Siemens UL 1066 Operating Instructions Manual page 319

WL Circuit Breaker Accessory Ratings
Manual-operating mechanism with Mechanical Closing
Closing/charging the closing spring
Motor-operating mechanism with Mechanical and Electrical Closing
Charging the closing spring
Closing solenoid and Shunt Trip
Motor-operating mechanism with Mechanical and Electrical Closing
Motor for charging closing spring
For motor and switch-on solenoid 
short-circuit protection
Auxiliary Release
Undervoltage release (UVR)
Maximum actuating force required on hand
lever
Number of hand lever strokes required
Coil voltage tolerance
Power consumption (5% duty cycle)
Minimum closing solenoid actuation signal
required (5% duty cycle)
Motor voltage tolerance at 120V AC, 240V AC
Extended tolerance for battery operation at 
24 V DC, 48 V DC, 125 V DC, 250 V DC
Power consumption of the motor
Time required for charging the closing spring
Short-circuit protection
Standard slow-blow cartridge
Operating values
AC Coil voltage tolerance at 120 V AC, 
240 V AC
DC Extended tolerance for battery operation
at 24 V DC, 48 V DC, 125 V DC, 250 V DC
Rated control supply voltage
Power consumption (inrush / contiuous)
Opening time of the circuit breaker for AC / DC
UVR (no delay time ), 2 settings
Setting 1
Setting 2
UVR (with delay time )
Adjustable delay
Reset by additional NC direct opening
24V DC
48V DC
120V AC /
125V DC
240V AC /
250V DC
24 - 60 V
110 - 250 V
85% (circuit breaker can be closed)
35 - 70% (circuit breaker opens)
AC 50/60 Hz V
DC V
AC VA
DC W
ms
ms
ms
s
ms
52 lbs
9
14 - 28V DC
28 - 56V DC
70 - 140V DC
104 - 127V AC
140 - 280V DC
208 - 254V AC
180Y / 104V AC
220Y / 127V AC
120 W for 50 ms
50 ms
85 - 110%
70 - 126%
110 W
10s
6A
3A
85 - 110%
85 - 126%
120, 240
24, 48, 125, 250
200 / 5
200 / 5
200
80
200
0.2 to 3.2
100
24 – 4