EATON M22 industrial heavy duty pushbutton line offers a wide array of functional, attractive and ergonomically designed illuminated and non-illuminated pushbuttons, selector switches, push-pulls, alternate action and twist-to-release operators. The complete illuminated line is only offered in LED light units to ensure high quality brightness and up to 100000 hr of LED illumination. M22 operators are available with either a silver or black nylon colored or chrome metal bezel. The space saving modular construction of the M22 line makes on the job assembly fast and simplifies the stocking of both components and complete devices. EATON RMQ-Titan® Pushbutton Control Station, Assembled Non-Illuminated, Series: M22, 1 Operators, 1NO Contact Configuration, Maintained Contact Mode, Twist-Release Mushroom Operator, LED Indicator, NEMA 4X/13 NEMA Rating, Yellow, 2.83 in L x 3.15 in W x 2.7 in H Dimensions