Siemens 3VF12 31-1DE11-0AA0 Circuit Breaker
Manufacturer: Siemens
Type: CIRCUIT BREAKER
Article No: 3VF12 31-1DE11-0AA0
Product Name: Molded Case Circuit Breaker (MCCB)
Number of Poles: 3
Power Loss: at Rated Operating Conditions per Pole 10,7 W
Rated Current (In): 22-32 A
Rated Impulse Withstand Voltage (Uimp): 8 kV
Rated Operational Voltage(Ue): 690 V AC
Frequency: 50/60 Hz
Rated Service Short-Circuit Breaking Capacity (V – Ics) :
(415 V – 100 kA) – (690 V – 15 Ka)
Rated Ultimate Short-Circuit Breaking Capacity (V – Icu):
(415 V – 100 kA) – (690 V – 15 kA)
Rated Uninterrupted Current (Iu): 380 A
Standard: VDE 0660 / IEC 947-2 / IEC 947-4-1
