CT5.241

DIN-rail power supplies for 3-phase systems
24V, 5A

  • 380-480V 2-Phase input
  • Efficiency up to 90,4%
  • Negligibly low input inrush current
  • 20% Power reserves can be used continuously up to +45°C
  • Full output power between -25 and +60°C
DC Output24-28Vdc
5-4.3A
120W
Input AC 380-480V  (-15%/+20%)
Size (WxHxD)40 x 124 x 117mm
Weight500g
Order information Stock Item 
Technical Data

Input Data
AC-Input Voltage AC 380-480V  (-15%/+20%)
DC-Input Voltage
EN61000-3-2(PFC-Norm) fulfilled
Harmonic CorrectionPFC
Power Factor0.45
Input Inrush Current Limitationactive
Peak turn on current4A/4A (B2)
External Input Fuse Recommendationmin. B-6A / C-3A

Output Data
nominal Voltage24Vdc
Adjustment Range24-28V
Output Current Range5-4.3A
Output Current 4.3A at 28V
5A at 24V
Output Power120W
Power Reserves20% Power Boost
max. Ripple and Noise Voltage50mVpp

Overview
Size (WxHxD)40mm x 124mm x 117mm
Weight per Piece (excluding packing)500g
Operat. Temperature Range-25°C ... +70°C
Derating3W/° at >+60°C
Mounting Method DIN-Rail
Efficency, typ.90.4%
Power Losses, typ.12.7W
MTBF SN 29500 @ 40°C (h)1.173.000h
Connection methodScrew terminals
Footnotes
B2)Peak current at 2x400VAC / 2x480Vac, indeptendent of temperature
Commercial Information

Overview
Article NumberCT5.241
UPC Code875404001447
Country of originCN
Order information Stock Item 
E ClassificationeClass 5.1 27049002
eClass 6.x 27049002
eClass 7.x 27049002
eClass 8.0 27049002
eClass 9.0 27040701
ETIM 4.0 EC000599
ETIM 5.0 EC002540
HS Code HS 85044082
Warranty Period (Month)36
Packaging Unit1pc
Accessories / Complementary Units

Wall / panel mount bracketZM1.WALL
Adapter for Siemens S7-300 railSLZ10
Diode redundancy moduleYRM2.DIODE
Buffer moduleUF20.241
DC-UPS control unitUB10.241
DC-UPS with built-in batteryUBC10.241
DIN-rail power supplies for 1-phase systemsCP10.361
Side mounting bracketZM12.SIDE