Operation
202/293 Revision 11 • INSTALLATION AND OPERATING INSTRUCTIONS • NXPLUS C • 802-9081.9
➭ Connect earthing accessories with the earthing busbar via one of the connection points of
the pulled-out earthing bar (option).
CAUTION
Thermal overload by too high short-circuit current at the connection point of the pulled-
out earthing bar.
Can cause serious injury or property damage.
➭ Load the pulled-out earthing bar with a short-circuit current of 25 kA 3 s as a maximum.
➭ Another connection point of the pulled-out earthing bar, which can be loaded with up to
31.5 kA 3 s, is located behind the cover of the right-hand wiring duct. To use the
connection point, remove the cover of the wiring duct.
①
Earthing busbar
②
Connection point (M12) for earthing
accessories (max. 25 kA 3s)
③
Connection point (M12) for earthing
accessories (max. 31.5 kA 3s)
④
Cover of right-hand wiring duct
Make Adapter for work-
in-progress
earthing
Diameter of
spherical bolt
For cable T-plugs
3M ER 23 20 mm 93-EE 705-6
93-EE 715-6
Nexans Euromold 300GP-B-KB-20 20 mm 430TB/G; 300PB/G
300GP-B-KB-25 25 mm K430TB-630A; K300PB-630A
400GP-B-KB-20 20 mm 400TB/G; 440TB/G
400GP-B-KB-25 25 mm K400TB/G; K440TB/G
800GP-B-KB-20 20 mm 484TB/G; 804PB/G
800GP-B-KB-25 25 mm 489TB/G; 809PB/G
K484TB/G; K804PB/G
K489TB/G; K809PB/G
nkt cables E 20 20 mm CB 12-630; CC 12-630
25 mm CB 17.5-630; CC 17.5-630
CB 24-630; CC 24-630
CB 24-1250-2; CC 24-1250-2
CB 36-630(1250); CC 36-630(1250)
CB 42-1250-3; CC 42-2500-3
Südkabel ER 23 20 mm SET 12; SEHDT 13; SEHDK 13.1
SET 24; SEHDT 23; SEHDK 23.1
Tyco Electronics
Raychem
RSTI-68EA20 20 mm RSTI-58xx; RSTI-CC-58xx
RSTI-68EA25 25 mm RSTI-395x; RSTI-CC-395x; RSTI-595x; RSTI-CC-595x
GCA CJB10-EB Bolt CJBxx-630; CJBKxx-630
ABB Kabeldon JPB 630 Bolt CSE-A xx630-xx
Cellpack CPES 20 mm CTS 630A 24kV; CTKS 630A 24kV
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