PULS CP20.241 DIN Rail Power Supply Unit 20 A 480 W

The PULS CP20.241 is a high-efficiency DIN rail power supply unit that delivers 480 W of power with a 20 A output current at 24 VDC. Its 95.6% efficiency at 230 VAC reduces energy consumption and heat generation, making it a standout choice for industrial control systems. The unit supports parallel operation for up to 5 units, providing scalability for demanding applications.

Highlights

• Output power: 480 W
• Output current: 20 A
• Output voltage: 24 VDC
• Input voltage range: 100-240 VAC (90-264 VAC)
• Efficiency: 95.6% at 230 VAC
• DIN rail mounting
• Operating temperature range: -25 to +70 °C
• Convection cooling

In daily use

The CP20.241 is built for reliable performance in industrial environments. Its wide input voltage range accommodates fluctuating power supplies, and the constant current overload protection with auto-recovery ensures continuous operation. The hold-up time of over 20 ms at 230 VAC provides stability during brief power interruptions. With screw terminals and a compact design, installation is straightforward on standard DIN rails.

Full specifications

• Input frequency: 50/60 Hz
• Overload protection: Constant current, auto-recovery
• Short circuit protection: Yes
• Overvoltage protection: Yes
• Hold-up time: >20 ms at 230 VAC, 480 W
• Parallel operation: Yes, up to 5 units
• Terminal type: Screw terminals
• Cooling method: Convection
• MTBF: >900,000 hours (SN 29500)
• Protection class: IP20

Final note

The PULS CP20.241 combines high efficiency, robust protection, and parallel capability, making it a dependable power solution for demanding industrial applications.