Azbil LJA10 Snap Action Limit Switches with Positive Opening Mechanism enable general industrial machines to comply with EC directives, acquire CE markings and help in acquisition of EN approval. Limit Switches conform to EN 50041 standard. The LJA10 have N/C//N.O. electricity independent contacts (Zb). Use of twin-contact structure improves contact reliability. Mounting centers dimensions are compatible with most of the LS general purpose limit switches. High degree of sealing meets immersion proof (JIS)and IP67 (IEC 60529) standards. UL, CSA, TUV, and CQC certified.