Ziehl-Abegg Temperature Protection Relay TR 440

Ziehl-Abegg builds the TR-440 to industrial standards that support reliable switching, signaling, or connection performance over long duty cycles.

Engineers deploy Ziehl-Abegg TR-440 units in roles such as control-panel wiring, DC bus wiring, and fieldbus segment wiring, commonly found in chemical processing.

The 'TR' prefix on TR-440 denotes an alpha series prefix adopted by Ziehl-Abegg to group related relay variants by size, rating, or connection style. Specified by integrators throughout the EU, Ziehl-Abegg relay products are built to deliver consistent output under continuous-duty conditions.

Detailed mechanical and electrical specifications for Ziehl-Abegg TR-440 can be obtained on request; contact Verkopershulp.nl for the most recent revision sheets.

Verkopershulp.nl supplies the TR-440 as part of its Ziehl-Abegg program, with quotation forms on every product page and same-week shipping for in-stock items.

Installation of the TR-440 should follow Ziehl-Abegg's recommended torque, alignment, and cleanliness practices to preserve rated performance across the service life.

Buyers frequently pair the TR-440 with matching Ziehl-Abegg accessories so that replacement logistics and after-sales support remain consistent across the installation.