TELCOFLEX® CLASS B

CLOTH BRAID: KS24194 LIST III ZERO-HALOGEN

telco flex b image

DESCRIPTION

This low smoke product with a non- halogenated TelcoHyde™ 5221 insulation and natural cotton braid is lead-free and silicone-free. The construction of this cotton braided power wire and cable is in accordance with Underwriters Laboratories requirements and the requirements of CSA for the FT4 flame tests. Sizes 1/0 and larger are UL "CT USE" rated.

STRANDING

Class B stranded tinned copper conductors to ASTM B-33 and B-8; and UL requirements. An opaque mylar tape is applied over the conductor to facilitate stripping.

STANDARD

Telcordia specification GR-347-CORE, UL listed RHH/LS FT4 and VW-1 90°C dry, 105°C wet, 600 Volts, UL listed “For CT Use” (sizes 1/0 AWG and larger), CSA AWM I B 105°C, 600 volt, FT4.

INSUlATION

Limited smoke, non-halogen TelcoHydeTM 5221 conforms to Underwriters Laboratories Standard 44 and Telcordia Specification GR-347-CORE also CSA 105°C AWM rated. The insulation has a limiting oxygen index of 35%.

VOlTAGE

600 Volts

TEMPERATURE

90°C dry, 60°C wet RHH
105°C dry, 60°C wet AWM

Cobra Part
Number
Size *Stranding Tinned
Copper Class B
Insulation
Thickness
Nominal O.D. MAX. D.C.
RES. @ 20°C
Cable Weight
AWG Mils In Ohms/MFT LBs/MFT
MCKB014 14 7 x 22 0.045 0.200 2.730 31
MCKB012 12 7 x 20 0.045 0.220 1.720 41
MCKB010 10 7 x 18 0.045 0.250 1.080 59
MCKB08 8 7 x 16 0.060 0.320 0.678 92
MCKB06 6 7 x 14 0.060 0.355 0.427 130
MCKB04 4 7 x 12 0.060 0.400 0.269 190
MCKB02 2 7 x 10 0.060 0.460 0.169 282
MCKB10 1/0 19 x 14 0.080 0.585 0.106 443
MCKB20 2/0 19 x 12 0.080 0.630 0.084 538
MCKB40 4/0 19 x 10 0.080 0.735 0.052 812
MCKB350 350 MCM 37 x 12 0.095 0.915 0.032 1,313
MCKB500 500 MCM 37 x 10 0.095 1.045 0.022 1,822
MCKB750 750 MCM 61 x 10 0.110 1.260 0.0148 2,692
 

 

Print Legend
TElCOFlEX™ III KS24194™ l3 NoN Hal SIZE aWg 600V RHH ST1 FT4 (ul) oR aWm 3578 60°C WET VW-1 E NumBER CSa NumBER CSa aWm IB 105°C 600V FT4 YEaR (SIZES oVER 1/0 INCluDE “FoR CT uSE”)


UL Listed CSA CSA

TELCOFLEX® is a registered trademark of Southwire. TelcoHyde is a trademark of Southwire.
KS24194 is a trademark of General Electric Corporation.