BOM / RFQ

ABB S203U-K4

Name: S203U-K4
Brand: ABB
SKU: S203U-K4
Price: 412.41 USD
Availability: LimitedAvailability

MPNS203U-K4

Abb S203u-k4 Mcb 3p K 4a 240 Bcpd|Abb S203u-k4 Mcb 3p K 4a 240 BcpdABB S203UK4

$412.41Ref. price · indicative, final on quote

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ABB S203U-K4 datasheet (PDF)

Source DocumentedChannel stated on listing & quote

Condition PhotosReal unit photos / video on request

WhatsApp AnswersFast human replies for machine-down parts

Worldwide DispatchDHL/FedEx — transit quoted per order

Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

S203U-K4 — Specifications
Parameter	Value
Amps	4
Type	Trip Curve K
Poles	3
Mounting	DIN Rail
Volts AC	240
Breaking capacity	10 kA

Pricing & Availability

Contact for availability

Wholesale Ref.*

$412.41

Lead time: Contact for availability

*Sample & small orders welcome — quoted per order; a small handling charge may apply below MOQ.

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About the brand

ABB

ABB parts are sourced across every condition — factory-new current-production lines, new-old-stock, surplus, refurbished-and-bench-tested and used clean-pull units — through our independent distributor channels; each listing states its condition. Request a quote for live pricing, availability, and lead times.

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ABB S203U-K4

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