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    Explanation of Product Status

    Under Development Products under development
    Please contact us for product availability and sample lead-time.
    In Production Product is in mass production.
    to be discontinued Not recommended for new designs. We are evaluating the schedule for the discontinuing of production of this item. Contact Murata or refer to the website for details of product supply and possible alternative product information.
    Discontinued product Production of this product has stopped. Contact Murata for inventory availability and possible alternative products.
    Recommended product This product is particularly recommended among our products currently in production.
    New product It's new item.


Technical Information

Total Output Power (W) 6000
Input Voltage Range (V) 90 to 264
Output Voltage 1 (V) 48
Efficiency (%) 91
Operating Temp. Range (C) 0 to 50
Design Origin Murata Power Solutions
Dimensions (inch) 1.7 x 17.3 x 16
Dimensions (mm) 43.18 x 439.42 x 406.40
Output Current (A) 123.9
Isolation (Vdc) 3000
PARD (typical) 480
Quality c-CSA-us (CSA 60950-1-03/UL 60950-1, First Edition)
RoHS 6 Yes
Series Headline S1U Power Shelf
Series Description The S1U-3X is a 1U x 19” EIA Rack Mount Power Shelf designed for holding three D1U Front End Power Supplies in current sharing applications. It is intended for distributed power architecture applications in the Servers, Storage Networking and Data Communications markets. There are two lug terminal connections for #2 AWG cabling for the DC output. System connection through the I2C bus reports the performance status of the power supplies within the power shelf. Two Power Shelves can operate in parallel by an optional Shelf-to-Shelf cable, doubling the power output to the maximum capability of 9.6kW for two 12V power shelves.