Scame ZENITH-P Installation, Utilisation Et Entretien page 18

ZENITH-P
Torque Values
Maximum Cable Cross
Section
2.5 mm²
6 mm²
16 mm²
35 mm²
Table - 3
3.2.3 Pad-Lockable
Figure - 4
The above figure, show how is connected the earth terminal , the screws M5 is soldered and the cable cable-lugs
• The secureness of connections its guaranteed by spring washer and lugs.
• When Padlock is used connect through its terminal screw to earth.
3.2.4 Shield Clamps
Shield clamps are terminal blocks that allow to connect the shield of the cable to ground in order to prevents EMC noises.
The type of the shield clamps allowed are :
Weidmüller
Phoenix Contacts
Table 4
MP39690
Earth-Bar Screw
M4
M4
M5
M6
TYPE
KLBÜ *
KLBÜ CO *
KLBÜ * SC
KLBÜ * CPF
SCC *
SCC *-F
SCC *-NS35
18
Pitch
10 mm
11 mm
13 mm
18 mm
Cable fastened against the busbar from below
Cable fastened onto the busbar from above
Mounting directly on metal plate
For C profiles
Mounting on conductor bars of the neutral conductor NLS
Direct Mounting
For DIN Profiles
Torque Nm
1.2
1.2
2
2.5
ZP91043-3