Product Hierarchy
Product Hierarchy

37140 - Lead Wire, #4/0 Str TC, EPDM Ins, AWM 3340 AWM 3374

Rubber Lead Wire, 4/0AWG (805x26) Tinned Copper, EPDM Insulation, AWM 3340 AWM 3374 CSA TYPE CL1254 600V 125C FLEX 150C NO FLEX

Product Overview

Suitable Applications: Class 130(B), 155(F) and also in some 180(H) motor lead systems, high temperature, internal wiring of appliances

Construction Details

4/0805x26TC - Tinned Copper
MaterialNom. ThicknessNom. Insulation Diameter
EPDM - Ethylene Propylene Diene Monomer0.099 in (2.5 mm)0.849 in (21.6 mm)
Overall Cable Diameter (Nominal): 0.849 in (21.6 mm)

Electrical Characteristics

Nom. Conductor DCRMax. Current
0.05 Ohm/1000ft (0.16 Ohm/km)Single conductor in free air @ 30ºC: 529 A
UL Voltage Rating
600 V RMS

Mechanical Characteristics

UL TemperatureOperating
125°C Flexing, 150°C Stationary-55°C To +150°C
Recommended Max Baking Cycles: 24 Hours @ 300°F (149°C) ~ 4 Hours @ 375°F (190°C)
Bulk Cable Weight: 827 lbs/1000ft (1230 kg/km)

Standards and Compliance

Sustainability: CA Prop 65
Flammability / Reaction to Fire: Horizontal
AWM Compliance: AWM 3340, AWM 3374
CEC / C(UL) Compliance: CL-1254
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
APAC Compliance: China RoHS II (GB/T 26572-2011)

Product Notes

Notes: Exact strand count may vary. Separator tape over conductor.


Update and Revision: Revision Number: 0.381 Revision Date: 04-08-2022

Part Numbers

Item #ColorPutup TypeLengthUPC
37140 01050BlackReel50 ft612825147121
37140 010250BlackReel250 ft612825147114
37140 010500BlackReel500 ft612825147138
Date: 2004-01-01
Cabling Solutions for Industrial Applications
No accessories are available for this product