May 27, 2026

B&R 0AC913.93 (Power Module, Imported)

The B&R 0AC913.93 is an imported, compact industrial power supply module designed for B&R automation systems, delivering stable and regulated DC power to controllers, I/O modules, and field devices. Engineered for high reliability in harsh industrial environments, it features overload, short-circuit, and overvoltage protection, ensuring continuous and safe operation of the control system. Its rugged construction and wide operating temperature range make it suitable for cabinet installation and on-site deployment. As a key power infrastructure component, it supports B&R X20 and 2005 series platforms, ensuring consistent power quality for automation applications.

Description

B&R 0AC913.93 (Power Module, Imported)

Product Introduction

Basic Information

Model: 0AC913.93
Brand: B&R (Bernecker + Rainer, ABB Group)
Product Type: Imported industrial power supply module
Input Voltage: Standard industrial DC range (system-powered)
Output Voltage: Regulated DC for B&R system components
Mounting: 35 mm standard DIN rail (top-hat rail)
Housing: Flame-retardant reinforced plastic, IP20 protection
Dimensions: Compact industrial form factor
Weight: Approx. 0.15 kg
Operating Temperature: -25°C to +60°C
Storage Temperature: -40°C to +85°C
Certifications: CE compliant
Origin: Imported (Austria)
Compatibility: B&R X20, 2005 series controllers and I/O modules

Function and Positioning

The 0AC913.93 serves as a core power distribution unit for B&R automation systems. Its primary function is to convert and stabilize input power to supply consistent, noise-free DC power to system components, preventing voltage fluctuations and electrical interference that could disrupt control operations. Integrated protection mechanisms safeguard against overload, short circuit, and overvoltage, protecting both the power module and connected devices. It enables decentralized power supply in control cabinets, supporting modular system expansion. Positioned as a high-reliability, cost-effective power solution, it is essential for ensuring stable, long-term operation of B&R industrial control systems.

Core Performance Parameters

Output Power: Sufficient for standard B&R X20/2005 system configurations
Output Voltage Stability: Tight regulation for industrial control requirements
Protection Features: Overload, short-circuit, overvoltage protection (self-recovering)
Isolation: Basic electrical isolation between input and output
Operating Humidity: 5%–95%, non-condensing
Vibration Resistance: 5 g (10–500 Hz) for industrial cabinet environments
Efficiency: High energy efficiency for reduced heat generation
MTBF: Extended service life for continuous industrial operation
Connection: Screw terminals for secure wiring
Cooling: Natural convection (no fan required)

General Compatible Accessories

B&R X20 series I/O modules and bus bases (X20BM01, X20TB12, X20TB52)
B&R 2005 series PLCs, controllers, and communication modules
35 mm standard DIN rails and mounting hardware
B&R retaining clips (0AC001.9) for module fixation
System wiring cables and terminal blocks
B&R CAN bus adapters (0AC912.9, 0AC913.92)
Industrial surge protectors and EMC filters
B&R Automation Studio for system configuration and diagnostics

Applicable Equipment Fields

Industrial Control Cabinets: Centralized power supply for B&R X20/2005 system cabinets
Machine Building: Packaging, textile, printing, and general machinery control systems
Process Automation: Chemical, pharmaceutical, food and beverage, water treatment plants
Automotive: Assembly lines, robotic cells, and vehicle manufacturing equipment
Motion Control: ACOPOS servo drive systems and motion control cabinets
Energy: Wind turbines, solar inverters, and power plant auxiliary controls
System Integration: B&R system panel building, pre-assembly, and on-site installation
Industrial Retrofit: Upgrading legacy control systems with B&R power infrastructure

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