SITOP PSU300S-The high-performance, standard power supply for 3-phase networks 0 pages
SITOP smart
Answers for industry.
The 3-phase SITOP PSU300S power supply is
the high-performance 24 V standard power
supply for automated machines and plants.
Due to the slim design, the devices with 10 A,
20 A, or 40 A rated output current
require little space on the mounting rail. The
high degree of effi ciency in excess of 91%
ensures low energy consumption and minimal
heat loss in the control cabinet.
Thanks to their high overload capability,
even loads with high power demand can be
connected. A wide-range input and numerous
certifi cations support implementation
worldwide.
The benefi ts at a glance
• Small mounting surface due to its slim
design
• "Extra Power" with 1.5 times the rated
current for 5 s/min for brief overloads
• Permanent overload capacity to 45 °C
ambient temperature
• Signaling contact for "24 V OK" for easy
integration in the plant monitoring system
• Low energy consumption and minimal heat
dissipation inside the control cabinet due to
the high degree of effi ciency
• Wide-range input for connection to almost
all 3-phase networks worldwide
• Adjustable output voltage up to 28 V to
compensate for voltage drops
• Broad temperature range
• Numerous certifi cations for all standard applications
worldwide
SITOP PSU300S
The high-performance, standard power supply
for 3-phase networks
January 2011