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Siemens 3VA9673-0JJ43 - Wire Connector 4/0-500 kcmil

Siemens
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Siemens 3VA9673-0JJ43 is a 3-piece aluminum wire connector accessory designed for external cable termination on 3VA series circuit breakers. This TA4.3 terminal connector supports 4-conductor connections for 800-1000A UL frames, accepting stranded copper or aluminum conductors from 4/0 AWG to 500 kcmil (120-240 mm²) with a tightening torque of 36.7 Nm. The kit includes a lug terminal and cover, weighs 1.03 lb, and is constructed from aluminum for robust industrial use. It is UL Listed and certified for operation within a temperature range of -13°F to 158°F (-25°C to 70°C). This connector is compatible with 3VA55, 3VA65, and 3VA66 frames, making it suitable for power distribution and motor protection applications in commercial and industrial settings.

Key Features & Specifications
  • Manufacturer: Siemens
  • Family: Sentron Series
  • Type: 3VA
  • Item Subcategory: Parts & Accessories
  • Weight: 1.03 lb
  • Standards: UL Listed
  • Certification: UL Listed
  • Temp Rating: -13°F-158°F (-25°C-70°C)
  • Wire Size: 4/0 to 500KCmil
  • Series: 3VA
  • Type: Wire connector, 3-piece aluminum body
  • Conductors: 4 cables
  • Wire Range: 4/0 AWG - 500 kcmil
  • Metric Range: 120 - 240 mm²
  • Compatibility: 3VA55, 3VA65, 3VA66
  • Frame Rating: 800-1000A UL frames
  • Torque: 36.7 Nm (stranded copper)
  • Stripped Length: 23/44.5 mm
  • Approvals: UL, IEC
  • Material: Aluminum


Product Identification
  • UPC: 195125030909
  • GTIN: 4001869576299