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
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
This cable is rated up to 40KV and is not UL listed. See Table 2 for Installation Guidelines
Specifications:
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 | Cond. Number | Cond. Strands | Diameter Over Conductor | Insul. Thickness | Jacket Thickness | Approx. OD | Approx. Weight |
|---|---|---|---|---|---|---|---|---|
| AWG/Kcmil | No. | No. | inch | mil | mil | inch | lb/1000ft | |
| 579782 | 4/0 | 1 | 19 | 0.512 | 175 | 80 | 1.044 | 1026 |
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 | Cond. Number | DC Resistance @ 25°C | Min Bending Radius | Allowable Ampacity In Air 90°C† |
|---|---|---|---|---|---|
| AWG/Kcmil | No. | Ω/1000ft | inch | Amp | |
| 579782 | 4/0 | 1 | 0.051 | 8.3 | 400 |
Revision: 3.0.00M
