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The Siemens 3VA5170-6ED31-0AA0 is a low voltage molded case circuit breaker designed for reliability in electrical systems. Rated for 480V and 70A, it functions over three poles and features thermal-magnetic trip technology.
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| Manufacturer | Siemens |
|---|---|
| Product Type | Low Voltage Molded Case Circuit Breaker |
| Product Line | SENTRON |
| Part Number | 3VA5170-6ED31-0AA0 |
| UPC | 804766300783 |
| Voltage Rating | 480V |
| Amperage Rating | 70A |
| Poles | 3 Poles |
| Trip Range | Thermal-Magnetic |
| Interrupt Rating | 65 KAIC |
| Breaking Capacity Class | Class H |
| Phase | 3-Phase |
| Mounting Type | Panel / enclosure mounting |
| Operating Handle | Manual toggle with trip indication |
| Lugs | None (without lugs) |
| Connection Method | Bolt-on terminals |
| Nominal Frequency | 50/60 Hz |
| Certification | UL 489 |
The 3VA5170-6ED31-0AA0 by Siemens serves as a low voltage molded case circuit breaker with a voltage rating of 480 volts. It is designed to handle an amperage of 70A across three poles, making it suitable for three-phase applications. Its trip mechanism relies on thermal-magnetic technology for reliable protection against overloads and short circuits.
With an interrupt rating of 65 KAIC, this circuit breaker is classified as Class H, denoting its ability to withstand considerable fault currents. The installation is easily accomplished through panel or enclosure mounting, accommodating a range of setup configurations. It includes a manual toggle handle that provides clear trip indication when necessary. Notably, this model comes without lugs, designed for connection via bolt-on terminals.
The circuit breaker operates effectively at a nominal frequency of 50/60 Hz, fitting seamlessly into various power systems. Compliance with the UL 489 standard ensures that this product meets rigorous safety and performance criteria, providing added assurance for users concerned about reliability and safety.