350 MCM MV Non-Shielded Jumper and Switchgear Cable

350 MCM MV Non-Shielded Jumper and Switchgear Cable

Applications:

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

Also Known As:

350 AWG Medium Voltage Non-Shielded Power Cable MV Non-Shielded Jumper Cable Medium Voltage Switchgear Cable 350 AWG MV Switchgear & Jumper Cable Non-Shielded Medium Voltage Electrical Cable Medium Voltage Flexible Jumper Cable MV Equipment Interconnection Cable 350 AWG Medium Voltage Connection Cable Industrial Medium Voltage Jumper Wire Medium Voltage Power Interconnect Cable Non-Shielded MV Distribution Cable Medium Voltage Control & Switchgear Cable MV Panel Connection Cable

Standards:

• ASTM B3 Soft or Annealed Copper Wire
• ASTM B8 Concentric-Lay-Stranded Copper Conductors
• ASTM B33 Standard Specification for Tin-Coated Soft or Annealed Copper Wire

Construction:

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

Specifications:

• Size:  350 AWG
• Cond. Number: 1
• Number of Strands: 37
• Diameter Over Conductor  inch : 0.661
•  Insul Thickness (mil): 175
• Jacket Thickness:  80
• Approx. OD (inch) :  1.193
• Approx. Weight lb/1000ft : 1512
• Jacket Color: BK
• DC Resistance @ 25°C:  0.031
• AC Resistance @ 90°C :   0.039
• Inductive Reactance@ Ω/1000ft : 0.040
• Max Pull Tension lb:  2800
• Min Bending Radius lb:  5.9
• Allowable Ampacity At 75°C Amp :  310
• Allowable Ampacity At 90°C Amp : 350