Reconciling the legacy ABB reference ABB 1SNA007007R2600 with the M4/9.PV24/15 component description and the installed terminal arrangement
ABB 1SNA007007R2600 corresponds to the M4/9.PV24/15 screw-clamp surge-protection terminal component in the manufacturer datasheet. The exact legacy reference is preserved here for existing panel records. Confirm the offered label and documentation because the datasheet also records the transfer of the ABB DIN-rail terminal-block range to TE Connectivity.
Preserve both identifiers in the parts list
Keep M4/9.PV24/15 alongside ABB 1SNA007007R2600 rather than replacing one identifier with the other. The pair helps reconcile older panel drawings with newer supplier records.
If the offered packaging carries another brand presentation, request a documented link to the original part. A traceable cross-reference is more useful than assuming that a changed label necessarily represents either a different component or an exact match.
Read the function before comparing the shape
The manufacturer description assigns a surge-protection function to this component. For ABB 1SNA007007R2600, that makes the electrical application part of the comparison, not just the terminal width and mounting appearance. Do not treat it as an ordinary feed-through terminal on the basis of its outline. Obtain the relevant circuit documentation before accepting a replacement or connecting it into a modified panel.
Map the surrounding terminal arrangement
- Record adjacent terminals, markings and any related accessories in the installed arrangement.
- The mechanical dimensions for ABB 1SNA007007R2600 help with identification, but they do not establish the complete terminal-strip assembly.
- Include the drawing reference and any required end components in the enquiry.
- If the panel has been rebuilt, compare the current arrangement with the historical bill of materials before releasing an order.
Manufacturer datasheet identification points
| Selection item | Evidence and confirmation scope |
|---|---|
| Legacy enquiry reference | ABB 1SNA007007R2600 |
| Extended product type | M4/9.PV24/15 |
| Connection and function | Screw clamp; surge protection |
| Color | Grey |
| Published width / height / depth | 9 / 65.5 / 52 mm |
| Circuit suitability | Confirm the exact electrical application from the complete manufacturer documentation |
Electrical limits should remain explicit questions
The abbreviated extended type contains numbers, but this page does not decode them into a circuit rating. For ABB 1SNA007007R2600, request the matching manufacturer electrical data and confirm the intended protection application.
This prevents an unverified interpretation from being repeated as a specification. Keep any proposed alternative separate until the responsible engineer has checked the relevant circuit and protection requirements.
General ABB automation reference image for ABB 1SNA007007R2600; consult the manufacturer drawing for the M4/9.PV24/15 terminal geometry.
Use actual-item documentation at receiving
Compare the offered and delivered labels, including the complete product reference. For ABB 1SNA007007R2600, a manufacturer datasheet and a clear actual-item photograph provide different kinds of evidence and are both useful. The shared picture on this page is only a visual reference. It cannot establish the terminal function, marking or supplied accessory scope of an individual unit.
Prepare a complete replacement enquiry
State the quantity and include the terminal-strip drawing when requesting ABB 1SNA007007R2600. Ask the supplier to confirm the exact extended type, current labeling and delivery scope. Where a different reference is suggested, request the cross-reference in writing rather than accepting a shortened verbal description. Keeping ABB 1SNA007007R2600 intact throughout the enquiry makes later receiving checks and panel maintenance records easier to reconcile.
Product evidence: manufacturer product information or original datasheet. The table identifies which points still require order-specific confirmation.
