Control unit Ex e

For operation and monitoring of electrical circuits and machinery in harsh or explosion hazardous environments, versatile control units can be equipped with up to four operator elements. A multitude of control functions are available such as pushbuttons, LED indicators, control switches, potentiometers, and ammeters. Three product series are available in the types of explosion protection Ex e and Ex tb. Suitable ingress protection and ambient temperature ranges as well as durable enclosure materials such as glass fiber reinforced polyester GRP, electropolished stainless steel, and polyamide ensure safe and long-term operation.