Siemens 3VA2463-6KP32-0AA0

The 3VA24 3P circuit breaker is designed for low voltage applications, featuring an electronic trip unit (ETU850) that provides overload and short-circuit protection. With a rated current of 630A, it supports a breaking capacity of 85kA at 415V, making it suitable for various line protection needs.

This device operates at a rated voltage of 690V and has a switching capacity class of H, allowing for reliable operation under demanding conditions. The circuit breaker has dimensions of 5.4 inches in width, 9.8 inches in height, and 5.4 inches in depth, making it a compact solution for panel installations.

It is equipped with a nut keeper for secure connections and is suitable for both front-side electrical connections and DIN rail mounting. The ETU850 unit features an LCD display for metering, providing essential operational insights. Designed for environments with a minimum operating temperature of -25°C and a maximum of 70°C, it meets high standards for reliability and performance.

This unit is compliant with IEC standards and includes options for adjustable short-circuit release settings, enhancing its adaptability for specific applications. The device's construction ensures durability, with a mechanical service life rated at 20,000 operating cycles.