TDK-Lambda Panel Mount Switching Power Supply 48V DC, 400W, 5.21A, 264V AC CUS400M-48

TDK-Lambda CUS400M-48 is a high-performance switching power supply designed for industrial and electronic applications requiring reliable 48V DC output with up to 400W power capability. This panel mount unit features a compact 3 x 5 inch footprint, with dimensions of 198mm length, 128mm width, and 198mm depth, making it ideal for installation in space-constrained environments.

Equipped with a single output delivering 5.21A current, it offers robust power delivery with an efficiency rating of 90%, minimizing energy wastage and thermal load. It supports a wide operating temperature range from -20°C to 70°C, suitable for harsh or variable environmental conditions common in industrial, manufacturing, and medical equipment settings.

This power supply complies with stringent international standards such as EN 55022-B, CE, IEC 61000 series including electromagnetic compatibility tests (levels 2 to 4 where applicable), FCC Class B, and IEC/UL/CSA/EN 62368-1 safety standards, ensuring dependable performance and safety in critical applications.

The unit supports both forced air cooling, delivering full 400W output, and convection plus conduction cooling, providing 250W continuous power with 400W peak capacity for extended durations. Its cooling design allows effective heat dissipation through the base plate into the equipment chassis.

Certified for medical and IT equipment (Medical & ITE certifications, 2 x MOPP), this power supply is suitable for both Class I (with ground) and Class II (without ground) installations. Options for standby voltage, signalling, and case configurations provide customization for diverse industrial needs.

Typical use cases include industrial control systems, automation equipment, telecommunications, laboratory instruments, and other commercial electronic devices that demand stable and efficient switched-mode power sources.

Manufactured in the United Kingdom, this model assures high reliability and compliance with global safety and performance requirements. The package is lightweight at 440 grams, facilitating easy and secure mounting on control panels or equipment frames.

Provides stable and efficient DC power output for industrial and medical applications. Compact footprint with versatile mounting options. Wide input voltage range accommodating global power standards. Robust compliance with electromagnetic compatibility and safety certifications.

Flexible cooling methods for optimal thermal management. Certified for both Class I and Class II installations ensuring installation versatility. Suitable for use in harsh industrial and electronic environments. Manufactured in the United Kingdom with ISO quality standards.

Explore comprehensive Switching Power Supplies at EnvMart, including advanced models from TDK-Lambda, tailored to meet high-performance industrial power requirements.