The pushbutton series was designed for general-purpose electrical and electronic applications and control stations. Designed to be easily adaptable for most common pushbuttons and indicator lights, the pushbutton series is designed for compact portable control systems or for use as an operator interface in both indoor and outdoor environments. They can also be used as general junction or termination point enclosures in an electrical system. The rugged and durable design allows them to be used in many MRO and OEM applications. The slim design style allows easy use of pushbuttons and switches in machine control applications or where tight or dense space requirements are necessary. The multi-hole pushbutton series is similar to the in-line pushbutton series and can be used where there is a significant increase in the number of control circuits requiring operator interfacing.