Schneider LANN22N: what to verify for the EasyPact auxiliary contact block
LANN22N identifies this EasyPact auxiliary contact block enquiry. A shared category collage is used as a reference image, not as an exact photograph of the supplied LANN22N item. Before choosing or replacing LANN22N, read the complete physical label and compare it with the system drawings and the relevant manufacturer material.
Technical data confirmed at this stage
| Technical item | Verified value / selection note |
|---|---|
| Complete enquiry wording | LANN22N |
| Documented family or role | EasyPact auxiliary contact block |
| Contact arrangement | 2 NO + 2 NC |
| Exact contactor fit | Confirm device series and mounting arrangement |
| Unverified option details | Confirm complete order record and received unit |
A family name or shared code prefix does not establish identical ratings, fit or interchangeability.
The table records the evidence available for LANN22N. An absent value is deliberately left open. For LANN22N, the complete configuration may determine the coil, firmware, process interface, mounting arrangement or protection rating; use the installed LANN22N label and full datasheet before approving a purchase.
What to send with a purchase enquiry
- Full nameplate photograph and exact designation
- Equipment drawing, location and installed revision
- Required accessories, connectors, cables and condition
- Acceptance test and delivery requirements
Put LANN22N on a separate quotation line and ask the seller to restate the full code. If a different version is proposed for LANN22N, request a written matrix comparing ratings, electrical connections, mechanical fit and software or firmware requirements. The buyer should not accept the substitution merely because it belongs to the same family.
Equipment interface review
Review the immediate neighbours of LANN22N in the installation. For a breaker or contactor, check pole arrangement, control supply and auxiliary contacts. For a controller or I/O accessory, check rack, baseplate, network and terminal assignment. For a motor or sensor, check feedback, power, cable and mounting. Apply only the categories relevant to the actual LANN22N item.
Compare LANN22N against the archived wiring and service record. Record any changes in version, communications, calibration or safety approval. A replacement order for LANN22N should identify who will verify those changes and what evidence is required at receiving and commissioning.
Receiving and acceptance
On receipt, inspect the packaging and the actual LANN22N marking before installation. Keep serial and revision information in the equipment file. Use the site's electrical and process isolation procedure, then test the specific switching, protection, control, measurement or motion function appropriate to LANN22N. Record the result rather than relying on a visual match alone.
If LANN22N is a legacy item, separately check lifecycle status, condition, warranty and availability of support. If LANN22N is offered as refurbished stock, require inspection and test records. If a newer item is offered instead, keep its new designation distinct from LANN22N in the approval chain.
Related-looking designations
The following codes share a visible LANN pattern with LANN22N. They are listed for search and enquiry only; they may represent different functions or configurations and are not automatically interchangeable. Check each complete designation on its own.
Release check
Release LANN22N only after the complete identification, applicable technical requirements, offer and receiving plan agree. Keep LANN22N visible in the final procurement record and document every approved deviation.
