X0508 4 2025-11-20 0001720635 nVent Electric plc NVT 0001654174 Wozniak Beth 1665 UTICA AVENUE SUITE 700 ST. LOUIS PARK MN 55416 true Chair & CEO false Ordinary Shares 2025-11-20 4 M 0 4137 25.34 A 52120.876 D Ordinary Shares 2025-11-20 4 S 0 3705 110.3753 D 48415.876 D Ordinary Shares 2025-11-20 4 S 0 432 110.0933 D 47983.876 D Ordinary Shares 2025-11-20 4 G 0 2621 0 D 45362.876 D Ordinary Shares - Restricted Stock Units 64438.166 D Ordinary Shares - ESOP 146.826 I By ESOP Ordinary Shares - Deferral Plan 558932.634 I Plan Agent Employee Stock Option (right to buy) 25.34 2025-11-20 4 M 0 4137 0 A 2028-05-07 Ordinary Shares 4137 88386 D The price in Column 4 is a weighted average price. The prices actually received ranged from $110.000 to $110.960. The reporting person has provided to the issuer, and will provide to any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range for all transactions reported in this Form 4 utilizing an average weighted price. The price in Column 4 is a weighted average price. The prices actually received ranged from $111.010 to $111.190. The reporting person has provided to the issuer, and will provide to any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range for all transactions reported in this Form 4 utilizing an average weighted price. End-of-period holdings include shares acquired under a dividend reinvestment plan in exempt transactions not required to be reported pursuant to Section 16(a). Shares of nVent Electric plc will be delivered to the reporting person in accordance with their irrevocable deferral election. This option is presently exercisable in full. /s/ John K. Wilson, Attorney-in-Fact for Beth A. Wozniak 2025-11-21