SOLAHD  SDU500  Uninterruptible Power Supply (UPS), DIN Rail, 500VA / 300W, 120 V, 120 VAC, 4.5 min, 116 mm


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  • Manufacturer:
  • Newark Part No.: 28K6417
  • Manufacturer Part No SDU500

Product Overview

The SDU500 is a DIN-rail Uninterrupted Power System that combines compact design with a wide operation temperature range and unique installation options. It provides ride through during brief power outages. This allows critical and sensitive equipment to safely shut down during extended power failure preventing costly data losses, work interruptions and equipment damage. It includes easy to wire screw terminations for critical devices needing battery backup such as computer-based control systems.
  • Lightweight and compact
  • 0 to 50°C wide operation temperature range
  • Cold start capability
  • Phone/dataline surge protection
  • Software and cable included for easy installation
  • Simulated sinewave output
  • RS232 communication port
  • USB communication port (optional)
  • Form C dry contact relay (optional)
  • Panel/wall mounting brackets (optional)
  • 4-minute typical runtime


Industrial; Robotics
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Product Information

  • Capacity (VA / W) 500VA / 300W
  • No. of Outlets -
  • Input Voltage AC Max 120V
  • Output Voltage 120VAC
  • Backup Time - Full Load 4.5min
  • Length 116mm
  • Width 281mm
  • Height 124mm
  • Product Range -
  • SVHC To Be Advised

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This product also features on the following pages and catalog editions:

  •  131/1551
  •  132/1561


Availability:  15

  • 15 in stock for same day shipping
Check stock and lead times
  • 12 Further stock expected to ship on May 10, 2016
  • More stock available week commencing 5/23/16

Price for: Each

Minimum order quantity: 1

Order multiple quantity: 1

Price: $323.67 $323.67



Quantity List Price
1 - 4 $323.67
5 - 9 $315.48
10 - 24 $305.24
25+ $297.04

Legislation and Environmental

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Customer Reviews

SOLAHD - SDU500 - UPS, 120V, 300W, DIN RAIL 5 5 1 1
A true UPS! this is a great answer for UnInterupted Power to your PLC's in the cabinets of your machines. February 19, 2015
  • 2015-06-11T15:21:51.167-05:00
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(There is 1 question : 2 answers on this product)

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1 year, 6 months ago
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it does not, just power it up and tie it into your equipment.
3 months, 3 weeks ago
 - Wichita, KS, USA
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The SDU500 AC UPS does not require an external battery to work. The batteries are included internal to the unit and there is no external battery options available.
1 year, 6 months ago
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Suggested Substitutes



Uninterruptible Power Supply (UPS), DIN Rail, 850VA / 510W, 120 V, 120 VAC, 2.5 min, 116 mm

Availability:​ 27  

Price for: Each

1+ $453.66 5+ $442.18 10+ $427.82 25+ $416.34


see cut-off times

More stock available week commencing 5/23/16

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