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Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

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MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

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Siemens 3RM1301-1AA04 Fail-Safe Reversing Motor Starter

$184.99 USD

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✓ 30-day returns on every item — return policy

ConditionSurplus - Untested MPN3RM1301-1AA04 Stock #0326-01044

30-day returns on every item. Photos reflect the actual item’s current condition — see our return policy and condition guide.

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⚡ Same-day shipping available — order by 11 am CT ($100 add-on at checkout)

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Used in safety-critical automation systems requiring functional shutdown, the Siemens SIRIUS 3RM1 series 3RM1301-1AA04 is a failsafe reversing motor starter rated for 500V load voltage with a 24V DC control supply. The unit carries a current adjustment range of 0.1 to 0.5A and a maximum motor power of 0.12 kW at 400V AC. Safety performance meets ISO 13849-1 Performance Level e, Category 4 and SIL 3 per IEC 62061, making it suitable for machinery requiring certified safety-related motor shutdown. The device features hybrid switching technology combining electronic and electromechanical operation for extended service life and reduced energy consumption. Connection is via screw terminals, and the unit mounts on standard DIN 35 rail. The overall width is 22.5mm, allowing dense cabinet packing in installations with multiple small motor circuits. Status indication is provided via front-panel LED display for device state, failure, and reset mode conditions. Manufacture origin is Germany, per nameplate data. This unit is MPN 3RM1301-1AA04. Serial number visible on unit label: DR5717. The original factory box and inner packaging are present as shown. Device connector type 2 is identified as 3ZY1212-2EA00 per the rear label. Certifications visible on the label include CE, EAC, KC, TUV, and CCC marks.

Stock # 0326-1044

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.