LRS-450-12 450W Single Output 12V 37.5A Enclosed Switching Power Supply

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US$118.07
LRS-450-12
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450W Single Output 12V 37.5A Enclosed Switching Power Supply

Features

  • MEAN WELL patented circuitry and case design (Application #: 202220241473.0, 202230060511.8)
  • AC input range selectable by a switch
  • Withstand 300 VAC surge input for 5 seconds
  • Protections: Short circuit, overload, over voltage, over temperature
  • Forced air cooling
  • Built-in cooling fan ON-OFF control
  • 1U low profile
  • Withstand 5G vibration test
  • High operating temperature up to 70°C
  • Operating altitude up to 5000 meters
  • 3 year warranty
  • MTBF: >1500K hrs

Specifications

  • DC Voltage: 12 VDC
  • Rated Current: 37.5 A
  • Rated Power: 450 W
  • Input Voltage: 90 VAC to 132 VAC or 180 VAC to 264 VAC (selected by switch)
  • Connection: Terminal Block
  • Agency Approvals: UL, CUL, CB, CE, EAC, UKCA, AS/NZS
  • Size: 8.86"L x 4.88"W x 1.38"H

Applications

  • Industrial automation machinery
  • Industrial control system
  • Mechanical and electrical equipment
  • Electronic instruments, equipment, or apparatus

SpecificationValue
Output Voltage12 VDC
Output Current37.5 A
Input Voltage90 VAC to 132 VAC, 180 VAC to 264 VAC
Input Frequency47 Hz to 63 Hz
Output Connector TypeScrew Terminal Block
Length8.86 in.
Width4.88 in.
Height1.38 in.
PFC FunctionNo
Agency ApprovalsUL, CUL, CB, CE, EAC, UKCA, AS/NZS
Maximum Input Current10 A
Number of Outputs1
Power Rating450 W
Efficiency90%
FamilyLRS-450
Minimum Operating Temperature-20°C
Maximum Operating Temperature70°C
Minimum Isolation Voltage3000V
ColorSilver
TypeSwitch Selectable
StyleEnclosed
Output Voltage (Channel 1)12 VDC
Output Current (Channel 1)37.5 A

LRS-450-12 Datasheet (LRS-450-12_Datasheet.pdf, 616 Kb) [Download]

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