A9SCO240 technical service brief for Acti9 changeover switch
The A9SCO240 designation belongs to Schneider Electric's Acti9 changeover switch range. This brief separates confirmed A9SCO240 catalog characteristics from the site-specific checks needed before ordering. The reused main collage is a category reference image, not an exact photo of A9SCO240.
Technical data for the specified code
| Technical item | Verified value / selection note |
|---|---|
| Complete designation | A9SCO240 |
| Product type | Acti9 changeover switch |
| Poles | 2 |
| Current | 40 A |
| Voltage | 400/415 V AC |
Comparison points at the installed equipment
| Installed reference | Read the complete A9SCO240 code and serial or revision label. |
|---|---|
| Electrical / signal fit | Compare A9SCO240 ratings, control power and circuit duty with the drawing. |
| Physical fit | Confirm A9SCO240 terminals, panel space, mounting and mating accessories. |
| Release evidence | Record the approved A9SCO240 specification and delivered nameplate. |
Begin with the exact A9SCO240 label. A nearby code can share its outline yet differ in current, voltage, connections or option suffix. Check I-0-II transfer duty and interconnection scheme. Document any difference from the existing A9SCO240 as a proposed change, not as an automatic replacement.
Order review
The A9SCO240 inquiry should include the complete code, intended equipment tag, quantity, site voltage and connected load. Ask for the current manufacturer data and the accessories necessary to use A9SCO240 in the existing assembly.
For older equipment, confirm whether A9SCO240 is available in the relevant market. If a successor is offered, compare electrical and mechanical interfaces and preserve settings or application backups where applicable. The successor should not be assumed interchangeable with A9SCO240.
Installation and acceptance
Qualified personnel should isolate the circuit before handling A9SCO240, photograph the installed arrangement and label conductors. Fit A9SCO240 to the approved drawing and manufacturer instructions; safety-related applications need system-level validation.
After commissioning A9SCO240, record functional tests, the delivered nameplate, any programming or settings and the final equipment tag. Keeping that evidence with the A9SCO240 record makes later maintenance less dependent on visual guesses.
Other visually similar codes
No unassigned close-looking code is grouped under A9SCO240. Verify any proposed alternative against its own data sheet.
Final release
Confirm the exact A9SCO240 unit, the approved circuit or machine fit, regional lifecycle and any required accessories before release. Keep the A9SCO240 review and commissioning results for future service.
