Mean Well | Din Rail | HDR | 24V | Constant Voltage | Non-Dimmable Power Supply | IP20

Technical Specifications:

• 24V DIN-rail mounted power supply (regulated DC output)
• DIN-rail mounting: TS-35/7.5 or TS-35/15 compatible
• 220–240VAC input range
• Ultra-slim design from 17.5 width (depending on model) for compact control panels    
• Operates at the ambient temperature between -30°C and 70°C under air convection
• High efficiency performance up to 91% 
• Fully enclosed plastic housing with Class II isolation
• Full electronic protection: short circuit, overload, over-voltage
• Built-in LED indicator showing power status
• 3 year warranty

Model dimensions:  

• 15W: L52.5xW90xH54.5mm
• 30W: L52.5xW90x54.5mm
• 60W: L52.5x90x54.5mm
• 100W: L70x90x54.5mm
• 150W: L105x90x54.5mm 

The Mean Well HDR Series 24V power supplies are compact, ultra-slim DIN-rail mounted units designed to deliver reliable low-voltage DC power for industrial control, building automation, security systems, and household electrical applications. Each model provides a stable 24V regulated output, ensuring consistent performance with PLCs, relays, sensors, controllers, and other DIN-rail mounted devices.

Engineered with a fully enclosed Class II plastic housing, the HDR series offers safe operation without the need for an earth connection, while maintaining compliance with international safety standards. With efficiencies reaching up to 91%, the range operates with minimal heat generation and utilises free-air convection cooling for long-term, maintenance-free reliability. The 220–240VAC input range, combined with complete electronic protection functions — including overload, over-voltage, and short-circuit protection — ensures stable performance in both residential and industrial environments.

With a compact step-shape design that fits neatly into control cabinets and a 3-year warranty, the HDR 24V series provides a dependable and space-efficient solution for modern automation and power distribution systems across multiple wattage requirements.