Manufacturer: SIEMENS
Type: Miniature Circuit breaker
Series: SIRIUS
Model: 3RV1421-1FA10

Circuit Breaker Size: S0
Operating voltage: 400 … 690 V AC
No. of Poles: 3
Current: 3.5 … 5 A
Breaking Capacity: 100 … 6 kA
Power: 1 … 1.5 HP (200 … 230 V AC)/ 3 HP (460 V AC)/ 5 HP (575 V AC)
Frequency: 50 … 60 Hz
Torque: 2 … 2.5 Nm
protection class IP: IP20
Ambient temperature: -20 … 70 °C
Dimension: 96 X 97 X 45 mm