PULS CPS20.121 DIN Rail Power Supply 12V DC 30A 360W

With an efficiency of up to 94.5%, the PULS CPS20.121 converts AC input to a stable 12V DC output with minimal energy loss, making it a reliable choice for demanding industrial applications.

Overview

The PULS CPS20.121 is a DIN rail mountable power supply unit from the DIMENSION series. It delivers 12V DC at up to 30A, providing 360W of output power. The unit accepts a wide input voltage range of 100-240V AC (or 110-150V DC) and features active power factor correction.

What stands out

• High efficiency up to 94.5% reduces heat and energy costs
• Compact DIN rail mounting for easy installation
• Robust aluminum housing with convection cooling
• Comprehensive protection: overload, short-circuit, and overvoltage

Technical details

• Output voltage: 12 VDC
• Output current: 30 A
• Output power: 360 W
• Input voltage: 100-240 VAC (110-150 VDC)
• Input frequency: 50-60 Hz
• Efficiency: up to 94.5%
• Hold-up time: >20 ms at 100 VAC, 360W
• Ripple & noise: <50 mVpp
• Operating temperature: -25°C to +70°C
• Protection class: IP20
• Connection: screw terminals
• Cooling: convection
• Housing material: aluminum

Our verdict

The CPS20.121 combines high efficiency, robust protection, and a wide operating temperature range, making it a solid power solution for industrial control panels.