Weidmuller PRO ECO 72W 24V 3A II DIN Rail Power Supply

$ 62.79

Weidmuller PRO ECO 72W 24V 3A power supply delivers stable 24V DC output, high efficiency, and compact DIN-rail design for industrial automation systems.

SKU Weidmuller-3025560000 Category

Product Description

Weidmuller PRO ECO 72W 24V 3A II – Compact Industrial Power Supply for Reliable 24 V DC Systems

The Weidmuller PRO ECO 72W 24V 3A II industrial power supply is a slim DIN-rail mounted unit designed to deliver stable 24 V DC power for industrial automation systems. It solves the challenge of providing reliable power in compact control cabinets by combining a wide input voltage range with high operating efficiency. The unit supports PLCs, sensors, and control electronics with consistent output while helping reduce energy losses. Its durable construction and compliance with international standards make it suitable for machine builders and panel integrators operating in demanding environments.

In real industrial applications, the Weidmuller PRO ECO 72W 24V 3A II enhances system reliability by maintaining a steady output even when supply conditions fluctuate. High efficiency lowers heat generation, supporting longer service life and allowing denser cabinet layouts. Integrated protection against overload, short circuit, and overheating helps protect connected devices. The adjustable output voltage allows fine tuning for specific loads, while compatibility with power management components supports scalable control system designs. Clear status indication also simplifies commissioning and ongoing maintenance.

Why PRO ECO 72W 24V 3A II?
The PRO ECO 72W 24V 3A II is built for engineers who need dependable 24 V DC power without wasting cabinet space or energy. Its slim design fits easily into crowded control panels, while high efficiency keeps heat and operating costs low. With wide input tolerance and robust industrial protection, it delivers stable performance across global installations, making it a practical and long-term choice for modern automation systems.

What problem does it solve?
Industrial control systems often struggle with unstable power, limited enclosure space, and heat buildup. The PRO ECO 72W 24V 3A II solves these issues by providing clean, regulated 24 V DC power in a compact housing. It protects sensitive electronics from overloads and supply fluctuations, reduces thermal stress inside cabinets, and ensures continuous operation of PLCs, sensors, and actuators in demanding industrial environments.

 


Key Features & Specifications – Weidmuller PRO ECO 72W 24V 3A II: 3025560000

Feature Details Benefit
Rated Output Power 72 W Provides sufficient power for PLCs, sensors, relays, and control electronics in small to medium automation systems
Output Voltage 24 V DC (adjustable approx. 22–28 V) Allows fine voltage tuning to match load requirements and compensate for voltage drops
Output Current 3 A nominal Ensures stable current supply for multiple connected devices
Efficiency Up to 87.5 % (typical at 230 V AC) Reduces energy loss and heat generation inside control cabinets
Input Voltage Range 85–264 V AC / 110–370 V DC Enables global use without additional transformers or converters
Input Frequency 45–65 Hz Compatible with standard industrial power grids worldwide
Design Width Approx. 32 mm Saves valuable DIN-rail space in compact or high-density panels
Mounting Type DIN rail TS 35 Simplifies installation and panel integration
Protection Functions Overload, short-circuit, over-temperature Protects both the power supply and connected equipment
Output Ripple & Noise < 50 mVpp Ensures clean power for sensitive electronics
Parallel Operation Up to 3 units Supports higher current requirements and system scalability
Status Indication Multi-color LED Enables fast visual diagnosis during operation and maintenance
Housing Material Metal, corrosion-resistant Enhances durability and heat dissipation
Operating Temperature –25 °C to +70 °C Reliable operation in demanding industrial environments
Protection Class IP20 Suitable for use inside control cabinets
Approvals & Compliance Industrial and safety standards compliant Supports use in regulated industrial applications

Download Weidmuller PRO ECO 72W 24V 3A II (3025560000) Datasheet

 


Commercial Information – Weidmuller PRO ECO 72W 24V 3A II

Commercial Data Details
EAN Number 4099986951938
Net Weight 420 g

 


The Applications

1. Reliable Power Backbone for PLC-Based Control Panels

In PLC-driven control panels, consistent power is essential to avoid unexpected controller resets and communication faults. This power supply is commonly used to feed PLC processors, I/O modules, and network components installed in compact enclosures. Its wide input voltage acceptance helps maintain stable operation even when the incoming supply is unstable. High efficiency limits heat accumulation inside the cabinet, supporting long service life of electronics. Integrated protection mechanisms also reduce the risk of damage to critical control hardware in continuous production environments.

2. Sensor and Actuator Power in Automated Production Lines

Automated lines depend on sensors and actuators that require clean and reliable 24 V DC power. This unit is suitable for supplying proximity sensors, photoelectric sensors, valves, and relays without introducing excessive electrical noise. The slim DIN-rail format allows installation close to field devices, reducing wiring distance and voltage drop. Adjustable output voltage supports compensation for long cable runs, helping ensure accurate sensing and dependable actuation in conveyor systems and assembly stations.

3. Compact Power Design for Industrial Machinery

Industrial machines often combine high functionality with limited installation space. The narrow housing of this power supply enables efficient use of DIN-rail space while still delivering sufficient power for control electronics. High efficiency minimizes thermal stress, reducing the need for additional cooling components. Its robust construction supports reliable operation in environments with vibration and temperature variation, making it suitable for use in machine tools, packaging equipment, and customized production machinery.

4. Scalable Power for Modular Automation Architectures

Modular automation systems frequently evolve as production requirements change. This power supply supports parallel operation, allowing higher output capacity by adding units as needed. Built-in protection and stable output help maintain system integrity during expansion or reconfiguration. Short power interruptions can be bridged long enough to prevent sudden shutdowns of control electronics. These characteristics make it well suited for modular control systems, test platforms, and distributed automation setups that demand flexibility and long-term reliability.

 


Contact Us

For expert guidance before placing your order.
Warranty – 1-year warranty for your peace of mind.
Global Shipping – We ship worldwide with secure packaging and reliable delivery.
Technical Support – Contact us for professional after-sales technical assistance.

Select your currency