Name: 1/C CU EPR CPE Medium Voltage Non-Shielded Jumper & Switchgear Cable
Brand: Southwire
Rating: 5 (1 reviews)

Products > Industrial Products > Industrial Flexible > SPEC44031

SPEC 44031

1/C CU EPR CPE Medium Voltage Non-Shielded Jumper & Switchgear Cable

Single Conductor Tinned Copper EPDM Insulation with a CPE Jacket Non-Shielded Jumper Cable

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Construction:

Conductor:Tinned copper class B or C
Tape:Binder tape for ease of insulation removal
Insulation:Heat, moisture, and ozone resistant Ethylene Propylene Diene Monomer (EPDM)
Jacket:Thermoplastic Chlorinated Polyethylene CPE jacket

Applications and Features:

Southwire’s medium voltage non-shielded cable is intended for use in substations installed on insulators and inside switchgear isolated from ground and where a non-shielded cable is desired. These cables are capable of operating continuously at a conductor temperature not in excess of 90°C. See Table 2 for installation guidelines.

This cable is rated up to 40KV and is not UL listed. See Table 2 for Installation Guidelines

Specifications:

ASTM B3 Standard Specification for Soft or Annealed Copper Wire

ASTM B8 Concentric-Lay-Stranded Copper Conductors

ASTM B33 Standard Specification for Tin-Coated Soft or Annealed Copper Wire

Sample Print Legend:

SOUTHWIRE® XXX SIZE STRANDED NON-SHIELDED 90°C DRY EPDM/CPE SEQUENTIAL MARKS NON-UL

Table 1 – Weights and Measurements

Stock Number	Cond. Size	Strand Count	Diameter Over Conductor	Insul. Thickness	Jacket Thickness	Approx. OD	Copper Weight	Approx. Weight
	AWG/Kcmil	No. of Strands	inch	mil	mil	inch	lb/1000ft	lb/1000ft
579783	2	19	0.282	175	80	0.827	204	469
579782	4/0	19	0.512	175	80	1.044	653	1016
585796	350	37	0.661	175	80	1.193	1080	1512

All dimensions are nominal and subject to normal manufacturing tolerances

◊ Cable marked with this symbol is a standard stock item

Table 2 – Electrical and Engineering Data

Stock Number	Cond. Size	Min Bending Radius	Max Pull Tension	DC Resistance @ 25°C	AC Resistance @ 90°C	Inductive Reactance @ 60Hz	Allowable Ampacity At 60°C†	Allowable Ampacity At 75°C†	Allowable Ampacity At 90°C†
	AWG/Kcmil	inch	lb	Ω/1000ft	Ω/1000ft	Ω/1000ft	Amp	Amp	Amp
579783	2	3.3	530	0.162	0.195	0.045	95	115	130
579782	4/0	5.2	1692	0.051	0.062	0.041	195	230	260
585796	350	5.9	2800	0.031	0.039	0.040	260	310	350

Revision: 3.0.00M