5SM1444-6
Siemens 5SM1444-6 RCD Breaker 4-Pole
MPN5SM1444-6
RES.CURRENT OP.CIRCUIT BREAKER TYPE A D=55MM 40A 3+N-POL IFN 0,1A 400V 4MW
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Electrical Ratings
| Parameter | Value |
|---|---|
| Number of poles | 4 |
| Overvoltage category | III |
Identification
| Parameter | Value |
|---|---|
| Product designation | RCCB |
| Product design / construction | Instantaneous |
Mechanical
| Parameter | Value |
|---|---|
| Mounting position | any |
| Maximum | 45 °C |
| Minimum | -25 °C |
| Installation depth | 55 mm |
Environmental
| Parameter | Value |
|---|---|
| IP degree of protection | IP20, if the distribution board is installed, with connected conductors |
MPN
5SM1444-6