How does shipping work for orders on MRO Exchange?

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 6EP3437-8SB00-0AY0 Power Supply

$649.00 USD

Sale Sold out

ConditionSurplus - Untested MPN6EP3437-8SB00-0AY0 Stock #0326-01115

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

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Estimated package weight: 15.0 lbs

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The Siemens SITOP PSU8200 is a three-phase stabilized power supply rated for industrial automation and control applications. MPN 6EP3437-8SB00-0AY0 accepts a three-phase AC input of 400 to 500V at 50 to 60Hz and delivers a regulated DC output of 24V at 40A (960W). The unit mounts on standard DIN rail and features screw-clamp terminal connections for input and output wiring. An adjustable output voltage range of 24 to 28V DC is supported via the front-panel ADJUST interface. A digital remote output (24V OK signal) is provided for integration with downstream monitoring systems. The front panel carries LED indicators for output OK, overload, and latching shutdown conditions, as well as an A/B selector for paralleling and redundancy configurations.

This unit carries IECEx and UL certifications for use in hazardous locations, Class I Division 2 Groups A, B, C, and D, T3 rating, making it suitable for pharmaceutical, food and beverage, chemical processing, and other regulated environments. DNV-GL marine certification is also marked on the nameplate. Serial number YSU/M5ACLQA52. Product state is marked X3 4 5 TESTED. The unit is original-box surplus inventory.

Specifications sourced from nameplate and Siemens published product data. Input current draw is 2.1 to 1.7A at rated load across the 400 to 500V input range. Operating temperature is rated to 60 degrees C surrounding air, derated above 60 degrees C to 70 degrees C. Manufactured by Siemens AG, Made in Romania.

Stock # 0326-1115

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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.