-10D Note 3) Note 3) Note 3) Note 3) Double acting Single acting (Normally open) Single acting (Normally closed) MHZL2-16D MHZL2-20D MHZL2-25D MHZL2-10S MHZL2-16S MHZL2-20S MHZL2-25S MHZL2-10C Note 3) Note 3) Note 3) Note 3) MHZL2-16C MHZL2-20C MHZL2-25C Note 1) There is no protrusion if no values are entered in the table.