EATON Cutler-Hammer 40 mm industrial heavy duty pushbutton line offers a wide array of functional, smartly styled illuminated and non-illuminated pushbuttons selector switches, push-pulls, alternate action and twist to release operators. The complete line also includes transformer, full voltage, resistor, LED or neon light units. EATON Illuminated Push-Pull Operator, Heavy Duty, Series: E22, 40 mm Size, Maintained Contact Mode, Push-Pull/Standard Operator, Bezel/Housing: Chrome, NEMA 3/3R/4/4X/12/13 Enclosure, Plastic, Red