Eaton Magnum SB Series Technical Product Manual page 38
Low voltage power circuit breaker
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Magnum IEC - Product specific information
Table 9 . Magnum IEC 60947-2 rated air circuit breakers continued
3
4
Frame
breaker
amperes
type
5
2500
MWI-625
MWI-825
1
MWI-C25
1
MWI-H25
3200
MWK-232
3
1
MWI-632
MWI-832
1
MWI-C32
1
MWI-H32
4000
MWI-64N
1
MWN-64N
1
MWI-641
MWI-84N
1
MWN-84N
1
MWI-841
MWI-C4N
1
MWN-C4N
1
MWI-C41
5000
MWI-85N
1
MWI-C5N
6300
MWI-86N
1
MWI-C6N
1
Interrupting ratings shown based on breaker equipped with integral digitrip rms trip unit . Interruption ratings for non-automatic breakers
1
are equal to the published withstand rating .
1
690V rating is not certified Kema/KEUR .
2
1100V Icu rating is 25kA .
3
1
1
1
1
1
1
1
1
1
1
38
MaGnuM PRoDuct GuiDe CA013002EN—April 2017
Courtesy of NationalSwitchgear.com
rms symmetrical current ratings ka
inter-
inter-
rupting
rupting
@ 240
@ 440
Frame
Vac
Vac
type
icu = ics
icu = ics
Standard
65
65
Standard
85
85
Standard
100
100
Standard
125
125
Standard
85
85
Standard
65
65
Standard
85
85
Standard
100
100
Standard
Double
65
65
Double
66
66
Narrow
Standard
66
66
Double
85
85
Double
85
85
Narrow
Standard
85
85
Double
100
100
Double
105
105
Narrow
Standard
105
105
Double
85
85
Double
100
100
Double
85
85
Double
100
100
1
With-
stand
inter-
rating
With-
rupting
icw
stand
Fixed
@ 690
1-Sec @
rating
internal
Vac
440V/
icw
inst
icu = ics
690V
3-Sec
trip
65
65
n/a
85
85
65
85
85
65
85
125
85
65
85
85
65
65
65
50
85
85
65
85
85
65
85
125
65
65
n/a
66
66
n/a
66
66
n/a
85
85
n/a
66
85/66
66
85
85
66
100
100
n/a
66
105/66
66
85
85
n/a
85
85
n/a
100
100
n/a
85
85
n/a
100
100
n/a
www.eaton.com
available
current
sensor
and
rating
plugs for
digitrip
rms trip
unit
(estab-
lishes
Poles
breaker
KeMa/
avail-
i
rating)
KeuR
ccc
able
n
200, 250,
X
X
3 & 4
300, 400,
X
X
3 & 4
630, 800,
3 & 4
1000, 1250,
1600, 2000,
X
X
3 & 4
2500
3200
3 & 4
200, 250,
X
X
3 & 4
300, 400,
X
X
3 & 4
630
X
X
3 & 4
3 & 4
2000,
X
X
3 & 4
2500,
X
X
3 & 4
3200,
4000
X
X
3 & 4
X
X
3 & 4
X
X
3 & 4
X
X
3 & 4
X
X
3 & 4
X
X
3 & 4
X
X
3 & 4
2500,
X
X
3 & 4
3200,
X
X
3 & 4
4000, 5000
3200,
X
X
3 & 4
4000,
X
X
3 & 4
5000, 6300
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