1-phase, 12 V DC Siemens

Обзор

Our miniature power supply units in the same design as the logic modules offer great performance in the smallest space: Efficiency has been improved across the entire load range, and the low power losses in no-load operation ensure efficient operation. The wide-range input for 1-phase networks as well as operation with direct voltage, the wide operating temperature range, comprehensive certifications as well as the switch-on behavior optimized for capacitive loads makes them suitable for universal use. These reliable power supplies with their flat, stepped profile can be used extremely flexibly in numerous applications such as in distribution boards, for example.

Main product highlights

• 12 V DC, 1.9 A and 4.5 A
• 1-phase, wide-range input for 85 V to 264 V AC or 110 V to 300 V DC
• Flat LOGO! design with an installation depth of only 55 mm
• High efficiency across the entire load range, low no-load losses
• Power reserve on starting up through 1.5 times the rated current for capacitive loads
• Wide temperature range from -20 to +70 °C
• Comprehensive certifications, such as cULus, CB, FM, ATEX, cCSAus Class I Div. 2, GL and ABS