Installation
Eaton 93E Integrated Transformer Cabinet (ITC) Installation Manual P-164000074—Rev 3
www.eaton.com/powerquality
4-15
Figure 4-11. Output Transformer Breaker Terminal Detail – 93E 30ITC
Figure 4-12. Input Transformer Breaker Terminal Detail – 93E 30ITC
Output Transformer
UPS Output Breaker
Phase A (XOB–2)
Phase B (XOB–4)
Phase C (XOB–6)
480 Vac Output
to Critical Load
208 Vac Output
from UPS
Phase A (UOB–2)
Phase B (UOB–4)
Phase C (UOB–6)
Output Transformer
Output Breaker
Input Transformer
UPS Input Breaker
Phase A (XIB–2)
Phase B (XIB–4)
Phase C (XIB–6)
480 Vac Input to
Transformer
208 Vac Input
to UPS
Phase A (UIB–2)
Phase B (UIB–4)
Phase C (UIB–6)
Input Transformer
Input Breaker
