Finder 78.Y1.1.230.2412 Switching Power Supply 24V DC 20A 480W DIN Rail

Deliver a robust 480W of clean 24V DC power with the Finder 78.Y1.1.230.2412 switching power supply. Engineered for demanding industrial applications, this DIN-rail mountable unit converts 100-240V AC input into a stable 20A output with active power factor correction and efficiency exceeding 90%.

Overview

The Finder 78 Series power supply is a high-performance solution for automation, control panels, and machinery requiring reliable DC power. Its convection cooling design eliminates the need for fans, ensuring silent operation and reduced maintenance. Comprehensive protection against overload, short circuit, overvoltage, and overtemperature safeguards both the supply and connected equipment.

What stands out

• High power density: 480W output in a compact DIN-rail housing
• Active PFC for efficient energy use and compliance with power quality standards
• Wide operating temperature range from -25°C to +70°C
• Low ripple and noise (<150 mVp-p) for sensitive electronics
• 3 kV AC isolation between input and output for safety

Technical details

• Input voltage: 100 - 240 V AC, 50/60 Hz
• Output voltage: 24 V DC
• Output current: 20 A
• Output power: 480 W
• Number of outputs: 1
• Efficiency: >90%
• Mounting: DIN rail
• Protection: overload, short circuit, overvoltage, overtemperature
• Operating temperature: -25 to +70 °C
• Power factor correction: active
• Ripple & noise: <150 mVp-p
• Isolation voltage: 3 kV AC (input-output)
• Housing material: plastic
• Cooling: convection

Our verdict

A reliable and efficient power supply for industrial automation, offering high output, robust protection, and silent operation in a compact DIN-rail format.