Features

Adoption of a Wide C Wiring Duct
  • Efficient and safe for wiring work and inspection by further improving wiring workability and safety
Flexible Structure
  • Flexible working on a horizontal bus bar chamber, unit chamber, and general terminal chamber by dividing the height of the control centers main body at a constant ratio of 100 mm
High Performance and High Reliability
  • GCC-N type control center is the latest system that automatically connects and disconnects the main circuit’s power side, load side, and control circuit altogether when drawn out
Easy to Extend Units
  • Easy to extend units during operation even after installation by using a general terminal chamber or space of the main body
Easy for Maintenance/Inspection and Optimal Safety
  • Enough space for external wiring, easy maintenance, and inspection
  • A safety shutter may be installed in units on demand
Adoption of a Wide C Wiring Duct
  • Efficient and safe for wiring work and inspection by further improving wiring workability and safety
Flexible Structure
  • Flexible working on a horizontal bus bar chamber, unit chamber, and general terminal chamber by dividing the height of the control centers main body at a constant ratio of 100 mm
High Performance and High Reliability
  • GCC-N type control center is the latest system that automatically connects and disconnects the main circuit’s power side, load side, and control circuit altogether when drawn out
Easy to Extend Units
  • Easy to extend units during operation even after installation by using a general terminal chamber or space of the main body
Easy for Maintenance/Inspection and Optimal Safety
  • Enough space for external wiring, easy maintenance, and inspection
  • A safety shutter may be installed in units on demand

Specification

Rating Standard specification Special Spec.
GCC-H Type GCC-V Type GCC-N Type
Rated voltage Max. AC 480 V
Rated insulation voltage AC 600 V
Manipulation & control voltage 110, 220 V 100, 120, 220 V
Rated frequency 60 Hz 50 Hz
Rated voltage (Busbar) Horizontal 600~2000 A 600~3500 A 600~4000 A
Vertical 400, 600, 800, 1000 A 400, 600, 800, 1000 A 600, 800, 1000 A
Rated short time current 42kA/0.5 sec
Enclosure structure IEC IP20 NEMA TYPE 1 IEC IP42
Enclosure size
(W x D x H, mm)		 Single front type 600 x 500 x 2350 600 x 500 x 2350 800 x 500 x 2350
Double front type 600(630) x 550 x 2350 600(630) x 550 x 2350 800 x 800 x 2350
Conditions of use Place of use Indoor
Altitude Max. 2000 m
Ambient temperature -5℃ ~ 40℃
Standards IEC61439-1&2, JEM1195, NEMA, ICS2’232 ANSI C19.7, BS 5486
Rating Standard specification Special Spec.
GCC-H Type GCC-V Type GCC-N Type
Rated voltage Max. AC 480 V
Rated insulation voltage AC 600 V
Manipulation & control voltage 110, 220 V 100, 120, 220 V
Rated frequency 60 Hz 50 Hz
Rated voltage (Busbar) Horizontal 600~2000 A 600~3500 A 600~4000 A
Vertical 400, 600, 800, 1000 A 400, 600, 800, 1000 A 600, 800, 1000 A
Rated short time current 42kA/0.5 sec
Enclosure structure IEC IP20 NEMA TYPE 1 IEC IP42
Enclosure size
(W x D x H, mm)		 Single front type 600 x 500 x 2350 600 x 500 x 2350 800 x 500 x 2350
Double front type 600(630) x 550 x 2350 600(630) x 550 x 2350 800 x 800 x 2350
Conditions of use Place of use Indoor
Altitude Max. 2000 m
Ambient temperature -5℃ ~ 40℃
Standards IEC61439-1&2, JEM1195, NEMA, ICS2’232 ANSI C19.7, BS 5486