Siemens Auxiliary contact FO-3 2S
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Product Description
Siemens 3RH1921-1KA20 Auxiliary Contact FO-3 2S.
Technical Specifications
- Manufacturer part number (MPN)
- 3RH1921-1KA20
- EAN / GTIN
- 4011209293564
- Sales unit
- pcs
- Country of origin
- Germany
Standards & Compliance
- HS Code
- 8536.50
Cross References
- EAN 4011209293564
- SAP 1000013705
- Code 8483605
Product Documentation
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Technical guides
Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 3RH1921-1KA20?
- 3RH1921-1KA20 can be ordered from cballast.com as a Siemens 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 Siemens product?
- The manufacturer part number is 3RH1921-1KA20.
- What is the HS code for 3RH1921-1KA20?
- The customs tariff (HS) code for 3RH1921-1KA20 is 8536.50.
- Who manufactures 3RH1921-1KA20?
- 3RH1921-1KA20 is a Siemens product in the Electrical Components range.
- Is a datasheet available for 3RH1921-1KA20?
- Yes — the 3RH1921-1KA20 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 3RH1921-1KA20?
- The minimum order quantity is 1.
- Is 3RH1921-1KA20 available?
- Yes — 3RH1921-1KA20 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).