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SITOP modular plus 20 A Stabilized power supply input: 3 AC 400-500 V output: 24 V DC/20 A Option for with protective varnish The 3-phase SITOP modular are technology power supplies for sophisticated solutions and offer maximum functionality for use in complex plants and machines. The input range allows connection to almost any electrical power system worldwide and ensures a high degree of safety, even if there are large voltage fluctuations. The Power Boost delivers up to three times the rated current for a short time. In case of overload, you can choose between constant current or latching shutdown. The high degree of efficiency keeps energy consumption and heat buildup in the control cabinet low, and the compact metal enclosure also saves space. The variant with the protective coating has improved resistance to extreme air loads such as condensation, dust and ESD load, etc. To further increase 24 V availability, the SITOP modular power supply units can be combined with buffer, DC UPS, redundancy and selectivity modules. Regardless of the industry or requirement: Siemens offers reliable and efficient power supplies for any plant.
