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Siemens SJD69400G - Molded Case Circuit Breaker 400A 600V 3P

Siemens
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Siemens SJD69400G is a molded case circuit breaker designed for providing comprehensive overcurrent and ground fault protection in three-phase industrial power distribution systems. It features a 400A current rating and a 600V AC voltage rating, housed within a robust JD frame with a bolt-on connection for secure installation. The breaker utilizes solid-state protection technology with LIG (Long-time, Instantaneous, and Ground Fault) functions and is constructed to operate reliably across a temperature range of -25 to 70 °C (-13 to 158 °F). It complies with relevant industry standards and is engineered for demanding applications such as panelboards, switchboards, and industrial control panels, offering an interrupting capacity of 35kA at 480V AC.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, SJD Type, Solid-State Protection
  • Voltage Rating: 600V AC
  • Current Rating: 400A
  • Frame Size: JD Frame
  • Poles: 3
  • Connection: Bolt-On
  • Protection Functions: LIG (Long-Time, Instantaneous, Ground Fault)
  • AIC Rating: 35kA @ 480V AC
  • Phase: 3
  • Wire Size: AWG 3/0 to 500 kcmil (Copper), AWG 4/0 to 500 kcmil (Aluminum)
  • Operating Temperature: -25°C to 70°C (-13°F to 158°F)
  • Weight: 25 lb
  • Standards: Designed to meet applicable industry standards
  • Applications: Industrial power distribution, panelboards, switchboards


Product Identification
  • UPC: 783643216976
  • GTIN: 00783643216976