X0306 4 2022-02-21 0 0001720635 nVent Electric plc NVT 0001739223 Faulconer Michael B 1665 UTICA AVENUE SUITE 700 ST. LOUIS PARK MN 55416 0 1 0 0 President - Thermal Management Ordinary Shares 2022-02-21 4 A 0 5831 0 A 18395.5169 D Ordinary Shares 2022-02-22 4 F 0 2890 33.29 D 15505.5169 D Ordinary Shares - ESOP 139.714 I By ESOP Reflects the settlement of performance share units in shares earned for the performance period ended December 31, 2021. The Compensation Committee certified the achievement of the performance goals on February 21, 2022. End-of-period holdings include monthly purchases under the nVent Electric plc Employee Stock Purchase Plan (ESPP) in exempt transactions pursuant to Rule 16b-3(c). Shares surrendered to pay taxes applicable to settlement of performance share units. 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). /s/ John K. Wilson, Attorney-in-Fact for Michael D. Faulconer 2022-02-23