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Siemens 3VA5220-6EF31-0AA0 - Molded Case 250A 480V 3-Pole

Siemens
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Siemens 3VA5220-6EF31-0AA0 is a 3-pole molded case circuit breaker from the Sentron Series, designed for overcurrent and short-circuit protection in industrial power distribution systems. It is rated for 480V AC, 250A continuous current, and delivers a 65kA interrupting capacity at 480V, with a TM240 thermal-magnetic trip unit providing ATAM (Adjustable Thermal, Adjustable Magnetic) protection functions. The unit weighs 4.5 lb, operates within a temperature range of -13°F to 158°F (-25°C to 70°C), and is constructed for 3-phase applications. It is UL Listed and certified, ensuring compliance with North American safety and performance standards. This breaker is typically applied in switchboards, panelboards, and motor control centers requiring reliable branch circuit protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Sentron Series, 3VA family
  • Voltage Rating: 480V AC
  • Current Rating: 250A
  • Poles: 3
  • Phase: 3
  • AIC rating: 65kA@480V
  • Protection: TM240 (Thermal-Magnetic)
  • Functions: ATAM (Adjustable Thermal, Adjustable Magnetic)
  • Temp Rating: -13°F to 158°F (-25°C to 70°C)
  • Weight: 4.5 lb
  • Standards: UL Listed
  • Certification: UL Listed


Product Identification
  • UPC: 804766810299
  • GTIN: 0804766810299