Schneider Electric C40S4TM250D
MPNC40S4TM250D
Active
Circuit breaker, ComPacT NSX400S DC, 100kA/750VDC, 4 poles, TM-DC trip unit 250A
$2,195.77Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Identification
| Parameter | Value |
|---|---|
| Product / component type | Circuit breaker |
| Device application | Distribution |
Electrical
| Parameter | Value |
|---|---|
| [In] rated current | 250 A at 40 °C |
| Breaking capacity | 100 kA Icu at 24...125 V DC 1 pole conforming to IEC 60947-2 100 kA Icu at 250 V DC 1 pole conforming to IEC 60947-2 100 kA Icu at 500 V DC 2 poles in series conforming to IEC 60947-2 100 kA Icu at 750 V DC 3 poles in series conforming to IEC 60947-2 |
| [Ics] rated service breaking capacity | 100 kA at 24...125 V DC conforming to IEC 60947-2 100 kA at 250 V DC conforming to IEC 60947-2 100 kA at 500 V DC conforming to IEC 60947-2 100 kA at 750 V DC conforming to IEC 60947-2 |
| [Ue] rated operational voltage | 750 V DC |
| [Ui] rated insulation voltage | 750 V DC conforming to IEC 60947-2 |
Specifications
| Parameter | Value |
|---|---|
| Poles description | 4P |
| Trip unit name | TM-DC |
| Trip unit technology | Thermal-magnetic |
| Device short name | NSX400S DC |
| Standards | EN/IEC 60947-2 |
MPN
C40S4TM250D