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Siemens SENTRON 3VA5222-7EC31-0AA0

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3VA5222-7EC31-0AA0

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The Siemens 3VA5222-7EC31-0AA0 is a three-pole molded case circuit breaker designed for robust line protection. With a rated voltage capacity of 600 V AC and a rated current of 225 A, it operates effectively under varying conditions.

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Technical specifications for 3VA5222-7EC31-0AA0

ManufacturerSiemens
Product TypeMolded Case Circuit Breaker
Product LineSENTRON
Part Number3VA5222-7EC31-0AA0
UPC804766318009
Trip Unit TypeThermal-Magnetic
Poles3 Poles
Rated Voltage600 V AC
Compliance StandardsUL, IEC
Frequency50/60 Hz
PhaseThree-Phase
Rated Current225 A
Interrupting Rating100 kA at 480 V
Connection TypeFeed-Thru
Protection TypeSolid-State
ApplicationLine Protection
Degree of ProtectionIP40
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The Siemens 3VA5222-7EC31-0AA0 molded case circuit breaker is engineered for applications demanding reliable line protection. It supports a rated voltage of 600 V AC and is capable of handling a rated current of 225 A. This device consists of three poles, making it compatible with three-phase systems.

High interrupting capacity, rated at 100 kA when operated at 480 V, positions this breaker as a robust option for managing fault currents. The unit adheres to strict compliance standards, including UL and IEC, ensuring it meets industry safety and performance requirements. Further enhancing its utility, the thermal-magnetic trip unit provides efficient fault detection and response.

This circuit breaker has a feed-thru connection type, simplifying installation and integration within existing electrical systems. The solid-state protection type contributes to its reliability, making it suitable for various applications demanding high-performance power management. Operating at both 50 Hz and 60 Hz frequencies, the 3VA5222-7EC31-0AA0 meets diverse electrical standards. Finally, its IP40 rating signifies effective protection against solid contaminants while not safeguarding against water ingress, highlighting its intended environmental suitability.