Installation
Eaton 93PM Sidecar Integrated Accessory Cabinet-Bypass (150 kW and 200 kW SIAC-B) Installation and Operation Manual P-164000387—Rev 7
www.eaton.com/powerquality
4-7
8.
In the SIAC-B if and RIB is installed, locate the harness cable ends marked RIB. Connect marked phase
A, B, and C terminal number cable ends to the corresponding terminal number of the RIB breaker.
For a detailed view of the RIB breaker terminals, see Figure 4-7. Tighten terminals to 31Nm (275 lb in)
torque.
9.
If installing a four-wire SIAC-B, proceed to Step 10; otherwise, proceed to Step 15.
10. Route the output and bypass neutral harnesses from the SIAC-B through the bottom of the SIAC-B and
UPS inter-cabinet wiring access pass-through to the UPS cabinet terminals. See Figure 4-3 or Figure 4-4
for SIAC-B terminal locations. Refer to the applicable Eaton 93PM UPS Installation and Operation manual,
listed in paragraph 1.7, for the UPS pass-through and terminal locations.
11. In the UPS cabinet, locate the harness cable ends marked UPS E12 Output. Connect marked cable ends
to the corresponding neutral terminals of the UPS.
For termination requirements and a detailed view of the UPS neutral terminals, refer to the applicable
Eaton 93PM UPS Installation and Operation manual, listed in paragraph 1.7.
12. In the UPS cabinet, locate the harness cable ends marked UPS E12 Bypass. Connect marked cable ends
to the corresponding neutral terminals of the UPS.
For termination requirements and a detailed view of the UPS neutral terminals, refer to the applicable
Eaton 93PM UPS Installation and Operation manual, listed in paragraph 1.7.
13. In the SIAC-B, locate the cable with the Gray Anderson connector and connect to the Gray Anderson
connector mounted to the cabinet sidewall (see Figure 4-3 or Figure 4-4).
14. In the SIAC-B, locate the cable with the Red Anderson connector and connect to the Red Anderson
connector mounted to the cabinet sidewall (see Figure 4-3 or Figure 4-4).
15. Proceed to paragraph 4.4.2
NOTE
When routing neutral cable harnesses, ensure the cable ends with the Gray and Red
Anderson connectors are routed to the SIAC-B neutral connectors.
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