Siemens 3VA2063-5KQ32-0AA0

The 3VA20 circuit breaker is a low voltage device designed for effective line protection with a medium breaking capacity classified as M. It operates at a rated current of 63A and has a short-circuit breaking capacity of 55kA at 415V, making it suitable for various industrial applications.

Configured with an ETU860 electronic trip unit, this model provides overload protection adjustable between 25A and 63A, as well as short-circuit protection settings from 0.6 to 10 times the rated current. Additionally, it offers an integrated earth fault protection feature.

Dimensions for the device are 4.1 inches in width, 7.1 inches in height, and 4.2 inches in depth. The circuit breaker supports top hat rail mounting and is designed with a front-side connection for the main current circuit. The rated voltage is 690V, and while it includes an optional motor drive feature, it does not come with an integrated motor drive.

Special features include a connection with a lug terminal and a nut keeper kit, enhancing its installation flexibility. This device is constructed to meet IP40 protection standards, ensuring durability in various environments.