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LCC1200 Series


1200 W Conduction Cooled AC-DC Power Supplies

The LCC1200 series comprises AC-DC power supplies offering main output voltages of 24, 28, or 48 VDC and standby output of 5 VDC @1.5 A (maximum). The power supplies accept a universal 90 to 264 VAC input and offer maximum output at 1,200 W @180 to 264 VAC and 800 W @ 90 to 132 VAC. Standard features include AC OK and DC OK signals, remote inhibit and differential remote sense, and protection against overtemperature, overcurrent, and overvoltage conditions. Active current sharing support enables paralleling of as many as three units for high current applications. Offering an operating temperature range of -40 to 85˚C, the fanless series is housed in a metal case with options for standard I/O connectors or fully sealed IP65-rated versions.


  • 1200 W full power at elevated temperatures
  • 5 V standby voltage
  • I2C / PMBus
  • Optional IP65 variant
  • Wide operating temperature range (40°C to 85°C baseplate)
  • AC Input 90-264 VAC
  • Frequency 47-63 Hz, 440 Hz
  • Efficiency Up to 93.5% at Full Load
  • Max Output Power 1200 W max up to 85 °C baseplate
  • 5V Standby 1.5 A max
  • PRI-SEC 3,000 VAC


  • AC_OK; DC_OK signals
  • Active current share
  • Active power factor correction
  • Adjustable output
  • Conduction cooled/fanless
  • ITE Safety
  • Remote output On/Off


Output Power (W): 1200
Length (Inches): 11
Width (Inches): 4.5
Height (Inches): 1.57
Mounting Type: Embedded Conduction Cooled
Minimum Output Current (A): 0
Maximum Output Current (A): 50
Output Voltage Range (V): 24V to 30V
All Specifications Collapse Specifications

Stock Check

Model Number
Min. Voltage (V) Max. Voltage (V) Current (A) Nominal Voltage (V) Number of Outputs Samples Buy
LCC1200-28U-4P Active, In Stock
90-264VAC; IP65 Rated
24 30 42.85 28 1 Request Buy
LCC1200-28U-4P24 Active, In Stock
90-264VAC; IP65 Rated
24 24 50 24 1 Request Buy
LCC1200-28U-9P Active, In Stock
24 30 42.85 28 1 Request Buy
LCC1200-28U-9P24 Active, In Stock
24 24 50 24 1 Request Buy


Universal PMBus GUI Software Package

The all new universal PMBus GUI software package provides power engineers with a simple – yet functionally powerful – user interface that delivers world-class control flexibility over their digitally controlled power conversion products.

Technical Documentation

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