Chassis Gv2Me 250A 8Cb 24P

Issue: 
Need to know what 45mm, 54mm, and 72mm pitch means

Product Line:
GV2 Manual Starters

Environment:
IEC Contactors and Starters

Resolution:
The pitch is the spacing between slots. In order to select the correct pitch, total up the width of the device, plus any side mounted auxiliaries. Use the total width for selecting the proper pitch. The busbar pitch selection must be the same or greater than the sum of device and auxiliaries.

The short-circuit current withstand rating (KA) of Tesys Comb Busbar is compatible with the breaking capacity of Motor Protection Circuit Breakers (MPCB) of GV series. The GV Series Comb Busbar does not have a conditional short-circuit current rating.

The maximum permissible peak current for GV2G*** Series Comb Busbar is 11KA and for GV3G*64 series Comb Busbar is 20KA.

• Power Devices are capable accepting reversing kit with mechanical interlock and power connections matching the frame sizes.

LAD9R1 (LAD9V2+LAD9V5+LAD9V6)
LAD9R3 (LAD4CM+LA9D65A69)

• Power Devices are compatible, when used with other Power Devices of the same size range, with following power distribution accessories

GV2G245
GV2G254
GV2G345
GV2G354
GV2G445
GV2G454
GV1G09