Schneider K1I023NCH: field dossier for Harmony K cam stepping switch
K1I023NCH is the exact designation used for this Harmony K cam stepping switch entry. The picture is a shared Schneider-category reference collage, not an exact photograph of K1I023NCH. Use the confirmed details below as the starting point for enquiry; the installed label and current manufacturer document govern final selection.
Technical data and identification
| Technical item | Verified value / selection note |
|---|---|
| Complete designation | K1I023NCH |
| Product identity | Harmony K cam stepping switch |
| Mounting | 22 mm front mounting |
| Switching | 3 poles, 3 steps, 45 degrees |
| Rated current listing | 12 A |
Site information to collect
Before ordering K1I023NCH, write down the existing equipment tag, location and duty. Verify the switching diagram, handle legend and panel depth. Capture a legible photograph of the complete K1I023NCH marking so that voltage, option suffix and revision can be compared with the quotation.
Check the mating equipment around K1I023NCH: supply and load wiring, mechanical mounting, protection, communications or software interface as appropriate. The table intentionally separates documented facts from values that depend on a complete configured variant. Never infer a missing rating from a shared image or from another model whose code merely resembles K1I023NCH.
Quotation worksheet
- Complete K1I023NCH designation and quantity
- Condition, revision and applicable manufacturer documentation
- Included accessories, exclusions and delivery region
- Any proposed substitution identified separately for approval
For K1I023NCH, ask the supplier to quote the exact reference and disclose any deviation. A suffix, pole count, communications port, certification or terminal style can change the installation even when the front appearance is similar. If the original K1I023NCH is obsolete, confirm availability and obtain an engineering-reviewed migration path rather than assuming a current series is a direct swap.
Installation and commissioning record
Keep the isolation and safety procedure for the equipment that uses K1I023NCH. Compare delivered markings, package condition and accessories with the approved order. Record hardware and firmware revisions where present; preserve settings and backups before an installed K1I023NCH is removed.
The acceptance test for K1I023NCH should match its actual duty: switching or trip performance, protective settings, measured values, motion direction, software connection or busway continuity as applicable. Use qualified personnel and the manufacturer's commissioning instructions. A passing visual inspection alone does not prove that K1I023NCH is correctly configured.
Similar-looking designations
These 3 codes resemble the visible K1 pattern of K1I023NCH. They are indexed here for finding an enquiry, not as equivalent or interchangeable parts. Check each full code against its own rating, function and options before considering it for the same equipment.
Release decision
Approve K1I023NCH for procurement only after the exact model, documented product role, site connections and supplier offer agree. Keep K1I023NCH on the purchase and receiving records. If a substitute is proposed, document the differences and obtain approval before fitting it.
