Eaton 93PS User Manual

Table 18: Recommended external battery breakers
Type Article No Norminal
battery
voltage
12V VRLA
Blocks
With 91PS/
93PS 8-20 kW
NZMN1–A63 259083
(P-122000209)
336–384 V 28–32
NZMH2–A63 259097 396–480 V 33–40
With 93PS
30-40 kW
NZMN1–A160 281234
(P-122000199)
336–384 V 28–32
NZMN2-A160 259092 396–480 V 33–40
With 91PS
20-30 kW
NZMN1-A125 259086 336–384 V 28–32
NZMN2-A125 259091 396–480 V 33–40
NOTE: Maximum string length for the 91PS/93PS C-model is 32 blocks, 192 cells (384
V).
NOTE: Contact your Eaton sales representative for more information about the
circuit breakers, or if you need help choosing the right model for your UPS
system.
For NZM1 series breakers, use the following 24 V shunt release with early-make
auxiliary contact together with the above circuit breakers.
Type Article No
NZM1–XAHIVL24AC/DC
259792
(P-152001062)
NOTE: In 93PS UPS C-model, the internal and external circuit breakers function
in cooperation with each other.
Table 19: 93PS rated and maximum currents for rated power and voltage (3–
phase input, 3–phase output models)
Rectifier input UPS output /
bypass
Battery
Rated
power
[kW]
Rated
voltage
[V]
Rated
current
[A]
Maxi-
mum
current
[A]
Rated
current
[A]
Maxi-
mum
current
[A]
Rated
current
[A]
Maxi-
mum
current
[A]
8 380 13 15 12 18 22 26
400 12 14 12 17 22 26
© Eaton Corporation plc 2020. All rights reserved. Revision: 006 Document ID: P-164000493 46 (126)
Eaton 91PS/93PS UPS 8–40 kW User’s and Installation Guide

Eaton 93PS Specifications

General

Brand	Eaton
Model	93PS
Category	UPS
Language	English