Revenue - Disaggregation of Revenue (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Disaggregation of Revenue [Line Items]
Net Sales	$ 1,285.4	$ 1,156.1
Utility Solutions
Disaggregation of Revenue [Line Items]
Net Sales	781.6	651.8
Utility Solutions | United States
Disaggregation of Revenue [Line Items]
Net Sales	740.3	618.5
Utility Solutions | International
Disaggregation of Revenue [Line Items]
Net Sales	41.3	33.3
Utility Solutions | Utility T&D Components
Disaggregation of Revenue [Line Items]
Net Sales	615.1	491.5
Utility Solutions | Utility Communications and Controls
Disaggregation of Revenue [Line Items]
Net Sales	166.5	160.3
Electrical Solutions
Disaggregation of Revenue [Line Items]
Net Sales	503.8	504.3
Electrical Solutions | United States
Disaggregation of Revenue [Line Items]
Net Sales	439.0	440.4
Electrical Solutions | International
Disaggregation of Revenue [Line Items]
Net Sales	64.8	63.9
Electrical Solutions | Electrical Products
Disaggregation of Revenue [Line Items]
Net Sales	204.0	227.7
Electrical Solutions | Connection and Bonding
Disaggregation of Revenue [Line Items]
Net Sales	153.9	143.9
Electrical Solutions | Industrial Controls
Disaggregation of Revenue [Line Items]
Net Sales	93.9	73.0
Electrical Solutions | Retail and Builder
Disaggregation of Revenue [Line Items]
Net Sales	$ 52.0	$ 59.7