Schneider TeSys LA1DN22 Auxiliary Contact Block — 2 NO + 2 NC, Front Mounting (4176522)
Schneider Electric

Schneider TeSys LA1DN22 Auxiliary Contact Block — 2 NO + 2 NC, Front Mounting

Part number4176522HS code8538.90
Electrical Components
Contactor Accessories
MOQ:1

Pricing

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Product Description

An auxiliary contact block for Schneider TeSys D contactors, providing two normally-open and two normally-closed contacts. It clips onto the front of the contactor and is operated by the same armature, so its contacts follow the main poles exactly. Auxiliary contacts carry no load current; they exist to tell the rest of the installation what the contactor is doing — holding in a start circuit, interlocking against another contactor, or reporting run status to a controller. The 2 NO + 2 NC arrangement suits schemes that need both a seal-in and a separate signalling contact of each sense. Supplied by cBallast on quote-to-invoice terms; lead time and freight are quoted per RFQ against the destination Incoterm.

Technical Specifications

Product description
Auxiliary contact block, 2 NO + 2 NC
Device type
Auxiliary contact block for contactor
Contact configuration
2 NO + 2 NC
Mounting
Front mounting on the contactor
Compatible range
Schneider Electric TeSys D contactors

Standards & Compliance

HS Code
8538.90

Cross References

  • LA1DN22
  • Schneider TeSys LA1DN22

Catalogue entry last verified: 2026-10-03.

Frequently asked questions

Where can I buy 4176522?
4176522 can be ordered from cballast.com as a Schneider Electric catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this Schneider Electric product?
The manufacturer part number is 4176522.
What is the HS code for 4176522?
The customs tariff (HS) code for 4176522 is 8538.90.
Who manufactures 4176522?
4176522 is a Schneider Electric product in the Electrical Components range.
What is the minimum order quantity for 4176522?
The minimum order quantity is 1.
Is 4176522 available?
Yes — 4176522 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
How do I get a price for 4176522?
Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.