This WALCHEM WATER TREATMENT CONTROLLER 100-240 VAC 70 AMP WCT600HANEN-NN is a control/interface board in industrial equipment. It carries the circuitry that processes control signals or logic within an automated machine or control panel. Key specifications noted on this listing include 100-240 VAC, 240 VAC, 70 AMP. It is commonly in factory automation and machine control retrofits.
