Eaton Magnum SB Series Technical Product Manual page 29

Cassette Magnum SB breaker product family
Cassette family
= Standard or double
M
frame
= Narrow or double
L
narrow frame
Interrupt type
= SB cassette (150 kAIC)
E
N = Cassettes (up to 100 kA)
Continuous amperes
16 = Up to 1600A
20 = Up to 2000A
32 = 2500 to 3200A
40 = 4000 to 1600A
= 5000 to 2000A
50
Poles
3 = Three-pole
4 = Four-pole
Courtesy of NationalSwitchgear.com
Magnum SB - Product specific information
M E 32 3 C A DN N NNN W C
Cassette frame and rear terminals
P = Basic cassette
(without vertical bus stabs)
C = Basic cassette with stabs
(with vertical bus stab kit)
H = Narrow frame cassette
(with horizontal terminal pads)
U = Universal cassette
(with universal terminal pads)
DN
XN
MaGnuM PRoDuct GuiDe
Arc hood
A = Arc hood installed
N
Door frame and gasket kit
S
= Door frame and gasket kit
included
= Door frame and gasket kit
not included
CA013002EN—April 2017
Cassette shipping
= Cassette only
C
= Breaker shipped in
B
cassette
Cassette wiring
= Un-wired
N
= Cassette wired
S
Future use
NNN = All cassettes
Shutters
= No shutters
= Shutters installed
29
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