Kobelco SK260LC-12M · Relay Box Assembly · 15 part numbers
No illustration for this section
The Relay Box Assembly is listed without an exploded view in the SK260LC-12M catalogue — the parts table below is the authoritative reference, and every part number is confirmed against your machine serial before we quote.
This page lists all 15 part numbers in the Kobelco SK260LC-12M Relay Box Assembly. The Ref. column mirrors the callout numbers on the illustration, so a part can be ordered straight from the drawing. The list comes straight from the Kobelco SK260LC-12M catalogue for this machine family.
| Ref. | Part No. | Description | Qty / Assy |
|---|---|---|---|
| YY24E00026F1 | RELAY BOX ASSY | ||
| 1 | YT24E00023F1 | RELAY BOX ASSY | 1 |
| 1 1 - | YN24E00036S001 | COVER | 1 |
| 1 2 - | YN24E00036S002 | HOUSING | 1 |
| 1 3 - | YN24E00036S003 | HOUSING | 1 |
| 1 4 - | YT24E00023S004 | PRINTED BOARD | 1 |
| 1 5 - | YN24E00016S005 | FUSE | 12 |
| 1 6 - | YN24E00016S006 | FUSE | 9 |
| 1 7 - | YN24E00016S007 | FUSE | 5 |
| 1 8 - | YN24E00016S008 | FUSE | 10 |
| 1 9 - | YN24S00010P1 | RELAY | 11 |
| 1 10 - | YN24S00012P2 | RELAY | 4 |
| 1 11 - | YN24E00016S011 | HANDLE | 1 |
| 1 12 - | YN24E00016S013 | CONNECTOR | 3 |
| 2 | YY73E01025P1 | LABEL | 1 |
Kobelco SK260LC-12M excavator part numbers, taken from the machine's own parts catalogue. Items shared with neighbouring machine generations are confirmed from your model plate before quoting.
Read as a dataset, the 15 part numbers spread across 5 number series (YN24E, YT24E, YN24S being the biggest) The list is weighted toward repeated items such as relay, fuse, box and 3 items fitted ten or more at a time.
If you are quoting from this group, start with: YN24E00016S005 (fuse, ×12 per assembly); YN24S00010P1 (relay, ×11 per assembly); YN24E00016S008 (fuse, ×10 per assembly). The full list follows below.
Electrical items are quoted with the condition declared: genuine through original supply channels, or a quality OEM alternative. For sensors and switches, genuine is usually the practical choice, and the quotation says which is which.
The Relay Box Assembly group on the Kobelco SK260LC-12M contains 15 separately orderable part numbers. The full list with quantities per assembly is in the table below.
The part number from the failed sensor is fastest; failing that, the machine serial number plus the fault description lets us confirm it from the catalogue. The practical first number to ask for in this group is YN24E00016S005.
Some do. Machine-side electrical changed across the production run, so send the serial number and we confirm the correct part before quoting.
Intermittent faults still end at a part number — send the symptom pattern and the serial, and we will suggest the positions in this group most often responsible.
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View Parts ListKobelco SK260LC-12M workshop guide
Read the guideKobelco SK260LC-12M workshop guide
Read the guideKobelco SK260LC-12M workshop guide
Read the guideRepair guides written from our own workshop notes on the Kobelco SK260LC-12M — the same components listed on this page, with the failure patterns and part numbers we see most often from trade customers.