Siemens SENTRON RCCB, 4-pole, type A, In: 40 A, 30 mA, Un AC: 400 V, N left, 10 kA SCCR, DIN rail mount.
| Parameter | Value |
|---|---|
| Number of poles | 4 |
| Overvoltage category | III |
| Parameter | Value |
|---|---|
| Product designation | RCCB |
| Product design / construction | Instantaneous |
| Parameter | Value |
|---|---|
| Mounting position | any |
| Width in modular units | 4 |
| Maximum | 45 °C |
| Minimum | -25 °C |
| Width | 72 mm |
| Height | 90 mm |
| Depth | 70 mm |
| Installation depth | 70 mm |
| Parameter | Value |
|---|---|
| IP degree of protection | IP20, if the distribution board is installed, with connected conductors |
The Siemens SENTRON 5SV3344-6KL is a 4-pole residual current circuit breaker (RCCB), type A, rated 40 A with a 30 mA trip threshold on a 400 V AC supply.
The N-left wiring configuration places the neutral on the left side — verify busbar orientation if swapping into an existing panel.
Rated 10 kA per IEC 61008-1, with a maximum permissible series fuse short-circuit current of 80 A.
Width 72 mm (4 modular units), depth 70 mm, height 90 mm. It snaps onto a 35 mm DIN rail and fits a 60 mm grid spacing.
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