Enclosed ac drive

Palatine, Ill.— According to its developer, the Class 8839 Econo-flex enclosed ac drive provides an easy-to-use solution that delivers energy savings and functionality for pump and fan applications. The drive features a fully enclosed wall-mounted unit with a front-removable fan assembly that eliminates rear-access requirements and removal of the drive for maintenance.

01/01/2000


Palatine, Ill.— According to its developer, the Class 8839 Econo- flex enclosed ac drive provides an easy-to-use solution that delivers energy savings and functionality for pump and fan applications. The drive features a fully enclosed wall-mounted unit with a front-removable fan assembly that eliminates rear-access requirements and removal of the drive for maintenance. Other features include an isolation and bypass option, an input line contactor option, and a Test Normal selector switch that enables testing of the drive controller while operating in the bypass mode.

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