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Siemens ET4034 - Molded Case 400A 600V AC Breaker

Siemens
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The Siemens ET4034 is a molded case circuit breaker designed for primary overcurrent and short-circuit protection in industrial power distribution systems. It is rated for a maximum voltage of 600V AC and a current rating of 400A, ensuring robust performance in high-demand environments. The unit weighs 6.8 lb and features a compact, durable construction suitable for panelboard or switchboard installation. It complies with UL 489 and CSA standards, making it suitable for a wide range of commercial and industrial applications, including motor control centers and main distribution panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker
  • Voltage: 600V AC
  • Current: 400A
  • Weight: 6.8 lb
  • Standards: UL 489, CSA
  • Applications: Industrial power distribution, motor control centers
  • Breaker Type: Molded Case
  • Item Subcategory: Molded Case