3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
MaGnuM PRoDuct GuiDe
CA013002EN—April 2017 www.eaton.com
22
Magnum DS - Product specific information
Table 6 . Magnum DS switchgear class UL 1066 low voltage power circuit breakers ANSI continued
Frame
amperes
breaker
type
catalog
position
1–6
Frame
type
rms Symmetrical current ratings ka 50/60 Hz
available
current
sensor
and rating
plugs for
digitrip rms
trip unit
(establishes
breaker i
n
rating)
Poles
available
interruption
rating at
254 Vac
interruption
rating at
508 Vac
interruption
rating at
635 Vac
Short
time
withstand
rating
@254/
508Vac
Short
time
withstand
rating
@635Vac
Fixed
internal
inst
trip
2000
MDN-620
Narrow
65
65
65
65
65
n/a
200, 250, 300,
400, 600, 800,
1000, 1200,
1600, 2000
3 & 4
MDN-C20
Narrow
100
100
65
35
35
18xIn
3 & 4
MDS-620
Standard
65
65
65
65
65
n/a
3 & 4
MDS-820
Standard
85
85
85
85
85
n/a
3 & 4
MDS-C20
Standard
100
100
100
85
85
85
3 & 4
MDS-H20
Standard
130
130
130
85
85
85
3
MDS-L20
Standard
200
200
200
n/a
3
MDS-X20
Standard
200
200
65
30
30
30
3
2500
MDS-625
Standard
65
65
65
65
65
n/a
200, 250, 300,
400, 600, 800,
1000, 1200,
1600, 2000,
2500
3 & 4
MDS-825
Standard
85
85
85
85
85
n/a
3 & 4
MDS-C25
Standard
100
100
100
100
85
85
3 & 4
MDS-H25
Standard
130
130
130
85
85
85
3
3200
MDS-632
Standard
65
65
65
65
65
n/a
200, 250, 300,
400, 600, 800,
1000, 1200,
1600, 2000,
2500, 3200
3 & 4
MDS-832
Standard
85
85
85
85
85
n/a
3 & 4
MDS-C32
Standard
100
100
100
85
85
85
3 & 4
MDS-H32
Standard
130
130
130
85
85
85
3
MDS-X32
Double
200
200
50
50
50
3
4000
MDS-840
Double
85
85
85
85
85
n/a
2000, 2500,
3200, 4000
3 & 4
MDS-C40
Double
100
100
100
100
100
n/a
3 & 4
MDS-H40
Double
130
130
130
130
130
n/a
3
MDS-X40
Double
200
200
50
50
50
3
MDN-640
Double
Narrow
65
65
65
65
65
n/a
3 & 4
MDN-840
Double
Narrow
85
85
65
85
65
n/a
3 & 4
MDN-C40
Double
Narrow
100
100
65
100
65
n/a
3 & 4
MDD-X40
Double
200
200
100
100
100
n/a
3
5000
MDS-850
Double
85
85
85
85
85
n/a
2500, 3200,
4000, 5000
3 & 4
MDD-X50
Double
200
200
100
100
100
n/a
3
MDS-C50
Double
100
100
100
100
100
n/a
3 & 4
MDS-H50
Double
130
130
130
130
130
n/a
3
MDS-X50
Double
200
200
50
50
50
3
Interrupting ratings shown based on breaker equipped with integral digitrip rms trip unit . Interruption ratings for non-automatic breakers are equal to
the published withstand rating .
Magnum MDSL current limiting power circuit breaker with integral current limiters . Current limiter selected determines short time and fixed instanta-
neous trip rating .
Magnum MDSX current limiting power circuit breaker with fast opening contacts .
Product to be tested . Contact Eaton for product rating .
Breaker applied in a tested fan cooled enclosure .
Not released .
1
2
3
3
3
3 5
4
4
4
2
2
1
2
3
4
5
6
