Weidmuller PRO PM 150W 12V 12.5A Switching Power Supply

Technical Overview

Compact 12V DC, 12.5A, 150W switching power supply with a wide 90-264V AC input, IP20 rating, and screw connections.

Key Features

High efficiency of 84%.
Compact and durable design.
Wide AC input voltage range: 90…264 V AC.
Rated output voltage: 12 V DC, adjustable from 10.8-13.2 V DC.
Rated output current: 12.5 A.
Output power: 150 W.
IP20 degree of protection.
Screw connection terminals for secure wiring.
Short-circuit and overload protection (120-180% Inominal, hiccup mode).
Parallel connection option with diode module.
Operating temperature range: -20 °C to 70 °C.

Technical Specification Matrix

Parameter	Value
AC Input Voltage Range	90…264 V AC
Rated Input Voltage	100...240 V AC
Frequency Range AC	47...63 Hz
Rated Output Voltage	12 V DC
Output Voltage Range (Adjustable)	10.8...13.2 V DC
Rated Output Current	12.5 A
Output Power	150 W
Efficiency	84%
IP Rating	IP20
Operating Temperature	-20 °C...70 °C
Connection System	Screw connection
Insulation Voltage (Input / Output)	3 kV
Insulation Voltage (Input / Earth)	2 kV
Insulation Voltage (Output / Earth)	0.5 kV
Short-Circuit Protection	Yes
Overload Protection	120%...180% Inominal, hiccup mode with automatic recovery
Parallel Connection Option	Yes, with diode module
Physical Weight (kg)	0.39
Dimensions L x W x H (cm)	15.9 x 9.7 x 3

Industrial Applications

1. Industrial Control Panel Powering

This power supply is perfectly suited for providing stable 12V DC power to various components within industrial control cabinets, such as PLCs, relays, and HMI panels. Its wide input voltage range (90-264 V AC) ensures compatibility with diverse global electrical grids, and its compact dimensions facilitate efficient use of space on DIN rails inside enclosed panels, meeting the IP20 requirement for such environments.

Problem Solved

Reliably powers sensitive 12V DC industrial control equipment, ensuring stable operation despite fluctuations in the AC mains.

12V DC12.5A150WIP2090-264 V ACIndustrial ControlPLCHMI

2. Enclosed Industrial LED Lighting Systems

Ideal for integrating into control boxes for industrial LED lighting arrays or signage that require a stable 12V DC power source. With 150W output, it can efficiently drive multiple LEDs. Its compact size enables integration in space-constrained enclosures, while built-in short-circuit and overload protection enhance the safety and longevity of the lighting system.

Problem Solved

Provides a stable and protected 12V DC power source for LED lighting systems in enclosed industrial settings, preventing damage from electrical faults.

12V DC150WLED LightingShort-circuit protectionOverload protectionEnclosed

3. Compact Automation and Robotics Power

This power supply can deliver reliable 12V DC current to small automation cells or robotic platforms utilizing 12V DC motors, actuators, or vision systems. The option for parallel connection allows for easy redundancy or increased current capacity, significantly enhancing system reliability. Its robust operating temperature range of -20 °C to 70 °C ensures dependable performance in various demanding industrial environments.

Problem Solved

Supplies dependable 12V DC power to compact automation systems and robotics, with options for enhanced reliability and fault tolerance.

12V DC12.5ASmall RoboticsAutomationParallel connection-20-70 °C