Transfer Between Two Loads With One Incoming Source (With 3Kc4 Transfer Switching Equipment Only) - Siemens SENTRON Manual

13.5 Transfer between two loads with one incoming source (with 3KC4 transfer switching equipment only)

13.5 Transfer between two loads with one incoming source (with 3KC4
transfer switching equipment only)
The 3KC4 transfer switching equipment can be used for transfer between 2 loads with 1
incoming source.
Figure 13-8
Manual, 08/2017, L1V30368969104A-02
Transfer between 2 loads with 1 incoming source
T1 Switching state of the
transfer switching
equipment
0 x
1 0
1 P1
1 P2
Load 1
OFF
OFF
ON
OFF
Applications
Load 2
OFF
OFF
OFF
ON
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