Siemens 3VA5335-5EC31-0AA0 Circuit Breaker, 350A, 3-Pole, 600V

Introducing the Siemens 3VA5335-5EC31-0AA0 circuit breaker—a rugged three-pole protection device rated for 350 amperes and 600 volts, engineered for demanding industrial environments. This breaker is purpose-built for industrial electrical service, maintenance, and replacement projects, delivering reliable protection for 3‑phase systems where uptime matters.

Designed to fit into applications requiring precise part-number compatibility, the 3VA5335-5EC31-0AA0 helps ensure you’re selecting the exact component your panel and protection scheme require. Use the part number to confirm compatibility with your installation and avoid suboptimal substitutions.

Key specifications

• Manufacturer: Siemens
• Part number: 3VA5335-5EC31-0AA0
• Product type: Circuit Breaker
• Amperage rating: 350 A
• Poles: 3
• Voltage rating: 600 V

Ideal use cases

• Protecting 3‑phase power distribution in manufacturing lines and heavy machinery circuits
• Replacement of aging or failed breakers in 3‑pole, 600 V installations
• New installations requiring a clearly specified, high‑amp, 3‑pole protection device for reliable electrical safety

Compatibility and practical guidance

Note: Verify fit by part number and application requirements to ensure proper installation and safety. If you’re unsure whether the 3VA5335-5EC31-0AA0 matches your panel or system, message us for part-number matching and practical compatibility guidance.

Why choose Siemens

• Siemens is a trusted name in industrial electrical protection, offering broad support and consistent performance across demanding environments.
• The 3VA5335-5EC31-0AA0 is selected for projects that demand dependable protection of high‑current, 3‑phase 600 V circuits, backed by Siemens’ engineering and service network.