| Rated current (Iu) | Filter products by 320 A |
|---|---|
| Rated voltage (Ue) | Filter products by 750 V DC |
| Number of poles | Filter products by 3P |
| Max Break Capacity | Filter products by 36 kA |
| Product Series | Filter products by Compact NSX DC & DC PV |
| Mounting | Filter products by fixed |
Schneider ElectricMoulded Case Circuit Breakers (MCCBs)
LV438266 – Circuit breaker ComPact NSX320F DC, 36 kA at 750 VDC, TM-DC trip unit, 320 A rating, 3 poles | Schneider Electric
Order code
List R16 695.96 Your price R11 353.25
Per unit · volume pricing available on request
excl. VAT R13 056.24 incl.
Listed in stock — availability is re-confirmed on every order
In stock — 1–2 working days if stocked locally, 3–5 working days if sourced
Circuit breaker ComPact NSX320F DC, 36 kA at 750 VDC, TM-DC trip unit, 320 A rating, 3 poles — Schneider Electric order code LV438266. Rated current 320 A; 3P; breaking capacity 36 kA; rated voltage 750 V DC.
In stock — 1–2 working days if stocked locally, 3–5 working days if sourced
View on the Schneider Electric site (opens in a new tab)
Select a variant in this series
Rated voltage750 V DC2 options
- 600 V DC
- 750 V DC
Every option is a reference in this catalogue. A faded option changes more than one value — its nearest reference is linked.
Ordering & delivery
- Contact us for bulk pricing, lead times and ordering codes.
- Minimum order: 1 unit.
- Manufacturer's standard warranty applies.
- Collection from our branch, delivery in the Johannesburg area, and export across Africa on request.
- Some items are held off-site rather than in our own warehouse — availability is confirmed on every order.
- Authorised Schneider Electric distributor
- Genuine product with manufacturer warranty
- Formal quotations with written lead times
Overview
LV438266 — Circuit breaker ComPact NSX320F DC, 36 kA at 750 VDC, TM-DC trip unit, 320 A rating, 3 poles from the Schneider Electric Compact NSX DC & DC PV range. Listed under Moulded Case Circuit Breakers (MCCBs) on the Schneider Electric catalogue at RMS-SE.Africa.
About LV438266
Compact NSX 320F DC is a complete 3 poles fixed circuit breaker designed to optimize space and breaking capacity. It's an optimal choice for applications using DC voltages. The breaking capacity (Icu) is 36kA rms at 750VDC. The operational voltage is 750VDC. This product embeds a 320A rating thermal-magnetic trip unit (TM-DC). TM-DC trip unit provides an adjustable thermal overload protection and an adjustable magnetic protection. This 4 poles version (255mm x 140mm x 110mm) comes with a variety of optional functions and accessories. It is compliant with international standards (IEC 60947), CCC, EAC and marine specifications.
LV438266 key specifications
Key specifications: rated current 320 A; 3P; breaking capacity 36 kA; rated voltage 750 V DC; fixed mounting.
Availability and replacement
Availability notice: Schneider Electric has announced the end of commercialisation of this reference (announced 2021/12/15, last orders 2023/12/31). Stock may still be available; ask us to confirm, or to quote the current replacement.
Schneider Electric names ComPacT NSX DC / DC PV (new generation) as the successor to the Compact NSX DC & DC PV range. Covered by the ComPacT NSX & NSXm substitution guide (DC suffix coding D / D1 / D3). Ask the sales desk to confirm the exact replacement reference before ordering.
Schneider Electric substitution guide (manufacturer document)
Ordering information for LV438266
- Order code:
LV438266 - Manufacturer: Schneider Electric
- Range: Compact NSX DC & DC PV
- GTIN / EAN: 3606480710995
- Supplied: each
- Weight: 5.436 kg
- ETIM class: EC000228
- Datasheet: manufacturer datasheet for LV438266
About the Compact NSX DC & DC PV range
Compact NSX DC & DC PV is a Schneider Electric range with 45 references listed on RMS-SE.Africa, from 80 A to 1200 A. Schneider Electric has announced ComPacT NSX DC / DC PV (new generation) as its successor.
