SITOP lite

Cost-effective basic power supply

The new range of power supplies is designed for standard requirements in industrial environments and offers all important functions at a favorable price, of course without compromising quality and the proverbial SITOP reliability. The wide-range input with manual switchover supports connection to a wide range of 1-phase supply systems. Thanks to the narrow width, the primary switched-mode regulators require little space on the DIN rail and can be easily integrated. Low thermal losses in the control cabinet. Short-circuit and overload protection as well as UL approval for export ensure problem-free use.

SITOP compact

The slim power supply unit for control boxes

Thanks to the extremely space-saving slim design, the power supply series for the lower performance range is especially suited to be integrated into distributed applications in control boxes or in small control cabinets. The power supplies are characterized by their low power loss over the entire load range. Power loss is extremely low even during no-load operation, which is why they are ideal, for example, for the efficient supply of machinery and equipment that are often in stand-by mode.

The SITOP PSU100C switched-mode power supplies have a wide-range input for AC and DC networks, with plug-in terminals allowing a simple electrical connection. The wide range of temperatures together with comprehensive certifications offer universal application options combined with the proven SITOP reliability.

To further increase the availability, the SITOP compact power supply units can be combined with DC UPS and redundancy modules

SITOP smart

The high-performance standard power supply for 1-phase and 3-phase networks

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SITOP smart is the high-performance standard power supply for automated machines and systems with 24V or 12V electronics. Despite its compactness, it offers outstanding overload characteristics. Its capacity of 1.5 times the rated current for 5 s/min also enables trouble-free connection of consumers that demand high power. And with a rated capacity of 120%, these compact power supply units are among the most reliable of their kind.

To further increase the availability, the SITOP smart power supply units can be combined with DC UPS, redundancy and selectivity modules.