Schneider C40N3 ComPacT NSX400N MCCB Basic Frame 3P 400A 50kA
Schneider Electric C40N3 — ComPacT NSX new generation moulded case circuit breaker (MCCB) (NSX400N): 3P, rated 400 A at 40 °C, rated voltage (Ue) 690 V AC 50/60 Hz.
The Schneider Electric C40N3 is a moulded case circuit breaker (MCCB) from the ComPacT NSX new generation range (NSX400N). It is supplied as a basic frame — no trip unit included. Published specifications for this part number include 3P, rated 400 A at 40 °C, rated voltage (Ue) 690 V AC 50/60 Hz, utilisation category Category A, built to IEC 60947-2. Further catalogue data covers breaking capacity (icu). KKM Solutions sources Schneider Electric components to order. Request a quote from KKM Solutions for current pricing, lead time and availability.
| Breaking capacity [Icu] | 50 kA at 415 V AC |
|---|---|
| Model | NSX400N |
| Poles | 3P |
| Range | ComPacT NSX new generation |
| Rated current In | 400 A at 40 °C |
| Rated voltage (Ue) | 690 V AC 50/60 Hz |
| Standard | IEC 60947-2 |
| Type | Basic frame — no trip unit included |
| Utilisation category | Category A |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How much does C40N3 cost?
C40N3 is listed at CA$416.04 (CAD) and can be ordered directly from this page with Add to Cart. That figure is a reference price and can change: your card is authorized at checkout and charged only once our order desk confirms the part and final price, and we email you first if anything has moved. Larger quantities or custom terms — email [email protected] for a volume quote.
Who manufactures the C40N3?
C40N3 is a Schneider Electric part. KKM Solutions sources Schneider Electric components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is C40N3 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for C40N3 — check Schneider Electric's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of C40N3?
Key specifications include Breaking capacity [Icu]: 50 kA at 415 V AC; Model: NSX400N; Poles: 3P; Range: ComPacT NSX new generation. The full specification table on this page lists every published attribute for this part.
How quickly can C40N3 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other Schneider Electric part numbers in this family:
- C40N32D400 — Schneider C40N32D400
- C40N4 — Schneider C40N4 NSX400N MCCB Basic Frame 4P 400A 50kA
- C40N42D400 — Schneider C40N42D400 NSX400N MCCB 4P 400A 50kA MicroLogic 2.3
- C40N44V400 — Schneider C40N44V400 NSX400N MCCB 4P 400A 50kA MicroLogic Vigi 4.3
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