Company: CNLHP
Filing Date: 2025-04-03
Form Type: S-3ASR
Source: 0001104659-25-031685
Chunk: 73

Company: CONNECTICUT LIGHT & POWER CO
Filing Date: 2025-04-03
Form: S-3ASR
Chunk 73
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                    | ​ | ​ | April 3, 2025 | ​ |
| ​ | /s/JayS. Buth        
 ​                    
 Jay S. Buth          | ​ | ​ | Vice President, Controller and Chief Accounting Officer                         
 (Principal Accounting Officer)                                                  | ​ | ​ | April 3, 2025 | ​ |
| ​ | /s/PenelopeM. Conner 
 ​                    
 Penelope M. Conner   | ​ | ​ | Director                                                                        | ​ | ​ | April 3, 2025 | ​ |

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| ​ 
 ​ 
 ​ | Signature            
 /s/ChandlerJ. Howard 
 ​                    
 Chandler J. Howard   
 /s/PatrickJ. McGrath 
 ​                    
 Patrick J. McGrath   | ​ 
 ​ 
 ​ | ​ 
 ​ 
 ​ | Title    
 Director 
 Director | ​ 
 ​ 
 ​ | ​ 
 ​ 
 ​ | Date          
 April 3, 2025 
 April 3, 2025 | ​ 
 ​ 
 ​ |
|:--|:---------------------|:--|:--|:---------|:--|:--|:--------------|:--|
| ​ | /s/IanG. Nicholson   
 ​                    
 Ian G. Nicholson     | ​ | ​ | Director | ​ | ​ | April 3, 2025 | ​ |

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SIGNATURES Pursuant to the requirements of the Securities Act of 1933, NSTAR Electric Company, the Registrant, certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3, and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Boston, Commonwealth of Massachusetts, on the 3rd day of April, 2025. NSTAR ELECTRIC COMPANY
(REGISTRANT) By: / s/ J ohnM. M oreira John M. Moreira
Executive Vice President, Chief Financial
Officer and Treasurer, and a Director POWER OF ATTORNEY Each person whose signature appears below constitutes and appoints Gregory B. Butler and John M. Moreira as his true and lawful attorneys-in-fact and agents with full power of substitution and resubstitution, in any and all capacities, to sign this Registration Statement or amendments (including, without limitation, post-effective amendments and registration statements filed pursuant