PULS CS5.241-S1 DIN-Rail Power Supply 24V 5A 120W

The PULS CS5.241-S1 is a DIN-rail power supply delivering 24 VDC at 5 A with 120 W output power. Its active power factor correction and 90.5% efficiency ensure reliable operation in industrial control systems.

Advantages

High efficiency reduces energy consumption and heat generation. Active PFC maintains a power factor above 0.9, minimizing harmonic distortion. The unit operates from -10°C to +70°C without derating, and convection cooling eliminates fan noise and maintenance.

Suitable for

• Industrial automation and control panels
• Machine building and process control
• Marine and harsh environment applications (GL certified)
• Parallel operation for higher power or redundancy (up to 5 units)

Key specifications

• Output: 24 VDC, 5 A, 120 W (adjustable 24-28 V)
• Input: 100-240 VAC auto-select, 50-60 Hz (also 110-150 VDC)
• Efficiency: 90.5% at 230 VAC
• Protection: Overload, short-circuit, overvoltage, overtemperature
• Hold-up time: >20 ms at full load
• MTBF: >1,000,000 h (SN 29500 @ 40°C)
• Connection: Screw terminals
• Housing: Plastic, IP20
• Mounting: DIN-rail TS35/7.5 or TS35/15
• Certifications: UL, cUL, CE, CB, SEMI F47, GL

Recommendations

For reliable 24 VDC power in demanding environments, the CS5.241-S1 offers high efficiency, wide temperature range, and robust protection. Its compact design and convection cooling make it ideal for space-constrained panels.