ABB ZX0 - Circuit-Breaker Panel Diagram

Manual ZX0 HB 600 en - Revision 05 | 9
Fig. 1: Circuit-breaker panel, 800 A, panel width 400 mm, example configuration
1.0 Panel module
1.1 Circuit-breaker pole
1.2 Circuit-breaker operating
mechanism
1.3 Outer cone
1.5 Sockets for capacitive voltage
indicator system
1.9 Current transformer
1.13 Pressure relief disk
2.1 Busbar
2.3 Three position disconnector
2.4 Operating mechanism for three
position disconnector
3.0 Cable termination compartment
3.1 Cable connector
3.2 High voltage cable
3.3 Cable clamp
3.5 Main earthing bar
4.0 Pressure relief compartment
6.0 Low voltage compartment
2.3
1.5
1.0
4.0
1.13
1.9
3.5
3.0
2.1
6.0
2.4
1.1
1.2
3.1
3.3
1.3
3.2
850 mm
2100 mm (2250 mm)