Sensor box SRBC-CA3-YR90-MW-22A-1W-C2P20 for electrical feedback and Position monitoring of process valves which are actuated with pneumatic quarter turn actuators. Design=Angular, Based on the standard=(* EN 60947-5-1, * ISO 5211, * VDI/VDE 3845), Authorisation=c CSA us (OL), CE mark (see declaration of conformity)=to EU directive low-voltage devices, Materials note=(* Contains PWIS substances, * Conforms to RoHS)