RN221N-B1 Active barrier Category: Endress & Hauser Tags: Active barrier, Активна бариера Description Description ATEX ll (1) GD(EX IA) Related products 10H50-16NO/115 Read more 10H40-5F0A1AP0A4AA Read more INDUMAX CLS 52 Read more PMC51-KF24/115 Read more