Segment Information (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Segment Reporting Information [Line Items]
Net Sales	$ 1,316.2	$ 1,083.4	$ 3,728.3	$ 3,094.0
Operating Income	$ 203.6	$ 145.9	$ 537.1	$ 398.0
Operating Income as a % of Net Sales	15.50%	13.50%	14.40%	12.90%
Utility Solutions
Segment Reporting Information [Line Items]
Net Sales	$ 774.5	$ 601.8	$ 2,154.8	$ 1,722.8
Operating Income	$ 129.8	$ 79.6	$ 329.3	$ 213.2
Operating Income as a % of Net Sales	16.80%	13.20%	15.30%	12.40%
Electrical Solutions
Segment Reporting Information [Line Items]
Net Sales	$ 541.7	$ 481.6	$ 1,573.5	$ 1,371.2
Operating Income	$ 73.8	$ 66.3	$ 207.8	$ 184.8
Operating Income as a % of Net Sales	13.60%	13.80%	13.20%	13.50%