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IEC 60947 / NEMA ICS 2 · VERIFIED FIXTURE

Direct-on-line motor starter

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WHAT THIS CASE PROVES

A released START button can leave the circuit energized because the seal-in contact follows the coil.

Operate SB2 START. It releases after 450 ms; the KM1 seal-in contact keeps the coil live.

THE MODEL RECORD

Touch the record. The drawing answers.

Components and wires are the same objects shown above. Hover, focus, or select either view.

Components

IDTypeTerminalsAttributes

Wires / nets

WireConnected terminals

QUERIES FROM THIS MODEL

What this fixture can answer.

RUNNING NOW · SAME FIXTURE

Acceptance assertions

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    SOURCE

    Canonical industrial control circuit · IEC 60947 and NEMA ICS 2 conventions.

    Open the canonical fixture ↗