46
WL Circuit Breaker Selection and Application Guide
Control voltage
Status
AC
DC
contact
None X
24
A
48
B
120
125
C
240
250
D
24
X
E
48
X
F
120
125
X
G
240
250
X
H
Shunt trip
WL Power Circuit Breaker
UL 1066 Listed Catalog Number
Breaker catalog number
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Bell alarm, breaker ready-to-close, auxiliary contacts
Bell alarm
Remote reset
Breaker
Breaker open/close
coil voltage
Form C
ready-to-close
auxiliary switches
AC
DC
contacts
1
b contact
2
a + 2b
4
a + 4b
None
X
X
A
X
B
X
C
X
D
X
X
E
X
X
F
X
X
G
X
X
H
X
X
I
X
X
X
J
X
X
X
K
24
X
L
48
X
M
120
125
X
N
240
250
X
O
24
X
X
P
48
X
X
Q
120
125
X
X
R
240
250
X
X
S
24
X
X
T
48
X
X
U
120
125
X
X
V
240
250
X
X
W
24
X
X
Y
48
X
X
Z
120
125
X
X
1
240
250
X
X
2
24
X
X
X
3
48
X
X
X
4
120
125
X
X
X
5
240
250
X
X
X
6
24
X
X
X
7
48
X
X
X
8
120
125
X
X
X
9
240
250
X
X
X
0