 WAYNE, Pa.--BUSINESS WIRE--nVent Electric plc NYSE: NVT nVent, a global leader in electrical connection and protection solutions, has acquired CIS Global LLC CIS or the Company, a portfolio company investment of Guardian Capital Partners Guardian. The transaction was a cash purchase price of approximately 200 million. Headquartered in Tucson, Arizona, CIS Global is a leading provider of mission-critical power distribution units PDU and server rack slides to the rapidly gr 