Eaton Magnum SB Series Technical Product Manual page 28

Magnum SB - Product specific information
Magnum SB breaker product family continued (15 through 25)
3
Shunt Trip (ST)
= None
N
4
= 110–127 Vac/Vdc
A
= 208–240 Vac/Vdc
R
= 24 Vdc
C
1
H = 48 Vdc
B = 110–127 Vac/Vdc
1
(100% duty)
S = 220–250 Vac/Vdc
1
(100% duty)
D = 24 Vdc (100% duty)
K = 48 Vdc (100% duty)
1
J = 60 Vdc (100% duty)
6 = 60 Vdc
1
Motor operator
1
M = Manual operated
N = 110–125 Vac (5-sec)
1
W = 110–125 Vdc (5-sec)
T = 220–250 Vdc (5-sec)
P = 208–277 Vac (5-sec)
1
L = 24 Vdc (5-sec)
K = 48 Vdc (5-sec)
1
S = 60 Vdc (5-sec)
1 = 110–125 Vac (3-sec)
2 = 220–250 Vac (3-sec)
1
4 = 24 Vdc (3-sec)
8 = 48 Vdc (3-sec)
1
5 = 110–125 Vdc (3-sec)
9 = 220–250 Vdc (3-sec)
1
Spring Release Device
(SRD)
1
N = None
A = 110–127 Vac/Vdc
1
R = 208–240 Vac/Vdc
C = 24 Vdc
1
H = 48 Vdc
S = 60 Vdc
1
1
1
1
1
1
1
1
1
1
1
28
MaGnuM PRoDuct GuiDe CA013002EN—April 2017
Courtesy of NationalSwitchgear.com
A W C H N E H K L A X
Undervoltage Release (UVR)
or 2nd Shunt Trip (ST)
N = None
A = UVR (110–127 Vac)
R = UVR (208–240 Vac)
C = UVR (24 Vdc)
H = UVR (48 Vdc)
D = UVR (60 Vdc)
E = UVR (110–125 Vdc)
F = UVR (220–250 Vdc)
G = UVR (32 Vdc)
X = UVR (380–415 Vac)
J = UVR (480 Vac)
K = UVR (600 Vac)
1 = 2 ST (110–127 Vac Vdc)
nd
2 = 2 ST (208–250 Vac Vdc)
nd
3 = 2 ST (24 Vdc)
nd
4 = 2 ST (48 Vdc)
nd
6 = 2 ST (60 Vdc)
nd
B = 2 ST (110–127 Vac/
nd
Vdc 100% duty)
= 2 ST (220–250 Vac/
O
nd
Vdc 100% duty)
= 2 ST (24 Vdc 100% duty)
I
nd
= 2 ST (48 Vdc 100% duty)
Q
nd
= 2 ST (60 Vdc 100% duty)
9
nd
Auxiliary switch
N = None
2 = 2A/2B
4 = 4A/4B
= 6A/6B
6
Bell Alarms Switch (OTS) with
2a/2b contacts and/or mechanical
trip indicator
Mech. OTS
inter- switch
Mech. lock for with two
trip manual form C
indicator reset contacts
E = No — No
N = Yes No No
Y = Yes No Yes
M = Yes Yes No
L = Yes Yes Yes
F = Yes No Yes with
24V reset
G = Yes No Yes with
120V
reset
H = Yes No Yes with
240V
reset
I = Yes Yes Yes with
24V reset
= Yes Yes Yes with
J
120V
reset
= Yes Yes Yes with
K
240V
reset
Padlock provisions for blocking
close and/or open ACB manual
pushbuttons
N = None
M = Metal (block close and open)
P = Plastic (block close and open)
C = Metal (block close only)
H = Plastic (block close only)
S = Metal swbd lock-off
(block close, depress open)
Operations counter and/
or keylock provisions
Keylock
Counter provisions
N = No counter No locks
K = No counter Kirk lock
C = No counter Castell lock
R = No counter Ronis lock
S = No counter CES lock
A = Counter No lock
Y = Counter Kirk lock
L = Counter Castell lock
H = Counter Ronis lock
indicator
E = Counter CES lock
Latch check switch/trip unit
metering voltage connection for
digitrip 1150 trip unit
Latch
check 1150 voltage
switch connection
N = None Upper terminals
M = None Lower terminals
L = LCS wired Upper terminals
to SRD
Y = LCS Wired Lower terminals
to SRD
C = LCS Wired Upper terminals
External
D = LCS Wired Lower terminals
External
www.eaton.com
Frame use
X = All breakers
Breaker shipping options
and instructions
= Fixed breaker alone with
A
door kit
= Fixed breaker alone without
F
door kit
= Drawout breaker alone with-
A
out door frame kit
= Drawout breaker in cassette
C
(un-wired)
P = Drawout breaker in cassette
(shutters)
S = Drawout breaker in cassette
(shutters)
W = Drawout breaker in cassette
(pre-wired and shutters)
Double frame drawout breakers
ship without cassette drawout.
ACBs ship in narrow and universal
cassettes only.