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Spare parts
10.13 Terminal box 1XB7750
10.13
Terminal box 1XB7750
Figure 10-10 Main terminal box 1XB7750 with standard cable entry
Table 10-13 Spare parts main terminal box 1XB7750
Part
20.00 Terminal box without cable entry comprising the following components
20.20
20.28
20.30
20.38
20.50
20.58
20.59
21.11
168
Description
Terminal box
20.2
housing consist‐
1
ing of
20.2
2
Seal
Cover
Seal
Cable entry plate
Seal
Spacer
Connecting plate with internal cable
Part
Lower part of
21.41
enclosure
Upper part of
enclosure
21.61
21.74
22.01
22.30
22.39
22.70
Description
Terminal bushings
Terminal strip for auxiliary circuit
Anti-rotation cartridge
Saddle terminal, complete
Connecting bar for main current
Neutral point connection
Fixing lug for PE conductor
SIMOTICS FD 1MH1
Operating Instructions 08/2017
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