LV438266 — frequently asked questions
What is the rated current of LV438266?
LV438266 is rated 320 A.
How many poles does LV438266 have?
LV438266 is a 3P device.
What is the breaking capacity of LV438266?
The catalogue states 36 kA for LV438266. Check the datasheet for the value at your system voltage.
Is LV438266 discontinued, and what replaces it?
Yes. Schneider Electric has announced the end of commercialisation of LV438266 (last orders 2023/12/31). The named successor is ComPacT NSX DC / DC PV (new generation); the sales desk confirms the exact replacement reference and remaining stock.
Where is the datasheet for LV438266?
The manufacturer datasheet is linked under “Ordering information” above; the product page also carries the manufacturer’s documents where Schneider Electric publishes them.
Is LV438266 a genuine Schneider Electric product?
Yes. LV438266 is supplied through the manufacturer’s authorised channel with the standard Schneider Electric warranty, and every order is confirmed against stock before payment.
Documents
Published by the manufacturer for this part. Each one opens in a new tab.
Technical specifications
Data supplied by the manufacturer. Confirm against the official datasheet before ordering.
Identification & ordering
| Product Name | LV438266 – circuit breaker ComPact NSX320F DC, 36 kA at 750 VDC, TM-DC trip unit, 320 A rating, 3 poles Schneider Electric |
|---|---|
| Brand | Filter products by Schneider Electric |
| Product Series | Filter products by Compact NSX DC & DC PV |
| GTIN / EAN | 3606480710995 |
| Lifecycle status | Filter products by End of commercialisation announced |
| ETIM class | Filter products by EC000228 |
Electrical ratings
| Number of poles | Filter products by 3P |
|---|---|
| Rated current (Iu) | Filter products by 320 A |
| Rated voltage (Ue) | Filter products by 750 V DC |
| Operating Voltage | Filter products by 750 VDC |
| Max Break Capacity | Filter products by 36 kA |
Mechanical & mounting
| Mounting | Filter products by fixed |
|---|
Documents
| Datasheet | View on the Schneider Electric site |
|---|
Other specifications
| Breaking capacity icu | Filter products by 36 kA at 750 V |
|---|---|
| Trip unit | Filter products by thermal-magnetic |
| Trip unit rating | Filter products by 320 A |
| Related Categories | Filter products by Metering, Filter products by Power Capacitors For PF Correction |
| SKU/Code/Partnumber | LV438266 |
| Iternational GTIN | 3606480710995 |
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Quick answers
What is LV438266?
LV438266 is the order code for Circuit breaker ComPact NSX320F DC, 36 kA at 750 VDC, TM-DC trip unit, 320 A rating, 3 poles. It belongs to our Moulded Case Circuit Breakers (MCCBs) range. RMS-SE.Africa supplies it as genuine Schneider Electric product, sourced through the manufacturer's distribution channel.
What is the rated current of LV438266?
Schneider Electric rates Circuit breaker ComPact NSX320F DC, 36 kA at 750 VDC, TM-DC trip unit, 320 A rating, 3 poles at 320 A. It is a 3P-pole device.
What is the breaking capacity of LV438266?
Schneider Electric specifies a breaking capacity of 36 kA at 750 V.
What voltage is LV438266 rated for?
Schneider Electric rates it for 750 V DC.
Is it available?
It is listed as in stock. Availability is re-confirmed on every order before any payment is taken, so what you order is what actually ships.
How do I get a formal quotation?
Use "Add to quote" and submit the quote basket. The RMS team prices every line, confirms stock, and emails you a formal quotation with written lead times — and you can accept it online to turn it into an order.
Do I pay when I order?
No. Checkout submits the order without payment; we confirm stock for every line first, then email you a secure payment link for the order.