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B-58
Distribution
Torque nuts
Can be used to obtain the correct tightening torque (28 Nm) recommended by the
manufacturer, without using a torque wrench.
Torque nuts may be used for all electrical connections.
DD380735
Designation
Cat. no.
20 M8 torque nuts
04759
Voltage tap-offs
DD380736
Designation
Cat. no.
20 M10 voltage tap-offs for two 6.35 mm tab connectors
04229
Note:
For small lugs (on low-current cables or measurement tap-offs), insert a conducting
washer (cat. no. 04775) between the busbar and the lug.
Mounting chocks (5 mm) for flat
busbars
Metal chock, 5 mm thick.
Chocks are used to maintain the position of rear, vertical, flat busbars.
DD380733
Designation
Cat. no.
100 mounting chocks (5 mm) for busbars
04669
DD380734
Chock for rear, vertical, flat busbars.
Mounting hardware
Special mounting hardware for the connection of flat lateral busbars to horizontal
busbars.
Assembly of 10 mm thick bars for configurations with 2 bars/phase (1850 A to
3200 A).
DD383120
Designation
Cat. no.
20 screws for connection of two 10 mm thick horizontal/vertical busbars
04645
Busbar accessories
Secondary distribution