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
1
1
1
MaGnuM PRoDuct GuiDe
CA013002EN—April 2017 www.eaton.com
8
Overview of the Magnum low voltage circuit breaker
Magnum DC switch family
Magnum DC switches provide
disconnect and switching
capabilities to meet UL 1066,
UL 489 and IEC 60947-2
standards . The switches
share the same frames and
accessories as the circuit
breakers, but do not include
trip units . Refer to Figure 4 for
a visual reference and Figure 5
for a quick ratings reference .
Product family
characteristics:
•
Up to 1000 Vdc
•
800–3200A continuous
current
•
50 to 65 kA withstand rating
•
Fixed and drawout
Magnum DC switches
Magnum DC switch ratings
100
65kA
80
60
50kA
50kA
40
20
0
@300 Vdc
@600 Vdc
@1000 Vdc
(up to 3200A continuous)
(up to 3200A continuous)
(up to 5000A continuous)
(kA Interruption)
= UL 1066 interrupting/withstand
= UL 489 interrupting/withstand
= IEC 60947-2 withstand
= IEC 60947-2 interrupting
25kA