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3VU2912-4AF0

Siemens 3VU2912-4AF0 — Molded Case Circuit Breakers (MCCB)

Siemens 3VU2912-4AF0

MPN3VU2912-4AF0

UNDERVOLT. RELEASE 110/127V AC FOR 3VU2.1, 3VU2.2, 3VU2.3

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MOQ1 pcs

Sourced new & surplus through independent channelsListing updated Jun 2026

Siemens 3VU291 Series· 14 variantsCompare all →

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

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

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3VU2912-4AF0

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3VU2912-4AB4 3VU2912-4AP0 3VU2912-4DB4 3VU2912-4DF0 3VU2912-4DP0

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