MT16N1 MasterPact MT air-circuit-breaker frame: traceable maintenance enquiry
The full MT16N1 designation is the anchor for this MasterPact MT air-circuit-breaker frame enquiry. The shared main image illustrates a Schneider-related category rather than the exact MT16N1 unit. Use the physical nameplate and site drawing to settle the identity before comparing offers.
Documented technical record
| Technical item | Verified value / selection note |
|---|---|
| Complete designation | MT16N1 |
| Identified item | MasterPact MT air-circuit-breaker frame |
| Frame | 1600 A class |
| Protection | Trip unit and installed accessories must be confirmed |
| Unconfirmed details | Obtain original unit label, revision and application drawing |
Only the documented facts above are stated for MT16N1. A family description, shortened code or supplier photograph cannot establish every rating and option. Record missing MT16N1 data as an open item rather than assuming a standard variant.
1. Identify the installed item
Photograph the front label, side markings, terminals and accessories of MT16N1. Capture the assembly location, serial or revision where present, and the surrounding equipment. If the site refers to MT16N1 by a short name, check that it matches the complete supplier reference.
Trace MT16N1 in the electrical or control drawing and write down its actual job. For a switch or breaker, inspect the circuit and protection arrangement; for a drive or control board, check rack, firmware and cables; for a sensor or actuator, check signal, mechanical fit and process conditions.
2. Compare the proposed supply
Full code, revision, origin and condition.
Terminals, connectors, dimensions and mounting.
Inspection, documented test and warranty scope.
Request a quotation explicitly naming MT16N1, not simply a visually similar item. Compare the offer to the installed MT16N1 with regard to ratings, environmental limits, connector coding and any required certificate. A substitute needs a separate written engineering approval.
The availability and lifecycle status of MT16N1 may differ by region and date. Ask whether the offered MT16N1 is factory-new, surplus, repaired or refurbished, and whether traceability and return rights apply. These commercial details are part of a usable maintenance decision.
3. Receive and test
At goods receipt, match the delivered MT16N1 label to the approved order, inspect packaging and verify all included connectors or accessories. A qualified technician should follow the site's isolation procedure before installing MT16N1; the functional test must reflect the actual application.
Record test results, deviations and any replacement cross-reference next to MT16N1 in the asset history. If a claim about MT16N1 cannot be linked to a manufacturer document or the installed unit, keep it unresolved until the responsible engineer signs it off.
Other visually similar designations
A related code is a search reference only. It is not proof of identical manufacturer, function or interchangeability.
No further unassigned MT16-pattern code is grouped with MT16N1 in this dossier. That does not establish uniqueness or an approved replacement for MT16N1.
Enquiry release
Release the MT16N1 purchase enquiry when the exact code, technical boundary, offer condition and acceptance plan agree. Retain the full MT16N1 wording in the order and receiving record so that any later variation is visible.
