polyvinyl Chloride (Low Smoke) Flamarrest(R) 0.009 in Color Chart Number Color 1 Black 2 Red Outer Shield Material Type Material Tape Alum / Poly Material Trade Name Coverage [%] Drainwire Material Beldfoil(R) 100 % Drainwire AWG Drainwire Construction n x D TC - Tinned Copper 22 Solid Outer Jacket Material Material Material Trade Name Nominal Diameter Nominal Wall Thickness Ripcord PVC-LS - Polyvinyl Chloride (Low Smoke) Flamarrest(R) Construction and Dimensions Cabling Twists 6 twist/ft Electrical Characteristics Conductor DCR Nominal Conductor DCR Nominal Outer Shield DCR 10.3 Ohm/1000ft Capacitance 16.7 Ohm/1000ft 0.142 in 0.015 in Yes Nom. Capacitance Conductor to Conductor Nom. Capacitance Conductor to Other Conductor to Shield 56 pF/ft 100.8 pF/ft Inductance Nominal Inductance 0.16 H/ft Current Element Max. Recommended Current [A] 10C Temperature Rise 3.75 Amps per conductor @ 25C ambient Voltage UL Voltage Rating 300 V RMS Temperature Range UL Temp Rating: 75C Operating Temp Range: 0C To +75C Mechanical Characteristics Bulk Cable Weight: 15.3 lbs/1000ft Max Recommended Pulling Tension: 37.1 lbs Min Bend Radius/Minor Axis: 1.5 in Standards NEC Articles: 800 NEC/(UL) Specification: CMP CEC/C(UL) Specification: CMP Applicable Environmental and Other Programs Environmental Space: Indoor - Plenum EU Directive 2000/53/EC (ELV): Yes EU Directive 2003/96/EC (BFR): Yes EU Directive 2011/65/EU (ROHS II): Yes EU Directive 2012/19/EU (WEEE): Yes EU Directive Compliance: EU Directive 2003/11/EC (BFR) EU CE Mark: Yes EU RoHS Compliance Date (yyyy-mm-dd): 2005-04-01 MII Order #39 (China RoHS): Yes Suitability Suitability - Indoor: Yes Flammability, LS0H, Toxicity Testing C(UL) Flammability: FT6 UL Flammability: NFPA 262 UL voltage rating: 300 V RMS Plenum/Non-Plenum Plenum (Y/N): Yes Part Number Non-Plenum Number: 5400FE Variants Item # Color Putup Type Length UPC 6400FE 006Z1000 Blue, Light ReelTuff Box 1,000 ft 612825423935 6400FE 008Z500 Gray ReelTuff Box 500 ft 6400FE 008Z1000 Gray ReelTuff Box 1,000 ft 612825176572 6400FE 005Z1000 Green ReelTuff Box 1,000 ft 612825423928 6400FE 877Z500 ReelTuff Box 500 ft Natural 6400FE 8771000 Reel 1,000 ft 612825176589 6400FE 877U1000 Natural Natural UnReel 1,000 ft 612825423959 6400FE 877Z1000 Natural ReelTuff Box 1,000 ft 612825176619 6400FE 003Z1000 Orange ReelTuff Box 1,000 ft 612825423904 6400FE 009U250 UnReel White 250 ft 612825423942 6400FE 009Z1000 White ReelTuff Box 1,000 ft 612825176596 6400FE 004Z1000 Yellow ReelTuff Box 1,000 ft 612825423911 Footnote: C - CRATE REEL PUT-UP. History Update and Revision: Revision Number: 0.285 Revision Date: 05-11-2020 (c) 2020 Belden, Inc All Rights Reserved. Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described here in are subject to error or omission and to change without notice, and the listing of such information and specifications does not ensure product availability. Belden provides the information and specifications herein on an "ASIS" basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein. All sales of Belden products are subject to Belden's standard terms and conditions of sale. Belden believes this product to be in compliance with all applicable environmental programs as listed in the data sheet. The information provided is correct to the best of Belden's knowledge, information and belief at the date of its publication. This information is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. The Product Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product.