ABB RELION REX640 Installation Manual page 40
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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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Mounting
C
A
B
Figure 28: Door mounted protection relay
4.3.2.4
Rack mounting protection relay
1.
40
A
B
264.8 mm (10.4252 in)
304.0 mm (11.9685 in)
Attach the protection relay to a 7U rack plate with M6 screws.
C
242.2 mm (9.5354 in) with
compression type CT/VT
connectors
254.1 mm (10.0039 in) with ring-lug
type CT/VT connectors
274.0 mm (10.7874 in) with a
grounding bar
1MRS759115 E
REX640
Installation Manual
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