1200A 7.2kV Air-Mag Circuit Breaker, 33kA, ML-13, Drawout
Engineered to meet the highest industry standards, the General Electric Magne-Blast AM GE-AM-7.2-500-6-1200A vacuum circuit breaker provides superior arc interruption and electrical isolation for medium voltage systems. This air-magnetic circuit breaker is rated for 7.2 kV nominal voltage class with a continuous current capacity of 1200A and an interrupting rating of 500 MVA (33 kA symmetrical short-circuit current). The unit features a Basic Impulse Level (BIL) rating of 95 kV, ensuring robust insulation coordination against transient overvoltages. The ml-13 stored energy spring operating mechanism provides dependable closing and opening operations with proven reliability across thousands of duty cycles. Utilizing air-magnetic arc interruption 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, this circuit breaker meets or exceeds all applicable safety and performance requirements. Ideal applications include legacy power distribution in industrial plants, utility substations, commercial buildings, available as renewal/replacement units for existing ge metal-clad switchgear. Backed by decades of field-proven performance and continuous engineering improvements, the GE-AM-7.2-500-6-1200A delivers the reliability and safety that operators demand for critical medium voltage power distribution systems.
