Phoenix Contact, STEP-PS/48AC/24DC/0.5 PSU, 24V dc Output Voltage, 500mA Output Current

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

STEP POWER Single Phase Power Supplies

The new STEP POWER generation of compact power supply units is particularly suitable for installation distributors and flat control panels thanks to its design. Their high degree of efficiency and the low standby losses make for high power efficiency.

Features and benefits:

Easy mounting on the rail and wall
Maximum energy efficiency through small losses
Fast commissioning with LED function monitoring
High operational safety by long power failure under full load
Worldwide use by wide-range intake and international approval package
Wide temperature range from -25 ° C to +70 ° C
Parallel switched to increase performance and redundancy

Typical applications:

The design of the PSUs makes them suitable for installation distributors and flat control panels.


UL/C-UL Recognised (UL 60950), UL/C-UL Listed (UL 508) approved

Attribute Value
AC or DC Input Voltage Ac, Dc
AC or DC Output Voltage Dc
Input Voltage 48V ac
Output Voltage 24 V dc
Output Current 500 mA
Power Rating 12W
Number of Outputs 1
Electrical Phase 1
Type Switch Mode
Height 90mm
Width 18mm
Depth 90mm
Minimum Temperature -25°C
Mounting Type DIN Rail Mount
Ripple And Noise 30mV Pk-Pk
Efficiency >81%
MTBF 500000h
Series STEP-PS/48AC/24DC/0.5
Maximum Temperature +70°C
Load Regulation ±1%
13 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 83.27
(exc. GST)
$ 95.76
(inc. GST)
Per unit
1 +