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AC/DC Open Frame Power Supply (PSU), ITE & Medical, 1 Output, 148W @ 10CFM, 120 W


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Manufacturer Part No:
Order Code:
Technical Datasheet:
ECM140US24   Datasheet
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Product Information

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ITE & Medical

1 Output

148W @ 10CFM


80V AC to 264V AC

Adjustable, Fixed










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Technical Docs (4)

CAD Downloads


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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
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Product Overview

Approved for Class I and Class II applications, the ECM140 range of single output AC/DC, 148 Watt power supplies feature high power density in an industry standard 3 x 5" (76.2mm x 127mm) footprint. The 1.3" (33mm) high, 1U compatible high-density power supplies meet EN55022 Level B conducted emissions with leakage currents of 100µA at 115VAC or 215µA at 230VAC. Making these switchers ideal for industrial, IT and medical applications. The ECM140 series has single output versions from 12V to 48VDC, adjustable by ±5%. All models include an additional +12V / 0.5A fan output. They are dual-fused for compliance with IEC60601-1 and efficiency is 88% typical, so minimal excess heat is generated. The ECM140 require only 10 CFM of cooling to deliver a full 148 Watt of power up to 60°C and operates at up to 70°C with derating. The units also supply 120 Watt when convection-cooled up to 50°C with operation to 70°C with derating. Comprehensive overvoltage, overload and short circuit protection is
  • High Efficiency Resonant Topology
  • 120W Convection Cooled
  • 140W Force Cooled (10CFM)
  • Class I & Class II Installations
  • Industry Standard 3" x 5" x 1.3" Format
  • 12V Fan Output as Standard
  • Remote Sense as Standard
  • IT, Industrial & Medical Safety Approvals
  • Remote On/Off & Power Good Signals Option
  • See Technical Note for information about XP Power's plans for the UKCA Marking



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