Siemens 3VA23406HL320AA0 - 400A 85kA 3P ETU320 LI- ICS = 100% ICU- 415VAC- 50Hz SENTRON MCCB MP TRIP UNI

The Siemens 3VA23406HL320AA0 is a high-performance 400A 3-pole molded case circuit breaker (MCCB) from the SENTRON series. With a short-circuit breaking capacity of 85kA, it is ideal for industrial applications, ensuring reliable protection. This model features an ETU320 electronic trip unit with LI (Long-Time, Instantaneous) protection and is designed for 415V AC, 50Hz systems. It meets high standards for fault protection and operational safety in complex electrical installations.