Siemens / ITE CE3B030 – 30A 3 Pole Molded Case Circuit Breaker Fan Favorite

Engineered for industrial applications, the Siemens CE3B030 is a 3-pole, 30A current-limiting molded case circuit breaker. As part of the legacy Cordon family, it provides robust thermal-magnetic protection. This bolt-on MCCB installs into Siemens P2 and P3 panelboards. It serves as an exact fit for aging infrastructure, eliminating the need for retrofits. It is replaced by the CED63B030. Rated 100kAIC at 480V, it features integrally fused limiters to restrict let-through energy.