Description
SITOP modular 40 A Stabilized power supply
SITOP modular 40 A Stabilized power supply input: 3 AC 400-500 V output: 24 V DC/40 A The SITOP modular 3-phase power supplies are technology power supplies for demanding solutions and provide maximum functionality for use in complex plants and machines. The input range enables connection to numerous power networks in the world and ensures high reliability even in the case of large voltage fluctuations.
The Power Boost function supplies up to three times the nominal current over short durations. If overload occurs, there is a choice between constant current or latching disconnection. The high degree of efficiency minimizes energy consumption and heat generation in the control cabinet, and the compact metal enclosure also saves space. To further increase 24 V availability, the SITOP modular power supplies can be combined with buffer, DC UPS, redundancy and selectivity modules. Regardless of the industry or requirements, Siemens offers reliable and efficient power supplies for every plant.
SiTOP Modular 3 phase Power Supply Features
Operating voltage 24 Vdc
Output current 40 A
Input voltage rated value 3 x 400-500 Vac, range 3 x 340 ? 550 Vac
Input current 2.2 A
Protection rating IP20
Dimensions WxHxD 240 x 125 x 125 mm
Weight 3.2 kg
Approval Ce, UL, CSA
