Undervoltage Release; Charging Motor, Motor Switch, Operations Counter - Siemens WL Series Selection And Application Manuallines

Low Voltage Insulated Case Circuit Breaker
UL 489 Listed catalog number
Undervoltage Release (with or without time delay) or 2nd Shunt Trip
Operation
voltage UVR
AC DC without delay
24 X
48 X
120 125 X
240 250 X
48
120 125
240 250
24
48
120 125
240 250
24 X
48 X
120 125 X
240 250 X
48
120 250
240 250

Charging motor, motor switch, operations counter

Charging motor
operation voltage
AC DC
24
48
120 125
240 250
24
48
120 125
240 250
24
48
120 125
240 250
24
48
120 125
240 250
1
Status contact is only available when Communications is not installed on breaker. Signal is sent via
communications in lieu of status contact.
28
1
UVR UVR status
with delay contact (1NO)
X
X
X
X
X
X
X
X X
X X
X X
Motor cut-off Operations
switch counter
X
X
X
X
X
X
X
X
X X
X X
X X
X X
Breaker catalog number
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
2nd
shunt trip
None
X
X
X
X
None
X
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
X
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
WL Circuit Breaker selection and application guide