PULS DIMENSION QT40.241 DIN Rail Power Supply 24V DC 40A 960W 3-Phase

Industrial control systems often demand a stable and efficient power source that can handle three-phase input while fitting into a standard control cabinet. The PULS DIMENSION QT40.241 DIN rail power supply delivers 24V DC at 40A, providing 960W of reliable power for demanding automation applications.

Who is it for

This power supply is built for system integrators, panel builders, and maintenance engineers who need a high-power, three-phase DIN rail unit for industrial machinery, process control, and factory automation. Its wide input range and robust design make it suitable for global use.

Main features

• Three-phase input: 323-576V AC or 450-820V DC
• High efficiency up to 95.3% for reduced energy consumption
• Active power factor correction (PFC) for improved power quality
• Convection cooling for silent, maintenance-free operation
• Output voltage adjustable from 24 to 28V DC
• Parallel operation supported for higher power or redundancy
• Comprehensive protection: short-circuit, overload, overtemperature, overvoltage
• Wide operating temperature range: -25°C to +70°C
• Hold-up time greater than 20ms at 3x 400V AC
• High MTBF over 700,000 hours for long-term reliability

Specifications

• Output: 24V DC, 40A, 960W
• Input: 3x 323-576V AC, 450-820V DC
• Ripple and noise: <50mVpp
• Mounting: DIN rail
• Certifications: UL, cUL, CE, CB Scheme, SEMI F47, ATEX, IECEx, GL, ABS, DNV

Tips

For optimal performance, ensure adequate ventilation around the unit and verify that the input voltage matches the three-phase supply. The adjustable output voltage allows fine-tuning for voltage drop compensation in long cable runs.