ABB RELION REX640 Installation Manual page 38
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Also See for RELION REX640:
- Technical manual (1960 pages) ,
- Operation manual (164 pages) ,
- Engineering manual (156 pages)
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Section 4
Mounting
30
1
2
GUID-85004054-486A-49FC-B096-1387FDBDE6C1 V1 EN
Figure 21:
Mounting M5 screws
1 Upper M5 hole
2 Roof mounting bracket
3 M5 screws for holes on top of the cabinet
4 M5 screws for holes inside the cabinet
4.
Attach the mounting bracket to the protection relay with M6 screws and tighten
the screws to 9 Nm ±5%.
1MRS759115 A
3
4
REX640
Installation Manual
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