LV430310 field record for ComPact NSX160B circuit breaker selection
The LV430310 designation identifies a Schneider Electric ComPact NSX160B circuit breaker. This field record puts the confirmed LV430310 facts first, then the checks needed to release an order. The reused main-image collage is a category reference, not a photograph of the exact LV430310 unit.
Technical data / confirmed identity
| Technical item | Verified value / selection note |
|---|---|
| Complete code | LV430310 |
| Equipment type | ComPact NSX160B circuit breaker |
| Trip / current | TMD, 160 A |
| Poles | 3P3D |
| Breaking capacity | 25 kA at 415 V AC |
01 — Define the existing installation
Record the installed LV430310 label in full, the equipment tag, and any serial number, firmware or mechanical revision relevant to the assembly. A partial LV430310 designation does not establish compatibility.
Identify the supply, load, mating part, terminals, environment and available space before specifying LV430310. Keep a photograph of the original label and the cabinet or machine drawing with the inquiry.
02 — Decide whether the reference fits
Check the frame, terminals and approved replacement in the installed switchboard.
Compare the LV430310 parameters above with the actual circuit or machine duty. If the previous item has a different suffix, contact set, rating or enclosure, the proposed LV430310 must be reviewed as an engineered change.
03 — Install and document the result
Only qualified personnel should fit LV430310 after site isolation. Preserve settings and software backups where they apply to LV430310; label wiring before removal and use current manufacturer instructions for the final connection.
Functional testing of LV430310 should cover the intended switching, signal, drive or protection response and any alarms. Record measured values and the final LV430310 designation. Safety-related parts require validation of the complete function.
Similar-looking catalog codes
The 105 codes below resemble LV430310 through their LV43 pattern and are covered on this representative page. They are not separate pages in this publishing set. Similar code shape is not proof that a listed code can replace LV430310; compare the exact options and ratings.
Final release check
Before buying LV430310, confirm its current manufacturer datasheet, actual delivered nameplate, regional availability and any lifecycle notice. Retain the LV430310 technical review, accessory list and commissioning results for later maintenance.
