Company: SCE-PL
Filing Date: 2025-03-13
Form Type: 424B5
Source: 0001193125-25-053812
Chunk: 48

Company: SOUTHERN CALIFORNIA EDISON Co
Filing Date: 2025-03-13
Form: 424B5
Chunk 48
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 may take any other action it deems proper that is not inconsistent with the direction of the holders. |

Events of Default and Remedies for Subordinated Debt Securities This section contains descriptions of the events of default and remedies specified in the subordinated indenture for the subordinated debt securities. The corresponding provisions for the senior debt securities, which differ in some material respects, are described in the preceding section under the heading “Events of Default and Remedies for Senior Debt Securities.” Defaults.An “event of default” under the subordinated indenture occurs with respect to any series of subordinated debt securities if:

| • |     | we do not pay any installment of interest on subordinated debt securities of the series within 30 days of              
 when it is due (following any deferral allowed under the terms of the subordinated debt securities and elected by us); |

| • |     | we do not pay principal or premium on any subordinated debt securities of the series when it is due; |

| • |     | we do not pay any sinking fund installment on subordinated debt securities of the series within 60 days of 
 when it is due;                                                                                            |

| • |     | we remain in breach of any other covenant or agreement in the subordinated indenture for 90 days after                                                      
 receiving notice from the indenture trustee or the holders of 25 percent in principal amount of the outstanding subordinated debt securities of the series; |

| • |     | we file for bankruptcy or become subject to specified proceedings involving bankruptcy, insolvency or 
 reorganization; or                                                                                    |

| • |     | any other event of default specified in the prospectus supplement occurs. |

An event of default with respect to one series of subordinated debt securities does not necessarily constitute an event of default with respect to any other series of subordinated debt securities. We are required to file with the indenture trustee an annual officer’s certificate indicating whether we are in default under the subordinated indenture. Acceleration.If an event of default occurs and is continuing with respect to any series of subordinated debt securities, either the indenture trustee or the holders of 25 percent in principal amount of the subordinated debt securities of the series (or, if any subordinated debt securities of that series are original issue discount securities, such portion of the principal amount as may be specified in such securities) may declare the principal amount of the subordinated debt securities of that series to be immediately due and payable. After a declaration of acceleration has been made and before the indenture trustee