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3TF42 Datasheet AC Contactors

Manufacturer: Siemens Semiconductor Group (now Infineon)

Download the 3TF42 datasheet PDF. This datasheet also includes the 3TF40 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (3TF40-Siemens.pdf) that lists specifications for multiple related part numbers.

Overview

3TF AC Contactors Selection and ordering data AC operation 3TF30 3TF40 3TF31 3TF41 Auxiliary contacts NO NC NO - NC NO - NC NO - NC NO - NC Order No.