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Industrial Metal Case
Single Phase Power Supply

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Industrial Metal Case Single Phase Power Supply

The Altech Industrial metal case power supplies have been optimized for use in practically any DC power
applications, with a wide range of AC/DC inputs and an extended temperature range of -20° C up to +70° C.
These metal case power supplies feature a small housing design and high power reserve. Excellent electrical
specifications and high immunity against fluctuations in input voltage make these metal case modules the
best choice to industrial automation. Altech’s metal case power supplies are available in six single-phase and
four three-phase models with 12VDC (75W and 120W), 24 VDC and 48VDC output voltages, and up to 40A
output currents. This voltage range enables the Industrial metal case supplies to be used in virtually any
single-phase or three-phase application. The Industrial metal case power supply series offers users easy
wiring with screw terminal blocks and snap-on DIN-rail mounting.
Designed for use in numerous applications around the world, this power supplies are UL and CSA approved,
CE marked and ROHS compliant. They feature a rugged metal housing, vibration- and shock-proof construction
and provide a cost-effective power delivery solution for basic functionality requirements.

  • Single Phase Power Supply:
  • Input voltage range: 85-264V AC / 120-370V DC
  • AC inrush current: Cold start: 20A at 115V AC, 40A at 230V AC
  • Overload voltage protection: 105%-160% constant current limiting auto-recovery
  • Over-voltage protection: 115%-135% rated output voltage
  • Setup, rise, hold up time: 500ms; 70ms; 30ms at full load and 230V AC
  • Working temperature: -20 to +50°C (-4° to +122°F) at 100%
    +60°C (+140°F) at 80% load


  • Universal AC input / Full range
  • Single phase or Three phase
  • Built in active PFC function
  • Protections: Short circuit / Overload / Overvoltage / Over temperature
  • Cooling by free air convection
  • DIN rail mountable
  • UL 508 (industrial control equipment) approved
  • LED indicator for power on
  • 100% full load burn-in test
  • 3 year warranty

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For more information contact Altech at:
908-806-9400 • 908-806-9490 (FAX) • • 35 Royal Road, Flemington, NJ 08822