1200A 13.8kV Air-Mag Circuit Breaker, 37kA, ML-13, Drawout
The General Electric Magne-Blast AM GE-AM-13.8-1000-3-1200A is a premium medium voltage vacuum circuit breaker engineered for reliable power distribution in industrial, commercial, and utility applications. This air-magnetic circuit breaker is rated for 13.8 kV nominal voltage class with a continuous current capacity of 1200A and an interrupting rating of 1000 MVA (37 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. The GE-AM-13.8-1000-3-1200A offers operators peace of mind through its proven track record of reliable performance, extensive parts availability, and full compliance with current industry safety standards for medium voltage circuit protection.
