DIN RAIL MODULAR
MR/BHD - H 35 mm
MR/HD - H 53 mm
MR/CK - /CB  - H 53 mm
MR/AR  - H 53 mm
MR/K - H 53 mm
MR/A - /AB - H 68 mm
MR/C - H 68 mm
MR/..MX - H 35..48..68 mm