Overview: GCS series low-voltage drawout switchgear panel is applied to 3-phase AC 50(60) Hz ,rated operating voltage of 400V(660V), rated current of 4000A and below for power generation and supply, motor control and reactive power compensation. Main Characteristics: 1,Easy installation,beautiful appearance,various structure,easy maintenance. 2,Application range: power plants, oil, chemical,high rise building and textile industry etc. 3,Structure:Fixed board. 4,Operation voltage: Low voltage. 5,Shell material: Steel plate 6,Shell protection grade:IP30-40 or according to request 7,Form:All-packaged type Standards: Meet with IEC60439-1 and GB7251.1 and JB/T 9661 standards.