Siemens SENTRON ATC6300 - With IEC 60947-6-1 (IEC Only)

Connection
7.3 Connection of Siemens SENTRON switching devices
3KC ATC6300 transfer control device
82 Manual, 03/2018, L1V30535632002A-01
Mechanical interlocking combinations for 3WL
Mechanical interlocking combi-
nations
3WL FS 1
3WL FS 2
3WL FS 1
✓
✓
3WL FS 2
✓ ✓
✓
Supported
Frame size FS
For the network of the 3WL, the mechanical interlocking between all ACBs can be achieved
by means of the Bowden cable system.
Mechanical interlocking combinations for 3WT
Mechanical interlocking
combinations
3WT8 FS 1
3WT8 FS 2
3WT8 FS 3
3WT8 FS 1
✓
✓
✓
3WT8 FS 2
✓
✓
✓
3WT8 FS 3
✓
✓
✓
✓
Supported
Frame size FS
For the network of the 3WT, the mechanical interlocking between all frame sizes can be
achieved by means of the Bowden cable system.
7.3.3
Technical specifications of the Siemens SENTRON switching devices in
accordance with IEC 60947-6-1 (IEC only)
Reference is made to the fact that the following information must be specified on the device
or rating plate for the combination of RTSE with a controller in accordance with IEC 60947-6-
1:
Basic features:
1. Name or mark of origin of the manufacturer
2. Type designation or catalog number
3. Specification of the standard, in case compliance with this standard is claimed
Features of the transfer switching equipment:
1. Device class: PC, CB, CC
2. Rated operational voltage
3. Utilization category and rated operational current with the rated operational voltage
4. Rated conditional short-circuit current for classes PC and CC
5. Rated operational voltage
6. Rated short-time withstand current if class PC