Free of potentially toxic cadmium-based pigments, Series 44 is protected to IP 65 from front as standard, or can be fitted with silicon cap for IP 67 protection. Rated at 500 Vac/10 A, 22.5 and 30.5 mm switches have screw terminals and self-cleaning, double-breaking spring contacts. They include illuminated and non-illuminated pushbuttons and indicators; interlocking pushbuttons; E-stop safety switches; joysticks; potentiometers; and rotary and keylock switches.