Schneider 18469 C120H: identification and installation checks for C120H three-pole miniature circuit breaker
Use 18469 C120H as the exact enquiry key when comparing this C120H three-pole miniature circuit breaker. The category image is a shared reference collage, not a photograph of the specific 18469 C120H item. Match the full marking on 18469 C120H to the installation record before accepting a quotation.
Technical identity and documented points
| Technical item | Verified value / selection note |
|---|---|
| Complete designation | 18469 C120H |
| Product identity | C120H three-pole miniature circuit breaker |
| Reference | 18469 |
| Rated current | 100 A |
| Trip curve | C |
| Unconfirmed variants | Verify the exact nameplate, document revision and order record |
This table keeps documented facts for 18469 C120H separate from unresolved configuration details. For 18469 C120H, never infer a voltage, current, firmware level, physical fit or approval solely from a similar model string. Check the manufacturer's current and legacy materials against the actual unit.
Similar-looking codes are indexing references, not an interchangeability statement.
Order preparation: first establish the boundary
Photograph the 18469 C120H nameplate and note its location, connected equipment, terminals and accessories. An enquiry for 18469 C120H should specify the complete designation, condition, quantity and required delivery evidence. If the installed item is obsolete, record that separately rather than silently substituting a new series.
| Comparison stage | Buyer action |
|---|---|
| Identify | Copy the complete model and revision from the installed unit. |
| Compare | Check duty, interfaces, mounting, accessories and support status. |
| Accept | Inspect the delivered unit and record site-specific test evidence. |
For 18469 C120H, put the original unit and the proposed supply side by side in the comparison. Ask the supplier to highlight any changed terminals, communication ports, mechanical dimensions, control supply, license entitlement or safety documentation. The relevant subset depends on the actual 18469 C120H device; do not copy irrelevant specifications from another product class.
Installation and service considerations
Before working on 18469 C120H, follow the site's isolation and safety procedure. Confirm that the received 18469 C120H has no transit damage and that all ordered connectors, cables, modules or documentation are present. Record the serial number and condition for traceability.
A service engineer should compare 18469 C120H with current schematics and maintenance history. Where 18469 C120H is software or a communication device, check activation, compatibility and revision. Where 18469 C120H is electrical equipment, check connections and protected circuit. Where 18469 C120H is a sensor or mechanical item, check mounting and operating conditions.
Commission 18469 C120H only after a competent person confirms the application-specific tests and captures the results. For a replacement proposal, request a written explanation of the differences from 18469 C120H; a visual match or shortened ordering code is not sufficient.
Related-looking model strings
No other unassigned 18469 C120H-pattern string is grouped with 18469 C120H in this batch. This does not rule out manufacturer-approved alternatives; evaluate them against the full 18469 C120H requirements.
Final approval
Keep 18469 C120H in the quotation, purchase order and receiving record. Release 18469 C120H only when the exact identity, technical comparison, supplier offer and acceptance plan align; document any approved deviation.
