Control Concepts FUSION Series - Three Phase Three Leg - Inside Delta

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© Control Concepts Inc., 2013
www.ccipower.com 1-800-765-2799
Compact FUSION Installation Manual Revision 3.50.2
Due to internal wiring differences of the operation of a Inside Delta load, an additional wire harness must be
ordered. If Inside Delta is specied at the time of purchase the controller will ship from the factory wired for
Inside Delta operation.
When wiring this controller if must be wired as per the diagram.
Load A must return to Line B.
Load B must return to Line C.
Load C must return to Line A.
There are instructions in Appendix A showing how to change from Inside Delta to a standard conguration
(Delta or 3 Wire Wye). Both wire harnesses are necessary to perform this task.
For ordering details see Appendix B in the Operator Manual. The model number conguration data is 0001.
3.4.10 Three Phase Three Leg - Inside Delta
100- 24 0
Va c
AC /LAC /N
PE GND
Phase A
Phase B
Lo ad A2
Lo ad B2
Phase C
Lo ad C2
L
O
A
D
L
O
A
D
L
O
A
D
Line A1
Line B1
Line C1