ABB VSC User Manual

2 Specific VSC instruction
—
Description
General
The VSC series of contactors are pieces of
apparatus under vacuum for indoor installation.
For the electrical performances, please refer to
the corresponding technical catalogue code
1VCD600943.
For special installation requirements, please
contact ABB.
The following versions are available:
Distance between upper and lower terminals
205 mm
275 mm
310 mm
Reference Standards
This vacuum contactor conform to the IEC
62271-106 and GB14808 Standards and those of
major industrialized countries.
Overview of main interlocks
8 Vacuum contactor
1 Secondary wiring plug
2 Signaling device for open/close
3 Operation counter
4 Steel basement
5 Truck
6 Emergency operating device
7 Fuse holder
8 Fixed version VSC
9 Insulator
10 Actuator elements
11 Upper side contact system
12 Insulating cover
13 Lower side contact system
14 Steel cover
15 Interlock for racking-in/out and open/close operation
16 Fuse
1)
1) On request
1
3
5
4
6
2
15
Fig. 2a
14
13
11
10
8
7
12
9
Fig. 2b
Fig. 2c
Fig. 2d
16

ABB VSC Specifications

General

Brand	ABB
Model	VSC
Category	Industrial Electrical
Language	English