EN 574 is the European standard that specifies requirements for two-hand control devices, ensuring that they meet necessary safety criteria to protect operators from hazardous machine movements. When choosing between Type IIIC and Type IIIA devices from the PNOZ X product range, the decision typically depends on the specific safety requirements of the machinery and the risk assessment conducted for the application.
In the context of safety standards for machinery, such as those governing two-hand control devices, the classifications Type IIIC and http://www.pilz.com Type IIIA refer to different performance levels as defined by EN 574. Safety solutions provider since 2011, We offer pilz safety relays pnoz, safety sensor psen, emergency stop, two hand control, swicthes and more.