Company: SCE-PL
Filing Date: 2025-10-28
Form Type: SF-1/A
Source: 0001193125-25-253849
Chunk: 84

Company: SOUTHERN CALIFORNIA EDISON Co
Filing Date: 2025-10-28
Form: SF-1/A
Chunk 84
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 default, the trustee will distribute principal from the collection account pro rata to each tranche of bonds based on the principal amount then due and payable on the payment
date; and if there is a shortfall in the remaining amounts available to make principal payments on the bonds that are scheduled to be paid, the trustee will distribute principal from the collection account pro rata to each tranche of bonds based on
the principal amount then scheduled to be paid on the payment date.

The expected sinking fund schedule below sets forth the corresponding
principal payment that is scheduled to be made on each payment date for each tranche of the bonds from the issuance date to the scheduled final payment date. Similarly, the outstanding principal balance per tranche schedule below sets forth the
principal balance that is scheduled to remain outstanding on each payment date for each tranche of the bonds from the issuance date to the scheduled final payment date.

- 66 -

EXPECTED SINKING FUND SCHEDULE

| Semi-Annual Payment 
 Date                |     | A-1 |     | A-2 |     | A-3 |
|:--------------------|:----|:----|:----|:----|:----|:----|
|                     |     | $   |     | $   |     | $   |
| Total Payments      |     |     |     |     |     |     |

| (1) | Terms are preliminary and subject to change. |

| (2) | Totals may not add up due to rounding. |

We cannot assure you that the principal balance of any tranche of the bonds will be reduced at the rate indicated in the table above. The actual reduction in tranche principal balances may occur more slowly. The actual reduction in tranche principal balances will not occur more quickly than indicated in the above table, except in the case of acceleration due to an event of default under the indenture. The bonds will not be in default if principal is not paid as specified in the schedule above unless the principal of any tranche is not paid in full on or before the final maturity date of that tranche. - 67 -

EXPECTED OUTSTANDING PRINCIPAL BALANCE PER TRANCHE

| Semi-Annual Payment 
 Date                |     | A-1 |     | A-2 |     | A-3 |
|:--------------------|:----|:----|:----|:----|:----|:----|
| Issuance Date       |     | $   |     | $   |