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S803U-K90

ABB S803U-K90 — Miniature Circuit Breakers (MCB)

ABB S803U-K90

MPNS803U-K90

ABBTB S803U-K90 MCB S800 3P K 90A|ABBTB S803U-K90 MCB S800 3P K 90A

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ABB S803U-K90 datasheet (PDF)

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Lead timeCall for availability wk

MOQ1 pcs

Sourced new & surplus through independent channelsListing updated Jun 2026

ABB S803 Series· 34 variantsCompare all →

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First response typically within one business day; complex BOMs may take longer.

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ABBparts sourced new & surplus through independent channels — request a quote for live pricing, stock and lead time.

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S803U-K90

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