Input Current Ratings - Eaton Powerware 9170+ UPS 3–18 kVA User Manual

Input Current Ratings

Eaton 9170
Table 1 contains the required circuit breaker ratings for hardwired
installations. Circuit breaker ratings for units having an input line cord are
determined by the current capacity of the line cord.
Table 1. Required Input Circuit Breaker Sizes (200–240 Vac, 50/60 Hz)
UPS Capacity
3 kVA
6 kVA
9 kVA
12 kVA
15 kVA
18 kVA
NOTE If you are installing an optional battery charger module, refer to that user's guide for
the proper input circuit breaker sizes and ratings.
To accommodate the feature of easy system expandability, it is recommended
that initial installation of the Eaton 9170+ UPS contains wiring to support the
maximum capacity of the UPS cabinet: 3 kVA for 3-slot cabinets; 9 kVA for
6-slot cabinets; 18 kVA for 9- and 12-slot cabinets. See Table 16 and Table 17
starting on page 98.
+
UPS (3–18 kVA) User's Guide
UPS WITH BYPASS ELECTRICAL INSTALLATION
Input Circuit Breaker Rating
C A U T I O N
S 164201393 Rev E www.eaton.com/powerquality
25A
40A
60A
80A
100A
125A
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