Siemens 3RT1976-7A Vacuum Arc Chute Assembly for Frame Size S12
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Product Description
Siemens 3RT1976-7A is an arc explosion chamber (arc chute) spare part for 3RT1 series contactors of frame size S12. It is intended as a factory replacement to restore rated switching capacity after arc erosion. Manufactured in Germany.
Technical Specifications
- Manufacturer part number (MPN)
- 3RT1976-7A
- EAN / GTIN
- 4011209506718
- Sales unit
- pcs
- Frame size
- S12
- Type of accessory/spare part
- Arc explosion chamber (arc chute)
- Country of origin
- Germany
Standards & Compliance
- HS Code
- 8538.90
Cross References
- EAN 4011209506718
- SAP 1000039661
- Code 8792935
Product Documentation
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Technical guides
Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 3RT1976-7A?
- 3RT1976-7A 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 3RT1976-7A.
- What is the HS code for 3RT1976-7A?
- The customs tariff (HS) code for 3RT1976-7A is 8538.90.
- Who manufactures 3RT1976-7A?
- 3RT1976-7A is a Siemens product in the Electrical Components range.
- Is a datasheet available for 3RT1976-7A?
- Yes — the 3RT1976-7A datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 3RT1976-7A?
- The minimum order quantity is 1.
- Is 3RT1976-7A available?
- Yes — 3RT1976-7A 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).