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LV438203 — It is a 3 poles basic frame for Compact NSX 250F DC circuit breaker, designed to optimize space and breaking capacity. It's an optimal choice for applications using DC…
Sensors & automationPart number: LV438203
LV438203 — It is a 3 poles basic frame for Compact NSX 250F DC circuit breaker, designed to optimize space and breaking capacity. It's an optimal choice for applications using DC… — Schneider Electric reference LV438203. Request a quotation including shipping to your destination. Send equipment details and certificate requirements so we can confirm the exact specification, fitment, availability and warranty terms before ordering.
Looking for Schneider Electric LV438203? This catalogue reference is listed under Sensors & automation. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
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Technical specifications
| Manufacturer | Schneider Electric |
|---|---|
| Part number | LV438203 |
| Category | Sensors & automation |
| Range | ComPact |
| Range of product | ComPact NSX100...250 DC |
| Product or component type | Basic frame |
| Number of poles | 3P |
| [In] rated current | 250 A at 40 °C |
| [Ue] rated operational voltage | 750 V DC |
| [Icu] rated ultimate short-circuit breaking capacity | 36 kA Icu at 250 V DC 1P conforming to IEC 60947-2 36 kA Icu at 24...125 V DC 1P conforming to IEC 60947-2 36 kA Icu at 500 V DC 2P conforming to IEC 60947-2 36 kA Icu at 750 V DC 3P conforming to IEC 60947-2 |
| 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 short-circuit 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) |
| Mounting support | Backplate |
| Upside connection | Front |
| Downside connection | Front |
| Connection pitch | 35 mm |
| Protection type | Without protection |
| Width (W) | 105 mm |
| Height (H) | 161 mm |
| Depth (D) | 86 mm |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
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