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Conduction Cooling Enclosed Switching PFC Power Supply 48V 73A 3504W

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$950.00 ea

Lead time 7 days


  • Jameco Part no.: 2304455
  • Manufacturer: MEAN WELL
  • Manufacturer no.: PHP-3500-48
  • NCNR (Non-Cancelable, Non Returnable)
  • HTS code: 8504406012
  • Electronics Parts Locator
# of units Price
1+ $950.00
10+ $865.00

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Conduction Cooling Enclosed Switching Power Supply 48V 73A 3504W

Output: 48 Volts DC @ 73 Amps


  • Slim and low profile (60mm)
  • Fanless design, cooling by water conduction
  • Built-in active PFC function
  • -30 to +70°C working temperature
  • Built-in PMBus communication protocol
  • Output voltage and constant current level programmable
  • Protections, Short circuit, overload, over voltage, over temperature
  • Built-in remote ON-OFF control
  • DC OK active signal
  • OVC III operating altitude up to 3000 meter
  • LED indicator for power ON
  • High efficiency up to 96%
  • Supports active current sharing up to 14,000 watts (3+1)


  • Output Voltage: 48 VDC
  • Rated Current: 73 A
  • Rated Power: 3504 W
  • Voltage Adjustment Range: 48 to 57.6 V (by built-in potentiometer, SVR)
  • Input Voltage: 90 to 264 VAC @ 47 to 63 Hz
  • Agency Approvals: UL, CUL, TUV, CB, CE, EN, EAC
  • Certificates: Safety: UL/EN62368-1 (EN61558, EN60335-1); EMC: EN 55032 / 55024


  • Industrial automation machinery
  • Industrial control systems
  • Mechanical and electrical equipment
  • Electronic instruments, equipment or apparatus
  • Household appliances

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Specification Value
Primary Output Voltage (VDC)48.0
Output Current (A)73
Input Voltage (VAC)90 to 264
Input Frequency47 to 63
Output Connector TypeScrew Terminal Block
Length (inch)14.96
Width (inch)5.57
Height (inch)2.36
PFC FunctionYes
Agency ApprovalsUL/CUL/TUV/CB/CE/EN/EAC
Maximum Input Current (A)20
Number of Outputs1
Maximum Output Power (W)3504
Efficiency (%)96
Operating Temperature-Min (Cel)-30
Operating Temperature-Max (Cel)70
Minimum Isolation Voltage3000V
TypeAuto Switching
Output Voltage (Channel 1)48 VDC
Output Current (Channel 1)73 A

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