ABB | 1SVR427041R1000
DIN Rail Power Supply Input: 90-264V AC/120-375 V DC Out: 12 V DC/ 0.83 A

MFR PART #  1SVR427041R1000
PART #  536872
Minimum 1 Each
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For Used Worldwide In High Fluctuating Networks And Battery-Powered Plants


  • Rated output current 0.83 A
  • Efficiency of typical 78%
  • Low power dissipation and low heating
  • Free convection cooling (no forced cooling with ventilators)
  • Ambient temperature range during operation Minus 40 - 70 deg C
  • Open-circuit, overload and short-circuit stable
  • Integrated input fuse U/I characteristic (fold-forward behaviour at overload - no switch-off)
  • LEDs for status indication
  • Structural form ideal for installation in distribution panels
  • Light-grey enclosure in RAL 7035
  • The primary switch mode power supply offers two voltage input ranges. This enables the supply with AC or DC
  • Equipped with two generous capacitors, which ensure mains buffering of at least 30 usec

Specification Description

Voltage Rating: Input: 90 - 264 V AC/210 - 375 V DC, Output: 24 V DC
Amperage Rating: Input: 200 mA At 115 V AC, 128.3 mA At 230 V AC, Output: 0.83 A At Less Than Or Equal To 60 deg C
Wattage: 10 W
Frequency Rating: 47 - 63 Hz
Phase: 1 PH
Fuse Ratin1 A At 250 V AC Slow Acting
Material: Plastic Housing
Efficiency: 78 %
Insulation: Rated Insulation Voltage Ui: Input/Output - 3 kV AC
Cable Size: Fine Strand With Wire End Ferrule: 24 - 16 AWG (Input/Output), Rigid: 26 - 12 AWG (Input/Output)
Encloe: IP20
Environmental Conditions: Operating Temperature: -40 To 70 deg C, Rated Load: -40 To 60 deg C, Storage Temperature: -40 To 85 deg C, Damp Heat, Cyclic: (4) 24 HR Cycles, 40 deg C, 95 % RH
Width: 18 mm
Height: 91 mm
Current Limiting At Short Ccuit: 1.4 A
Rise Time: 1 msec
Control Time: Less Than 1 msec
Power Failure Buffering Time: 30 msec
Inrush Current Limiting: 30 A
Power Consumption: 12.68 W At 110 V AC, 131 W At 230 V AC
Wire Strip Length: 4 - 5 mm
Tightening Torque: 0.6 N-m
Dept5 mm

Tech Info

C/US UL 508, 1310, 60950 Listed, CAN/CSA C22.2, CE, GOST Certified, IEC/EN 61204, EN 50178, EN 60950, IEC/CISPR 22, EN 55022: Class B Approved, RoHS Compliant


Rating IP20
UNSPSC Code 39121004

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