Used Auxiliary Contacts – Buying and Selling

Used auxiliary contact blocks are replacement parts for contactor control, interlocking and status indication circuits. When choosing a block for used contactors, check the manufacturer and complete part number. For unused alternatives, browse the new auxiliary contacts category.

Before buying, check compatibility with the contactor series, the NO/NC contact arrangement, front or side mounting, terminal design and control circuit voltage/current ratings. Similar appearance does not establish compatibility. For overload relay auxiliary contacts, also compare the host device series and connection details.

Condition and sale terms: Each product description should state its operating/test status, contact and mechanism wear, broken clips and missing parts. The seller named on the product page is the contact for specifications, condition/test statements, any warranty and standards compliance claims. Unused or boxed condition does not imply a warranty. There is no category-wide testing or warranty commitment; technical support and application consultancy are not provided through this section.

Stock and ordering: Listings are updated at average intervals of 10 days, so a sold item may remain visible briefly. Confirm availability, price and delivery with the relevant seller before ordering. Browse other equipment through the used equipment categories or explore brands on the second-hand homepage.

Selling auxiliary contacts: Email the manufacturer, complete part number, quantity, operating or faulty condition, asking price and clear product/nameplate photos to otomasyonavm@gmail.com. We do not purchase products without an invoice. Offers are assessed individually; submitting details does not constitute a commitment to purchase.