WEG VBWC Series, Инструкция по установке, эксплуатации и обслуживанию

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14 | Vacuum Circuit Breaker
8 ACCESSORIES
Figure 8.1: VBWC Standard and Optional Accessories
1
9
2
10
3
6
11
4
7
5
8
Figure 8.2: Accessories
Type Accessory Supply Note
Internal
1 Motor operator Default
1
) Assembled at the factory
2 Closing release Default
1
) Assembled at the factory
3 Opening release Default
1
) Assembled at the factory
4 Undervoltage release Optional Assembled at the factory
5 Auxiliary contact (4NO4NC) Default Assembled at the factory
6 Operation counter Default Assembled at the factory
7 Key lock Optional Assembled at the factory
External
8 Pushbutton cover Optional Assembled at the factory
9 Pad locking of the pushbuttons Optional Assembled at the factory
10 Condenser trip device Optional Sold separately
11 Delay module for undervoltage release Optional Sold separately
Table 8.1: Accessories
Note *1,2 and 3) For voltage 200 ~ 250 V.