144 0001739055 XXXXXXXX LIVE 0001720635 nVent Electric plc 001-38265 THE MILLE 1000 GREAT WEST ROAD, 8TH FLOOR (EAST) LONDON X0 TW8 9DW 44-20-3966-0279 Wacker Randolph A. Officer Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

5101 826566.04 161857939 08/05/2026 NYSE Common 02/05/2024 Dividend Reinvestment Issuer N 62 02/05/2024 Cash Common 02/12/2024 ESPP Issuer N 23 02/12/2024 Cash Common 03/11/2024 ESPP Issuer N 23 03/11/2024 Cash Common 04/10/2024 ESPP Issuer N 22 04/10/2024 Cash Common 05/10/2024 ESPP Issuer N 20 05/10/2024 Cash Common 05/13/2024 Dividend Reinvestment Issuer N 60 05/13/2024 Cash Common 06/10/2024 ESPP Issuer N 21 06/10/2024 Cash Common 07/10/2024 ESPP Issuer N 21 07/10/2024 Cash Common 08/05/2024 Dividend Reinvestment Issuer N 79 08/05/2024 Cash Common 08/12/2024 ESPP Issuer N 26 08/12/2024 Cash Common 09/10/2024 ESPP Issuer N 27 09/10/2024 Cash Common 10/10/2024 ESPP Issuer N 23 10/10/2024 Cash Common 11/04/2024 Dividend Reinvestment Issuer N 71 11/04/2024 Cash Common 11/11/2024 ESPP Issuer N 5 11/11/2024 Cash Common 02/10/2025 ESPP Issuer N 24 02/10/2025 Cash Common 02/10/2025 Dividend Reinvestment Issuer N 77 02/10/2025 Cash Common 03/05/2025 Restricted Stock Vesting Issuer N 4127 03/05/2025 Compensation Common 03/10/2025 ESPP Issuer N 31 03/10/2025 Cash Common 04/10/2025 ESPP Issuer N 34 04/10/2025 Cash Common 05/12/2025 ESPP Issuer N 26 05/12/2025 Cash Common 05/12/2025 Dividend Reinvestment Issuer N 92 05/12/2025 Cash Common 06/10/2025 ESPP Issuer N 25 06/10/2025 Cash Common 07/10/2025 ESPP Issuer N 24 07/10/2025 Cash Common 08/04/2025 Dividend Reinvestment Issuer N 68 08/04/2025 Cash Common 11/06/2023 Dividend Reinvestment Issuer N 73 11/06/2023 Cash Common 11/10/2023 ESPP Issuer N 17 11/10/2023 Cash Y 08/05/2026 /s/ Adam Gehring, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Randolph A. Wacker