Mounting Grounding Bar Kit - ABB RELION REX640 Installation Manual

1MRS759115 E
B
A
B
C
D
Figure 41: Rack mounted protection relay with local HMI
4.3.4

Mounting grounding bar kit

1.
REX640
Installation Manual
A
E D
F
G
482.6 mm (19 in)
310.35 mm (12.2185 in), 7U
265.0 mm (10.4331 in)
7.6 mm (0.2992 in)
Detach the module from the protection relay.
C
E 19 mm (0.7480 in)
F 313.2 mm (12.3307 in)
with compression type CT/VT
connectors
325.1 mm (12.7992 in) with ring-lug
type CT/VT connectors
345.0 mm (13.5827 in) with a
grounding bar
G 339 mm (13.3465 in)
Mounting
51