Antaira SDR-120 (-12, -24, -48) 120-Watt Power Supply, PFC, 12V, 24V or 48V Output

Antaira SDR-120 120W Industrial DIN Rail Power Supply, PFC, 12V, 24V or 48V Out
Model: SDR-120
Availability: 6 In Stock

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SDR-120 120-Watt Industrial DIN-RAIL AC to DC Power supply, with PFC, Choice of 12, 24, or 48 Volt Output

The SDR-120 is an industrial DIN-rail AC / DC power supply with a rated power of 120 watts. Choose from three DC output models.  It features a wide AC input range, power factor correction, and efficiency to 91%.  It operates under full load for a wide ambient temperature range.  This supply is recommended for power over Ethernet (PoE) network switches and other DIN-rail mountable devices.

Key Features

  • High efficiency of 91% and low power dissipation with convection cooling
  • 150% peak load capability
  • Built-in active PFC with PF > 0.93
  • Protects against short circuits, current overload, over voltage, and over temperature conditions
  • Installed easily on standard DIN-rails (TS-35/7.5 or 15)
  • UL 508 approved for industrial control cabinets
  • Meets EN61000-6-2, EN50082-2 and other industrial safety and EMC specifications
  • DC OK relay contact
  • 3-year warranty

NOTE: A power cord is not included and sold separately. Order the AC power cord at PWRCORD-NOPLUG (or see Product Accessories tab). The PWRCORD-NOPLUG has 3 stripped 18 AWG wires that screw into the SDR-120 terminal blocks.

CategoryPower Supply
Rated Power120 Watts
Output Voltage12 VDC | 24 VDC | 48 VDC
Input Voltage88 to 264 VAC | 124 to 370 VDC
Overload Protection110% ~ 150% rated output power
Inrush Current35A/115VAC, 70A/230VAC
Hold Up Time20ms/230VAC, 20ms/115VAC at full load
Over Voltage Protection*Please See Datasheet
Dimensions40 x 125.2 x 113.5 mm
Weight0.67 Kg
Operating Temperature-25 to 70°C (refer to output derating curve)
Safety StandardsUL508, TUV EN60950-1 approved
EMCCompliance to EN55022 (CISPR22) Class B; EN61204-3, heavy industry level, criteria A, SEMI F47 criteria A, GL approved; ENV50204; EN61000-3-2, 3; EN61000-6-2; EN61000-4-2, 3, 4, 5, 6, 8, 11; ENV55024
Warranty3 Years
Withstand VoltageI/P-O/P:3KVAC, I/P-FG:1.5KVAC, O/P-FG:0.5KVAC, O/P-DC OK:0.5KVAC
Download NameFile Size
SDR-120 Datasheet125.81KB
SDR Installation Guide382.98KB
ImageModelProduct NamePrice
PWRCORDAntaira PWRCORD AC Power Cord$8.00Add to Cart