Siemens 3VA6340-6HL31-0AA0 – 400A 3 Pole Molded Case Circuit Breaker Express Delivery

The 3VA6340-6HL31-0AA0 is a 3-pole, 400A molded case circuit breaker from Siemens’ SENTRON 3VA6 family. Designed for industrial applications, it provides reliable power distribution and motor control protection. This panel mount breaker installs into Siemens P3, P4, and P5 panelboards, switchboards, and motor control centers. Rated for 65 kAIC at 480V, it is equipped with an ETU320 electronic trip unit offering adjustable long-time and instantaneous (LI) settings for superior coordination.