Power Supply Unit PLANET PWR-75-24 75 W Blue Grey

The PLANET PWR-75-24 is a compact 75 W DIN-rail power supply designed for industrial Ethernet devices and other industrial equipment. It accepts a wide AC input range of 100–240 V (50–60 Hz) and can also accept DC input, providing a regulated 24 V DC output. The unit features passive (free air convection) cooling, a slim housing (32 mm width, 102 mm depth, 125 mm height) and is mountable on TS-35/7.5 or 15 DIN rails, making it suitable for installations with limited space.

Advantages

The PWR-75-24 offers stable performance in harsh environments through protections against short circuit, overload, over-voltage and over-temperature. Its passive cooling ensures quiet operation while allowing an operating temperature range from -20 °C up to 70 °C (maximum). Safety certifications such as UL508 and TUV EN60950-1 and a compact, lightweight design (approx. 0.5 kg) simplify integration into industrial racks and cabinets.

Suitable for

• Industrial Ethernet switches and networking equipment
• DIN-rail mounted industrial control systems
• Automation modules and sensors requiring 24 V DC
• Environments with limited installation space

Key specifications

• Output power: 75 W
• Output voltage: 24 V DC
• Input voltage: 100–240 V AC (50–60 Hz); accepts DC input
• Cooling: Passive (free air convection)
• Protections: Short circuit, overload, over-voltage, over-temperature
• Operating temperature: -20 °C to 70 °C (maximum)
• Mounting: DIN rail TS-35/7.5 or 15
• Dimensions (W x D x H): 32 x 102 x 125 mm
• Weight: ~0.5 kg
• Certifications: UL508, TUV EN60950-1

How to use

Mount the unit securely on a TS-35/7.5 or 15 DIN rail and connect the AC (100–240 V) supply or a compatible DC source to the input terminals following local wiring regulations. Connect the 24 V DC output to the load, observing correct polarity. Ensure adequate ventilation around the unit for passive cooling and avoid placing it near heat sources. Verify fuse or circuit protection on the input side as required by your installation standards.

Recommendations

For reliable long-term operation, keep the ambient temperature within the specified range, allow at least 20 mm clearance above and below the unit for airflow, and confirm compatibility of the load with a 24 V DC 75 W power source. Use appropriate circuit protection and follow applicable safety standards during installation.