Brand:ABB PLC Item No.:OS160GD03P Product Origin:Sweden (SE) Product Dimensions:147 × 130 × 140 mm Product Weight:2.035 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
Product Introduction and Industrial Power Control Overview
The ABB OS160GD03P 3AUA0000079774 Switch Fuse is a professional industrial power protection component designed to provide safe isolation and reliable circuit control for electrical systems.
In industrial automation environments, stable power distribution is essential for maintaining equipment availability and production efficiency. Switch fuse devices play an important role by protecting electrical circuits while allowing maintenance teams to safely disconnect equipment when required.
The OS160GD03P combines ABB engineering quality with a compact and practical design, making it suitable for control cabinets, industrial machinery, and electrical distribution applications. Its integrated switching and protection functions help simplify system configuration while improving operational safety.
For factories and industrial facilities operating critical equipment, reliable power protection components are essential for reducing downtime and ensuring continuous operation. The ABB OS160GD03P provides a dependable choice for electrical maintenance, system upgrades, and replacement projects.
Technical Specifications
Parameter
Description
Manufacturer
ABB
Model Number
OS160GD03P
Part Number
3AUA0000079774
Product Type
Switch Fuse
Function
Switching, Isolation, and Fuse Protection
Number of Poles
3 Poles
Rated Current
160 A
Rated Voltage
Up to 690 V AC
Fuse Type
Industrial Fuse Compatible
Installation Method
Panel Mounting / Electrical Cabinet Installation
Mechanical Design
Compact Industrial Switch Fuse Assembly
Dimensions
147 × 130 × 140 mm
Weight
2.035 kg (4.49 lb)
Application
Industrial Low Voltage Power Distribution Systems
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The ABB OS160GD03P 3AUA0000079774 Switch Fuse is a reliable industrial electrical solution designed for safe isolation, efficient switching, and dependable circuit protection, helping automation and power systems achieve stable operation and easier maintenance.
Applications
The ABB OS160GD03P 3AUA0000079774 Switch Fuse is an industrial electrical protection device designed for safe power isolation, circuit switching, and overcurrent protection in low-voltage power distribution systems. Combining a switch-disconnector function with fuse protection, this component provides a practical solution for industrial equipment protection and maintenance operations.
The ABB OS160GD03P is widely used in applications where reliable electrical control, safe disconnection, and efficient power management are required.
Industry
Application
Industrial Automation
Control cabinet power isolation, machine power protection, and automation equipment distribution
Manufacturing
Motor feeders, production line power control, and industrial machinery protection
Energy Systems
Low-voltage power distribution and electrical maintenance applications
Infrastructure
Electrical panels, facility power management, and auxiliary systems
Water Treatment
Pump control systems and industrial electrical protection
With its robust mechanical design and reliable switching performance, the ABB OS160GD03P provides an effective solution for industrial environments requiring dependable circuit protection and easy maintenance access.
Operational Advantages and Engineering Benefits
Reliable Power Isolation Performance
The ABB OS160GD03P Switch Fuse allows operators to safely disconnect electrical circuits during maintenance, inspection, or system upgrades, improving operational safety in industrial environments.
Integrated Switching and Protection Function
By combining switching capability with fuse protection, this device simplifies electrical system design while providing effective protection against abnormal current conditions.
High Current Handling Capability
Designed for industrial applications, the OS160GD03P supports reliable operation under demanding electrical loads, making it suitable for machinery and power distribution systems.
Space-Efficient Installation Design
The compact structure allows efficient integration into control cabinets and electrical panels where installation space is limited.
Improved Equipment Protection
The switch fuse helps protect connected electrical equipment by isolating circuits and preventing damage caused by excessive current conditions.
Durable Industrial Construction
Built for continuous industrial operation, the ABB OS160GD03P offers stable mechanical performance and long service life in demanding environments.
Technical FAQs
Q1: What is the primary function of the ABB OS160GD03P Switch Fuse?
A: The device provides electrical switching, circuit isolation, and fuse-based protection for industrial low-voltage power systems.
Q2: What type of applications are suitable for the OS160GD03P?
A: It is suitable for industrial machinery, automation panels, motor feeders, and low-voltage power distribution systems.
Q3: How does a switch fuse improve system safety?
A: It allows safe circuit isolation during maintenance while providing protection against overcurrent conditions.
Q4: What should be verified before installing this switch fuse?
A: Engineers should check rated voltage, current requirements, fuse compatibility, wiring configuration, and installation conditions.
Q5: What are common causes of switch fuse failure?
A: Common causes include excessive electrical load, incorrect fuse selection, loose terminals, mechanical wear, and harsh operating environments.
Q6: How can technicians troubleshoot an OS160GD03P that does not operate correctly?
A: Troubleshooting should include checking fuse condition, terminal connections, mechanical movement, continuity, and electrical supply conditions.
Q7: Can the OS160GD03P be used in motor control applications?
A: Yes, it can be applied in suitable motor feeder systems when correctly coordinated with other protective devices.
Q8: What maintenance is recommended for this switch fuse?
A: Regular inspection of terminals, fuse holders, mechanical operation, and environmental conditions helps maintain reliable performance.
Q9: Why is selecting the correct fuse important for this device?
A: The correct fuse rating ensures proper protection coordination and prevents unnecessary system interruptions.
Q10: What factors affect the service life of a switch fuse?
A: Operating frequency, electrical load, installation environment, temperature, and maintenance quality can influence service life.
