Siemens 3VA2040-8HL36-0AA0

The 3VA20 series represents a low voltage molded case circuit breaker designed for robust line protection in industrial applications. It features a high breaking capacity classified as L, with a rated short-circuit breaking capacity of 150 kA at 415V and an interrupting capacity of 24 kA at 690V. The device is equipped with an ETU320 electronic trip unit tailored for overload protection, with a setting range of 16A to 40A.

This circuit breaker is structured for installation with a clamp connection, ensuring straightforward integration into existing systems. The dimensions of the unit are 4.1 inches in width, 7.1 inches in height, and 4.2 inches in depth, allowing for a compact fit within control panels. Additionally, the product is suitable for DIN rail mounting, enhancing its versatility in various installations.

Notably, the device is constructed with an IP40 protection class, safeguarding against dust ingress. However, it does not include integrated earth fault protection or under voltage release, making it ideal for environments where these features are not required.