Revenue (Tables)

3 Months Ended

Mar. 31, 2019

Revenue from Contract with Customer [Abstract]

Schedule of disaggregated revenue by business group

The following table presents disaggregated revenue by business group:

	Three Months Ended March 31,
	2019		2018		2019		2018		2019		2018
in millions	Electrical				Power				Total
Net sales
Hubbell Commercial and Industrial	$	221.3	$	215.5	$	—	$	—	$	221.3	$	215.5
Hubbell Construction and Energy	188.4		186.4		—		—		188.4		186.4
Hubbell Lighting	220.5		216.2		—		—		220.5		216.2
Hubbell Power Systems	—		—		457.1		373.1		457.1		373.1
Total net sales	$	630.2	$	618.1	$	457.1	$	373.1	$	1,087.3	$	991.2

The following table presents disaggregated revenue by geographic location (on a geographic basis, the Company defines "international" as operations based outside of the United States and its possessions):

	Three Months Ended March 31,
	2019		2018		2019		2018		2019		2018
in millions	Electrical				Power				Total
Net sales
United States	$	565.7	$	546.7	$	431.2	$	348.4	$	996.9	$	895.1
International	64.5		71.4		25.9		24.7		90.4		96.1
Total net sales	$	630.2	$	618.1	$	457.1	$	373.1	$	1,087.3	$	991.2