Siemens 5SQ2370-2YA40 Miniature Breaker
MPN5SQ2370-2YA40
Miniature circuit-breaker >N< 400V, 3 kA, 3-pole, C 40 A
$101.54Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Design / model code | 5SQ |
| Brand name | SENTRON |
| Number of poles | 3 |
Protection
| Parameter | Value |
|---|---|
| Tripping characteristic (curve) | C |
| Breaking capacity per EN 60898 | 3 kA |
| Overvoltage category | 3 |
| IP protection class | IP20 |
| Pollution degree | 3 |
Mechanical
| Parameter | Value |
|---|---|
| Installation depth | 55 mm |
MPN
5SQ2370-2YA40