Siemens Sirius 3RH1140-1AP00 is a compact auxiliary contactor/control relay with 4 normally open contacts and a 230 V AC 50/60 Hz coil, suitable for use in industrial control and automation panels.
This unit is new, never used, supplied without original box and shows clean terminals and housing based on visual inspection.
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Brand: Siemens, Sirius series.
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Model: 3RH1140-1AP00.
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Type: Auxiliary contactor / control relay.
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Contact configuration: 4 NO (40E) instantaneous contacts.
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Coil/control voltage: 230 V AC, 50/60 Hz.
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Rated insulation voltage: 690 V AC.
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Rated operational current: up to 10 A (AC‑12), 6 A at 230 V AC and 3 A at 400 V AC in AC‑15 duty.
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Size: S00 frame, screw terminals.
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Mounting: DIN rail or screw mounting.
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Standards/approvals: IEC/EN 60947‑5‑1, CE and other markings visible on the label; see photos for full details.
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New, never used surplus part.
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No signs of wiring or installation on terminals.
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Supplied without original manufacturer box or accessories.
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May show minor superficial storage marks on plastic housing from bulk storage only.
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New old stock (NOS) removed from surplus inventory and sold as a bare device only.
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Ideal as a replacement auxiliary contactor or for new panel builds where a compact 4NO, 230 VAC coil relay is required.
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Buyers should confirm electrical ratings and compatibility with their control system using the photos and Siemens datasheet before installation.
