Siemens 3VA2025-6KQ42-0AA0

The 3VA20 4P 25A 85KA ETU8-LSIG NUT is a low voltage molded case circuit breaker designed for reliable line protection. This device features a 4-pole configuration with a rated current of 25A, and a high breaking capacity of 85kA at 415V.

Equipped with the ETU860 electronic trip unit, it provides advanced overload protection with adjustable settings ranging from 10A to 25A for overload release, and short-circuit protection with settings from 0.6 to 12 times the rated current. The unit also includes integrated earth fault protection and allows for adjustments in the short-circuit release settings.

Constructed to comply with IEC standards, the circuit breaker has a degree of protection rated at IP40 and is suitable for top hat rail mounting. Dimensions for the unit are 5.5 x 7.1 x 4.2 inches, and it features a screw connection type for the main circuit.

This device is ideal for various applications, meeting robust operational requirements while ensuring safety and protection in electrical systems. The product also has a built-in device construction for straightforward integration into existing setups.