SITOP PSU300S 40A Stabilized power supply input: 3 AC 400-500 V output: 24 V DC/40 A
This 3-phase switch mode power supply from Siemens' SITOP range converts the incoming supply into the required voltage, frequency and current for your machinery. It packs an excellent overload response into compact dimensions of 150 (W) x 150 (D) x 145mm (H). Thanks to ripple and noise of 150 mV pk-pk, wastage is low, making the unit up to 91.5% efficient and generating minimal heat inside the cabinet. For safety, it's designed to be suitable for use around flammable gases or combustible dust, while an operating temperature range of 0°C to +70°C means you can rely on it in harsh industrial environments.
• Clips easily onto a DIN rail to help you build a compact and organised system • Output voltage adjustment range of 24 to 28V lets you compensate for voltage drops • Can be combined with buffer, DC UPS, redundancy and selectivity modules to increase the 24V availability • Withstands 1.5 times the rated current for brief functional overloads
Why choose a DIN rail power supply?
A DIN rail power supply can be quickly snapped onto the rail, saving space and time and reducing the amount of cabling needed to connect with other devices.
Attribute
Value
Series
SITOP PSU300S
Type
Switched Mode
Electrical Phase
3
Number of Outputs
1
AC or DC Input Voltage
ac
Input Voltage
340 → 550V ac
AC or DC Output Voltage
dc
Output Voltage
24V dc
Output Current
40A
Power Rating
960W
Dimensions
150 x 150 x 145mm
Depth
150mm
Width
150mm
Height
145mm
Standards Met
cCSAus (CSA C22.2 No. 60950-1, UL 60950-1), CE Certified, cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259, EN 55022 Class B, EN 61000-3-2, EN 61000-6-2
