Page 16 - Assembly Instructions Manual
P. 16
When assembling Busbar systems
always use bolt and nut of minimum
8.8 quality and a torque of 49Nm.
Clean the surfaces before joining
and do not use any type of grease
or contact agent.
The connection between the main busbars and the drop-
pers are made with “Horizontal To Vertical Connectors”.
They are available in different sizes according to the num-
ber of main busbars used (2-3-4) and the current rating.
Please refer to the table below.
Horizontal to vertical connector
NO OF MAIN AMPS
ORDER NO X
BARS DROPPERS
20910 30 2 0-1200
20900 50 2 0-2000
20920 50 3 0-2000
20930 50 4 0-2000
10 ISSUED BY: F. P DATE: 01.10.2007 APPROVED BY: A. K DATE: 01.10.2007 REPLACES: 01.04.2005
