Practical review of C40H32D400 ComPacT NSX400H circuit breaker
The full designation C40H32D400 is the procurement key for this Schneider Electric ComPacT NSX400H circuit breaker. Use this page to check what is known about C40H32D400 and what must be confirmed at the installation. Its shared main image illustrates the product category, not the exact C40H32D400 option.
Key technical parameters
| Technical item | Verified value / selection note |
|---|---|
| Exact order code | C40H32D400 |
| Device | ComPacT NSX400H circuit breaker |
| Poles | 3P3D |
| Trip unit | MicroLogic 2.3, 400 A |
| Breaking capacity | 70 kA at 415 V AC |
Commissioning gate
Check the protection study and busbar connection. Confirm this against the installed C40H32D400 label and the current manufacturer documentation.
Before the order
Write C40H32D400 exactly as shown on the required equipment record. Review voltage, current, interface, mounting and accessories as applicable; none of these should be inferred solely from the look of C40H32D400.
Receiving and installation record
When C40H32D400 arrives, record the packing label and compare it with the permanent product marking. Inspect the terminals, housing and supplied accessories. Quarantine a mismatch instead of assuming that a related code can replace C40H32D400.
Installation of C40H32D400 should follow an isolation plan and the current Schneider Electric instructions. Record torque or connector checks, settings, program backups and functional-test results where relevant. The commissioning file should tie every result back to C40H32D400 and its equipment tag.
Visually related model codes
These 5 remaining designations share a visible C40H pattern with C40H32D400; they are listed here rather than published as separate pages. This visual grouping does not establish identical ratings, functions, or interchangeability with C40H32D400.
Maintenance handover
Keep the exact C40H32D400 designation with source documentation, equipment tag, acceptance test, and any settings or program archive. At the next maintenance visit, compare the installed C40H32D400 code with the recorded C40H32D400 order before replacing or reconfiguring the device.
