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Siemens SENTRON 3VA5340-5EF31-0AA0

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3VA5340-5EF31-0AA0

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The Siemens 3VA5340-5EF31-0AA0 is engineered as a molded case circuit breaker, operating effectively at a rated current of 400 A. This three-phase device meets UL compliance and delivers essential overload and short-circuit protection functions.

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Technical specifications for 3VA5340-5EF31-0AA0

ManufacturerSiemens
Product TypeMolded case circuit breaker
Product LineSENTRON
Part Number3VA5340-5EF31-0AA0
UPC804766793288
Trip Unit TypeThermal-magnetic
Rated Current400 A
Connection TypeLine/load
Compliance StandardsUL
Protection FunctionsOverload & short-circuit
Rated Voltage AC600 V AC
Poles3 Poles
Mounting TypeFixed
Degree of ProtectionIP40
PhaseThree-phase
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The Siemens 3VA5340-5EF31-0AA0 serves as a robust solution in the realm of molded case circuit breakers, providing critical circuit protection within industrial settings. It is rated for a current capacity of 400 A, making it suitable for significant electrical loads. This apparatus functions with a thermal-magnetic trip unit, combining overload and short-circuit protection seamlessly for improved safety.

Operating at a rated voltage of 600 V AC, this three-phase breaker is structured with three poles. The emphasis on fixed mounting ensures stability within installation environments.' Furthermore, it conforms to UL compliance, reaffirming its reliability and adherence to safety standards.

With an IP40 rating, this breaker prevents the ingress of large foreign bodies, helping to maintain its operation in varying conditions. The line/load connection type further simplifies integration into existing setups, making it a practical choice for those seeking dependable circuit management solutions.