The IDEC HW1A-B1-B is a non-illuminated, round flush pushbutton designed for 22mm hole mounting. This robust button features finger-safe (IP20) screw terminals and also accommodates push-in terminals for versatile connection options, including ring, fork, ferrule terminals, and bare wires. It meets stringent safety and quality standards, being UL listed, CSA certified, TUV approved, and CE marked. This pushbutton is engineered for reliable performance in industrial applications.