Siemens 3VL2110-2GE30-0AA0 Molded Case Circuit Breaker

Siemens 3VL2110-2GE30-0AA0 Molded Case Circuit Breaker is a three-pole protective device rated for 100 A, built for 50/60 Hz AC electrical systems. Catalog number 3VL2110-2GE30-0AA0 identifies this unit within Siemens’ 3VL molded-case family, and it is associated with Siemens NE #243638. As a molded-case circuit breaker, it provides overcurrent protection for feeders and three-phase loads installed in low-voltage distribution panels, motor control centers, and other industrial or commercial electrical assemblies where compact, integrated protection is required. The 3-pole configuration enables protection across all three phases of a three-phase system, helping to isolate faults quickly and restore safe operation after tripping. This model’s 100 A rating positions it for use on circuits that draw up to 100 amperes under normal conditions, with the capability to interrupt fault currents consistent with its design as a molded-case device. The unit’s compact form factor and compatibility with standard low-voltage panel infrastructure allow straightforward integration with Siemens’ broader protection and control ecosystem, making it a candidate for modernization projects or replacements in existing installations that require a Siemens 3VL-series breaker.