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73203W - MachFlex™, 3 C #12 Str BC, PVC Ins, PVC Jkt, AWM 2587 CLASS K

MachFlex™ for Moderate Flex, 3 Conductor 12AWG (65x30) Bare Copper, PVC Insulation, PVC Outer Jacket, AWM 2587 CLASS K

Physical Characteristics (Overall)

ElementAWGStrandingMaterialNo. of Conductors
Conductor1265x30BC - Bare Copper2
Ground1265x30BC - Bare Copper1
Conductor Count: 3
Total Number of Pairs: N/A
ElementMaterialNominal DiameterNominal Wall Thickness
ConductorPVC - Polyvinyl Chloride0.137 in0.022 in
GroundPVC - Polyvinyl Chloride
Color Chart
Black and Numbered
Outer Shield Material
Outer Jacket Material
MaterialNominal DiameterNominal Wall Thickness
PVC - Polyvinyl Chloride0.436 in0.067 in

Electrical Characteristics

Conductor DCR
Nominal Conductor DCR
1.65 Ohm/1000ft
Nom. Capacitance Conductor to Conductor
39 pF/ft
Nominal Inductance
.160 µH/ft
UL Voltage Rating
600 V

Temperature Range

UL Temp Rating: 90°C
Operating Temp Range: -40°C To 90°C (Static), -5°C To 90°C (Flexing)

Mechanical Characteristics

Oil Resistance: Yes
Flex Cycle Rating: 1 Million Cycles
Bulk Cable Weight: 191 lbs/1000ft
Max Recommended Pulling Tension: 153 lbs
Min Bend Radius (Continuous Flexing): 2.2 in
Min Bend Radius/Minor Axis: 2.2 in


UL AWM Style: AWM 2587
CSA AWM Specification: AWM I/II A/B
Other Specification: VDE 0472, Section 803 Oil Test

Applicable Environmental and Other Programs

EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/11/EC (BFR): Yes
EU Directive 2011/65/EU (ROHS II): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive 2015/863/EU: Yes
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU CE Mark: Yes
CA Prop 65 (CJ for Wire & Cable): Yes

Flammability, LS0H, Toxicity Testing

CSA Flammability: FT1
UL voltage rating: 600 V RMS

Part Number

Item #ColorUPC
73203W 008100Gray612825409236
73203W 0081000Gray612825409243
73203W 008500Gray612825409250


Update and Revision: Revision Number: 0.47 Revision Date: 08-22-2019
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