Eltako SNT15-24VDC/36W DIN Rail Power Supply 24V DC 1.5A 36W 20000169

The Eltako SNT15-24VDC/36W is a compact DIN rail power supply that delivers a stable 24V DC output with up to 1.5A current, providing 36W of power for industrial and building automation applications. Its wide input range of 100-240V AC or 120-370V DC ensures compatibility with various mains systems worldwide, while the high efficiency of over 85% reduces energy consumption and heat generation.

Advantages

This power supply offers reliable performance with automatic overload and short-circuit protection, ensuring continuous operation even under fault conditions. The no-load power consumption is less than 0.5W, contributing to energy savings. Mounting on standard DIN rails (TS-35/7.5 or TS-35/15) is quick and secure, and the compact 2 TE width saves space in control cabinets. The plastic housing provides electrical insulation and is IP20 rated for use in dry indoor environments.

Suitable for

• Powering sensors, actuators, and controllers in building automation systems
• Industrial control panels and machine auxiliary circuits
• LED lighting systems requiring 24V DC
• Any application needing a reliable 24V DC source from AC mains

Key specifications

• Input voltage: 100-240V AC / 120-370V DC, 50/60 Hz
• Output: 24V DC, 1.5A, 36W
• Efficiency: >85%
• Protection: overload and short-circuit with automatic recovery
• No-load power consumption: <0.5W
• Mounting: DIN rail TS-35/7.5 or TS-35/15, width 2 TE
• Protection class: IP20
• Operating temperature: -20°C to +50°C
• Certifications: CE

Recommendations

For best results, install this power supply in a well-ventilated enclosure and ensure proper derating at high ambient temperatures. Use appropriate wire sizes for input and output connections to minimize voltage drop. The device is maintenance-free but should be inspected periodically for dust accumulation.