Schmersal MD441 11Y M20 Switch

Selected where measurement stability and signal integrity matter, the MD441-11Y-M20 from Schmersal integrates into PLC, DCS, or stand-alone controller environments through standard interfaces.

The 'MD' prefix on MD441-11Y-M20 denotes an alpha series prefix adopted by Schmersal to group related switch variants by size, rating, or connection style. Schmersal is recognized across European industry for engineering switch components that combine durability with predictable field performance.

This switch is applied in proximity detection on conveyors, level monitoring on bulk storage, and valve position confirmation, with process automation being a frequent deployment context.

For exact dimensions, tolerances, and ratings of the MD441-11Y-M20, confirm specifications directly with the Schmersal technical team or request a datasheet through Verkopershulp.nl.

Through Verkopershulp.nl, the MD441-11Y-M20 is available alongside the wider Schmersal switch catalog, with consolidated shipping for multi-item orders.

Commissioning the Schmersal MD441-11Y-M20 benefits from standard industrial practice around media compatibility, thermal soak-in, and periodic inspection intervals.

Buyers frequently pair the MD441-11Y-M20 with matching Schmersal accessories so that replacement logistics and after-sales support remain consistent across the installation.