ABB S403-K50 Miniature Circuit Breaker — 3P, Type K, 50 A, 10 kA 2CCS573103R8577
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Product Description
ABB S403-K50 miniature circuit breaker (MCB) from the Smissline T (touch-proof) range. 3P, rated current In = 50 A, Type K tripping characteristic. Rated breaking capacity Icn = 10 kA (IEC 60898-1); rated operational voltage Ue 230/400 V AC. DIN-rail modular device for overload and short-circuit protection of cables and equipment. Conforms to IEC 60898-1. ABB order code 2CCS573103R8577, EAN 7612270104239, ABB/SAP material 1000201659, catalogue code 8949746.
Technical Specifications
- Manufacturer
- ABB
- Product family
- Smissline T (touch-proof)
- Type designation
- S403-K50
- Manufacturer part number (MPN)
- 2CCS573103R8577
- EAN / GTIN
- 7612270104239
- ABB / SAP material no.
- 1000201659
- Poles
- 3P
- Tripping characteristic
- Type K
- Rated current In
- 50 A
- Rated breaking capacity Icn
- 10 kA
- Rated operational voltage Ue
- 230/400 V AC
- Standard
- IEC 60898-1
- HS code
- 8536.20
- Sales unit
- pcs
Standards & Compliance
- Standard
- IEC 60898-1
- HS Code
- 8536.20
Cross References
- EAN 7612270104239
- SAP 1000201659
- Code 8949746
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 2CCS573103R8577?
- 2CCS573103R8577 can be ordered from cballast.com as a ABB 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 ABB product?
- The manufacturer part number is 2CCS573103R8577.
- What is the HS code for 2CCS573103R8577?
- The customs tariff (HS) code for 2CCS573103R8577 is 8536.20.
- Who manufactures 2CCS573103R8577?
- 2CCS573103R8577 is a ABB product in the Electrical Components range.
- Is a datasheet available for 2CCS573103R8577?
- Yes — the 2CCS573103R8577 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 2CCS573103R8577?
- The minimum order quantity is 1.
- Is 2CCS573103R8577 available?
- Yes — 2CCS573103R8577 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).