3VA5112-4ED31-0AA0

The 3VA5112-4ED31-0AA0 model from the SENTRON series by Siemens is crafted as a low voltage molded case circuit breaker. It operates efficiently at a voltage rating of 480 volts and supports an amperage capacity of 125 amps, making it suitable for various applications.

Equipped with three poles, the breaker employs a thermal-magnetic trip range to protect against overload conditions. Its interrupt rating stands at 25 KAIC, indicative of its capability to manage fault currents effectively. This circuit breaker is classified as breaking capacity Class S, ensuring reliable performance under the outlined parameters.

Manual toggle operation allows for straightforward handling, enhancing user control over the breaker status. Constructed from durable thermoset plastic, the enclosure provides necessary protection for internal components. Notably, this model does not come with lugs, which simplifies its installation process by eliminating the need for additional lug configurations. It is fixed-mounted for permanent placement in control panels.

Operating effectively within a frequency range of 50 to 60 Hz, the 3VA5112-4ED31-0AA0 is UL rated according to UL 489 standards, confirming its compliance with recognized safety regulations. This circuit breaker is an essential component for ensuring both safety and reliability in electrical systems.