Siemens 3VF5111-6BK21-2HC2 Motorized Molded Case Circuit Breaker
SIEMENS SENTRON 3VF5111-6BK21-2HC2 MOLDED CASE CIRCUIT BREAKER
The Siemens Sentron 3VF5111-6BK21-2HC2 molded case circuit breaker (MCCB) is engineered to provide reliable protection and remote control functionality in industrial applications. This MCCB supports fixed mounting and offers high breaking capacity across a wide range of voltages, making it ideal for high-performance systems.
Manufacturer: Siemens
Type: Molded Case Circuit-Breaker
Family: Sentron
Model: 3VF5111-6BK21-2HC2
Rated Breaking Capacity (Icu):
85 kA / 240V AC
45 kA / 415V AC
20 kA / 690V AC
20 kA / 750V DC
Rated Insulation Voltage (Ui):
Rated Surge Voltage Invariability (Uimp):
| Long Description | Can be equipped with motorized operating mechanisms to permit remote-controlled opening and closing |
| Number of Poles | 3 |
| Rated Current (In) | 315 A |
| Rated Operational Voltage (Ue) | 690 V AC / 750 V DC |
| Main Circuits | 750 V AC |
| Control Circuits | 690 V AC |
| Main Circuits | 8 kV |
| Control Circuits | 4 kV |
| Installation Type | Fixed Mounting |
| Rated Operating Frequency | 50/60 Hz |
| Standards | IEC/EN 60947-1 |
| Permissible Ambient Temperature | -20 / 70 °C |
| Dimensions (W x D x H) | 140 x 126 x 258 mm |
| Degree of Protection | IP20 |
