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Electrical Accessories
PowerPact™ Circuit Breaker Accessories
Class 612 / Refer to Catalog 0612CT0101
PowerPact Accessories
Table 7.98: Electrical Accessories
Accessory Description Rated Voltage
B-, H-, J-, and L-Frame M-, P-, and R-Frame
Factory
Installed
Cat.
Suffix
B-Frame
H- and J-
Frame
L-Frame
Factory
Installed
Cat. Suffix
Field-
Installable
Cat. No.
Field-
Installable
Cat. No.
Field-
Installable
Pre-Wired
Cat. No.
Field-
Installable
Cat. No.
Field-
Installable
Cat. No.
Auxiliary and
Alarm Switches
(OF, SD, SDE)
B-Frame
H-, J-, L-, M-, P, and
R-Frame
Provides
circuit breaker
contact status.
Note: The
location of the
accessory in
the circuit
breaker
determines its
function.
Standard
Min
Load =
10mA
with
24V
1 auxiliary switch (OF) 1a1b
AA LV426950 LV426951 S29450 S29450 AA S29450
2 auxiliary switch (OF) 2a2b
AB — — 2x S29450 2x S29450 AB 2x S29450
3 auxiliary switch (OF) 3a3b
AC — — — 3x S29450 AC 3x S29450
Alarm Switch (SD) 1a1b
BC LV426950 LV426952 S29450 S29450 BC S29450
Overcurrent trip switch (SDE)
1a1b
BD — — — S29450 BD S29450
Consisting
of:
OF Switch — — — S29450 — — —
SDE Adapter
— — — S29451 — — —
Alarm switch and Overcurrent
trip switch
BE — — — 2x S29450 BE 2x S29450
Consisting
of:
OF Switch — — — 2x S29450 — — —
SDE Adapter
— — — S29451 — — —
Auxiliary Switch/Alarm Switch/
Adapter (OF/SD/SDE) Kit
— — — — — —
S33801 [1]
Low
Level
Min
Load =
1mA with
24V
One auxiliary switch (OF) 1a1b
AE — — S29452 S29452 AE S29452
Two auxiliary switches (OF)
2a2b
AF — — 2x S29452 2x S29452 AF 2x S29452
3 auxiliary switches (OF) 3a3b
AG — — — 3x S29452 AG 3x S29452
Alarm Switch (SD) 1a1b
BH — — S29452 S29452 BH S29452
Overcurrent trip switch (SDE)
1a1b
BJ — — — S29452
BJ [2]
S29452
Consisting
of:
OF Switch — — — S29452 — — —
SDE Adapter
— — — S29451 — — —
Alarm switch and Overcurrent
trip switch
BK — — — 2x S29452
BK [2]
2x S29452
Consisting
of:
OF Switch — — — 2x S29452 — — —
SDE Adapter [3]
— — — S29451 — — —
Shunt Trip (MX)
B-Frame
H-, J-, and L-Frame
Trips the circuit breaker
from a remote location by
means of a trip coil
energized from a separate
supply voltage circuit.
AC
24 SK LV426841 LV426861 S29384 S29384 SK S33659
48 SL LV426842 LV426862 S29385 S29385 SL S33660
110–130 SA LV426843 LV426863 S29386 S29386 SA S33661
220–240
SD, SF
— — — — SC S33662
208–277 SD LV426844 LV426864 S29387 S29387 SD S33663
380–480 SH LV426846 LV426866 S29388 S29388 SH S33664
525–600 SJ — — S29389 S29389 — —
DC
12 SN LV426850 — S29382 S29382 SN S33658
24 SO LV426841 LV426861 S29390 S29390 SK S33659
30 SU — — S29391 S29391 SK S33659
48 SP LV426842 LV426862 S29392 S29392 SL S33660
60 SV — — S29383 S29383 SL S33660
125 SR LV426843 LV426863 S29393 S29393 SA S33661
250 SS LV426844 LV426864 S29394 S29394 SC S33662
Undervoltage Trip
(MN)
H-, J-, and L-Frame
Instantaneously opens the
circuit breaker when the
under-voltage trip supply
voltage drops to a value
between 35% and 70% of
its rated voltage. Closing
is allowed when the
supply voltage of the
undervoltage trip reaches
85% of rated voltage.
AC
24 UK LV426801 LV426821 S29404 S29404 UK S33668
48 UL LV426802 LV426822 S29405 S29405 UL S33669
110–130 UA LV426803 LV426823 S29406 S29406 UA S33670
220–240 UC LV426804 LV426824 — — UC S33671
208–277 UD LV426805 LV426825 S29407 S29407 — —
380–415 UF LV426806 LV426826 — — — —
380–480 UH LV426807 LV426827 S29408 S29408 UH S33673
525–600 UJ — — S29409 S29409 — —
DC
12 UN — — S29402 S29402 — —
24 UO LV426801 LV426821 S29410 S29410 UK S33668
30 UU — — S29411 S29411 UK S33668
48 UP LV426802 LV426822 S29412 S29412 UL S33669
60 UV — — S29403 S29403 UL S33669
125 UR LV426803 LV426823 S29413 S29413 UA S33670
250 US LV426815 LV426835 S29414 S29414 UC S33671
Time Delay Unit
Undervoltage trip with
externally mounted
adjustable time delay unit
for UVR of 0.5, 0.9, 1.5,
3.0 seconds before circuit
breaker trips
AC/DC
48 —
S33680 [4]
—
S33680 [4] S33680 [4]
—
S33680 [4]
100–130 —
S33681 [4]
—
S33681 [4] S33681 [4]
—
S33681 [4]
220–250 —
S33682 [4]
—
S33682 [4] S33682 [4]
—
S33682 [4]
380–480 — — — — — —
S33683 [4]
Undervoltage trip with
externally mounted non-
adjustable time delay unit
of 0.25 sec before circuit
breaker trips.
AC/DC
48 —
S29426 [4]
—
S29426 [4] S29426 [4]
— —
100–130 — — — — — —
S33684 [4]
200–250 — — — — — —
S33685 [4]
220–240 —
S29427 [4]
—
S29427 [4] S29427 [4]
— —
7
MINIATURE AND MOLDED CASE
CIRCUIT BREAKERS
[1] P-frame drawout circuit breaker only.
[2] Not available on electrically operated P-frame.
[3] SDE Adapter used for H- and J-frame only.
[4] Field-installable kit includes time delay module only. Order undervoltage trip separately.
9/13/2019