ABB S203-K0 Miniature Circuit Breaker — 3P, Type K, 0 A, 6 kA
ABB

ABB S203-K0 Miniature Circuit Breaker — 3P, Type K, 0 A, 6 kA

Part number2CDS253103R0157EAN / GTIN4016779532617HS code8536.20
IEC 60898-1
Electrical Components
Miniature Circuit Breakers
MOQ:1

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Product Description

ABB S203-K0 miniature circuit breaker (MCB) from the System pro M compact range. 3P, rated current In = 0 A, Type K tripping characteristic. Rated breaking capacity Icn = 6 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 and IEC 60947-2. ABB order code 2CDS253103R0157, EAN 4016779532617, ABB/SAP material 1000201068, catalogue code 81029080.

Technical Specifications

Manufacturer
ABB
Product family
System pro M compact
Type designation
S203-K0
Manufacturer part number (MPN)
2CDS253103R0157
EAN / GTIN
4016779532617
ABB / SAP material no.
1000201068
Poles
3P
Tripping characteristic
Type K
Rated current In
0 A
Rated breaking capacity Icn
6 kA
Rated operational voltage Ue
230/400 V AC
Standard
IEC 60898-1, IEC 60947-2
HS code
8536.20
Sales unit
pcs

Standards & Compliance

Standard
IEC 60898-1
HS Code
8536.20

Cross References

  • EAN 4016779532617
  • SAP 1000201068
  • Code 81029080

Product Documentation

Document preview: ABB 2CDS253103R0157 — OEM Product Page

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 2CDS253103R0157?
2CDS253103R0157 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 2CDS253103R0157.
What is the HS code for 2CDS253103R0157?
The customs tariff (HS) code for 2CDS253103R0157 is 8536.20.
Who manufactures 2CDS253103R0157?
2CDS253103R0157 is a ABB product in the Electrical Components range.
Is a datasheet available for 2CDS253103R0157?
Yes — the 2CDS253103R0157 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 2CDS253103R0157?
The minimum order quantity is 1.
Is 2CDS253103R0157 available?
Yes — 2CDS253103R0157 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).