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circuit breaker Compact NSX250F DC - 250 A - 4 poles - fixed - without trip unit - LV438208
LV438208
Obsolete product, here is the proposed substitution for the reference LV438208 : C25F4D
Technical informations
| Range: | ComPact |
|---|---|
| Range of product: | ComPact NSX100...250 DC |
| Product name: | ComPact NSX DC |
| Device short name: | NSX250F DC |
| Product or component type: | Basic frame |
| Device application: | Distribution |
| Circuit breaker name: | Compact NSX250F DC |
| Poles description: | 4P |
| [In] rated current: | 250 A at 40 °C |
| [Ue] rated operational voltage: | 750 V DC |
| Network type: | DC |
| Suitability for isolation: | Yes conforming to EN/IEC 60947-2 |
| Utilisation category: | Category A |
| Breaking capacity: | 36 kA Icu at 250 V DC 1P conforming to IEC 60947-236 kA Icu at 24...125 V DC 1P conforming to IEC 60947-236 kA Icu at 500 V DC 2P conforming to IEC 60947-236 kA Icu at 750 V DC 3P conforming to IEC 60947-2 |
| Breaking capacity code: | F 36 kA 750 V DC |
| Control type: | Toggle |
| Mounting mode: | Fixed |
| [Ui] rated insulation voltage: | 750 V DC conforming to IEC 60947-2 |
|---|---|
| [Uimp] rated impulse withstand voltage: | 8 kV conforming to IEC 60947-2 |
| [Ics] rated service breaking capacity: | 36 kA at 250 V DC conforming to IEC 60947-2 (1P)36 kA at 48/125 V DC conforming to IEC 60947-2 (1P)36 kA at 500 V DC conforming to IEC 60947-2 (2P)36 kA at 750 V DC conforming to IEC 60947-2 (3P) |
| Maximum breaking time: | 10 ms |
| Mechanical durability: | 10000 cycles conforming to IEC 60947-2 |
| Electrical durability: | 10000 cycles 250 V DC In/2 conforming to IEC 60947-210000 cycles 500 V DC In/2 conforming to IEC 60947-210000 cycles 750 V DC In/2 conforming to IEC 60947-25000 cycles 250 V DC In conforming to IEC 60947-25000 cycles 500 V DC In conforming to IEC 60947-25000 cycles 750 V DC In conforming to IEC 60947-2 |
| Mounting support: | Backplate |
| Upside connection: | Front |
| Downside connection: | Front |
| Connection pitch: | 35 mm |
| Protection type: | Without protection |
| Width: | 140 mm |
| Height: | 161 mm |
| Depth: | 86 mm |
In short
Reference LV438208
Product Name circuit breaker Compact NSX250F DC - 250 A - 4 poles - fixed - without trip unit - LV438208
Range Compact
Device function Distribution
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