Overview
The ABB PPE091A101 (3BHE044477P3) is a DC power supply module designed for ABB’s PCD and automation systems. It provides stable, regulated power to controllers, I/O modules, and peripheral devices within industrial automation environments.
General Information
Brand: ABB
Country of Origin: Sweden
Model Number: PPE091A101 / 3BHE044477P3
Product Type: Power Supply Module
Application: Supplies DC power for PCD controllers, field devices, and I/O modules
Power Specifications
Input Voltage: 100–240 V AC
Output Voltage: 24 V DC nominal
Power Rating: Approx. 60 W
Protection: Over-voltage, over-current, and short-circuit protection
Communication & Interface
Interface Type: Terminal block connections for input and output
Connectivity: Powers PCD backplane and connected modules
Indicators: LEDs for power status and fault detection
Environmental
Operating Temperature: 0 to +55 °C
Storage Temperature: −20 to +70 °C
Humidity: Up to 95% RH, non-condensing
Installation: Panel or rack mounted within industrial control cabinets
Dimensions & Weight
Dimensions (L × W × H): Approx. 150 × 120 × 75 mm
Weight: Approx. 0.9 kg
