MachFlex™, 4 Pr #24 Str BC, PE Ins, OS+TC Brd, PVC Jkt, CM

MachFlex™ for High Flex, 4 Pair 24AWG (41x40) Bare Copper, PE Insulation, Overall Beldfoil®+Tinned Copper Braid(85%) Shield, PVC Outer Jacket, CM
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Product Overview

Suitable Applications

Flex Data, RS-232, RS-485

Construction Details
Element Number of Element AWG Stranding Material
Pair(s) 4 24 41x40 BC - Bare Copper
Element Material Thickness Nom. Insulation Diameter Color Code
Pair(s) PE - Polyethylene (Foam) 0.012 in 0.0555 White & Blue, White & Orange, White & Green, White & Brown
Outer Shield Material
Shield Type Material Coverage Drainwire Type
Tape + Braid Bi-Laminate (Alum+Poly) + Tinned Copper (TC) 100% + 85% 24 AWG (41x40) TC
Outer Jacket Material
Material Thickness Nom. Diameter
PVC - Polyvinyl Chloride 0.045 in 0.362 in

Cable Diameter (Nominal)

0.362 in

Electrical Characteristics
Element Nom. Conductor DCR Nom. Capacitance Cond-to-Cond Nom. Velocity of Prop.
Pair(s) 24 Ohm/1000ft 15 pF/ft 72%
UL Voltage Rating
300 V (CM)
Mechanical Characteristics
UL Rating Operating
60°C -20°C to +60°C
Bend Radius
Stationary Min. Installation Min. Flexing Min.
3.6 in 3.6 in 4.6 in

Max. Pull Tension

99 lbs

Bulk Cable Weight

59 lbs/1000ft

Standards and Compliance

Environmental Suitability

Indoor (Not Riser or Plenum), Indoor, Oil Resistance

Flammability / Fire Resistance

UL1685 (UL Loading)

NEC / UL Compliance

Article 800, CM

CEC / C(UL) Compliance


European Directive Compliance

EU Directive 2015/863/EU, EU Directive 2011/65/EU (ROHS II), EU Directive 2012/19/EU (WEEE)

APAC Compliance

China RoHS II (GB/T 26572-2011)

Product Notes


1 million flex cycles based on proper installation techniques in a C-track cable guide.


Update and Revision

Revision Number: 0.359 Revision Date: 02-16-2021