Special Offer Siemens 3VA4150-5ED34-0AA0 – 50A 3 Pole Molded Case Circuit Breaker

Built for commercial power distribution, the 3VA4150-5ED34-0AA0 is a 3-pole, 50A MCCB from the Siemens Sentron 3VA4 family. It delivers consistent performance in facilities requiring robust electrical protection. This bolt-on breaker mounts into Siemens P1, P2, and P3 panelboards. It is designed to replace older ED63B050 breakers from the legacy ED6 frame series. Equipped with a fixed thermal-magnetic (LI) trip unit, it is M-Class rated for 35 kAIC at 480V and HACR rated for HVAC use.