2000A 4.16kV Vacuum Circuit Breaker, 41kA, ML-18, Drawout
The PowerVac ML-18 GE-PV-ML18-350-2000A from General Electric represents state-of-the-art vacuum interrupter technology for medium voltage circuit protection in modern power distribution networks. This vacuum circuit breaker is rated for 4.16 kV nominal voltage class with a continuous current capacity of 2000A and an interrupting rating of 350 MVA (41 kA symmetrical short-circuit current). The unit features a Basic Impulse Level (BIL) rating of 60 kV, ensuring robust insulation coordination against transient overvoltages. The ml-18 stored energy spring operating mechanism provides dependable closing and opening operations with proven reliability across thousands of duty cycles. Utilizing vacuum interrupter technology, this breaker delivers clean, maintenance-friendly arc interruption with extended contact life compared to traditional air-magnetic designs. Available in drawout configuration, the breaker integrates seamlessly into standard metal-clad switchgear assemblies. Fully compliant with ANSI C37.06, IEEE C37.04, IEEE C37.09, this circuit breaker meets or exceeds all applicable safety and performance requirements. Ideal applications include power distribution in industrial plants, utility substations, commercial buildings, hospitals, data centers, mining operations requiring medium voltage circuit protection. The GE-PV-ML18-350-2000A is backed by comprehensive factory testing and manufacturer warranty, making it a trusted choice for facility managers, electrical engineers, and maintenance professionals seeking to enhance the reliability and safety of their medium voltage power distribution infrastructure.
