Siemens 5SL4320-0RC
MPN5SL4320-0RC
Miniature Circuit Breaker 20A 3-pole Z characteristic 10kA
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Brand name | Betagard |
| Number of poles | 3 |
| Pole configuration | 3P |
Protection
| Parameter | Value |
|---|---|
| Tripping characteristic (curve) | Z |
| Breaking capacity per EN 60898 | 10 kA |
| Breaking capacity per IEC 60947-2 | 10 kA |
| Overvoltage category | III |
| IP protection class | IP20, with connected conductors |
| Energy limitation class | NA |
| Pollution degree | 3 |
Electrical
| Parameter | Value |
|---|---|
| Rated voltage (AC, multi-phase) | 440 V |
| Voltage type (AC/DC) | AC |
| Supply frequency range | 50/60 Hz |
| Rated voltage (AC, single-phase) | 440 V |
Mechanical
| Parameter | Value |
|---|---|
| Modular width units | 3 |
| Mounting position | any |
| Width | 54 mm |
| Height | 90 mm |
| Depth | 76 mm |
| Installation depth | 70 mm |
| Terminal tightening torque, max. | 75 °C |
| Terminal tightening torque, min. | -40 °C |
| Sealable | Yes |
| Accepts supplementary devices | Yes |
Environmental
| Parameter | Value |
|---|---|
| Halogen-free | Yes |
| Silicone-free | Yes |
| Vibration resistance (IEC 60068-2-6) | 50 m/s² at 25 to 150 Hz |
MPN
5SL4320-0RC