Siemens 3VA5340-7EF31-0AA0 - Molded Case 400A 480V 3-Pole
Siemens 3VA5340-7EF31-0AA0 - Molded Case 400A 480V 3-Pole

Siemens 3VA5340-7EF31-0AA0 - Molded Case 400A 480V 3-Pole

Siemens
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Siemens 3VA5340-7EF31-0AA0 is a 3VA Sentron Series molded case circuit breaker designed for primary overcurrent and short-circuit protection in industrial power distribution systems. This 3-pole unit is rated for 480V AC with a continuous current rating of 400A and an interrupting capacity of 100kA at 480V, ensuring robust fault handling. The breaker weighs 5.19 lb and operates within a temperature range of -13°F to 158°F (-25°C to 70°C), featuring a compact molded case construction for panelboard installation. It is UL Listed, confirming compliance with North American safety and performance standards for electrical equipment. Typical applications include main or feeder protection in commercial and industrial switchboards, motor control centers, and distribution panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Sentron Series, 3VA
  • Voltage Rating: 480V AC
  • Current Rating: 400A
  • Poles: 3
  • AIC Rating: 100kA@480V
  • Temp Rating: -13°F to 158°F (-25°C to 70°C)
  • Weight: 5.19 lb
  • Standards: UL Listed
  • Certification: UL Listed
  • Family: Sentron Series
  • Type: 3VA
  • Item Subcategory: Molded Case


Product Identification
  • UPC: 80476679343
  • GTIN: 00804766793431