Amercable 4 AWG Red Jumper Cable Flexible 5000/15000 Volts 90C 37-221-004

Amercable 4 AWG Red Jumper Cable Flexible 5000/15000 Volts 90C 37-221-004

Product Details

Conductors: Flexible-stranded, tinned, annealed coated copper per ASTM B-33 

Conductor Shield: Combination semiconducting tape and/or extruded semiconductive thermosetting material. The semiconductive tape prevents any penetration of the extruded conductor shield into the inner layers of the flexible conductor. 

Insulation: Heat resisting 90°C Ethylene-Propylene rubber (EPR), meeting ASTM D-2802. It has excellent dielectric properties and is highly resistant to heat, moisture, and ozone. 

Jacket: Thermosetting bright red jacket, 90°C rated 

Identification: Cable is surface printed showing manufacturer’s name, size, voltage rating, and temperature rating

Application: Portable dual rated 5000/15000 volt jumper cables can be used as temporary jumper leads for portable or mobile substations, or for temporarily by-passing damaged or faulted sections of power cable. The finely stranded conductor provides an exceptionally flexible cable that can be easily trained and connected in confined areas such as transformer vaults and switch gear enclosures. 

Features:
• Extremely flexible stranding 
• Bright red thermosetting jacket 
• The conductor shield is bonded to the insulation – providing easy, clean stripping 
• The 90°C insulation has excellent dielectric properties and is highly resistant to heat, moisture and ozone. 

Ratings & Approvals: 
• ASTM B-33: Standard Specification for Tinned Soft or Annealed Copper Wire for Electrical Purposes 
• ASTM D2802: Standard Specification for Ozone- Resistant Ethylene-Alkene Polymer Insulation for Wire and Cable

technical specification:
size awg/kcmil 4
minimum wires per conductor 259
nominal insulation thickness in. 0.210
nominal jacket thickness in. 0.065
nominal outside diameter in. 0.875
approx. weight lbs. per 1,000 ft. 449
ampacity 90°c at 5kv/15 kv 145/150
amercable part number 37-221-004

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