Dual Power Automatic Transfer Switch GTQ5R/2P3P4P Model: GTQ5R/2P3P4P Size: 3P 100A Rated Voltage: 220V Overview This dual power automatic transfer switch provides reliable automatic and manual transfer between a primary power source and a backup source. It is rail mounted for quick installation and straightforward maintenance. Designed for consistent operation in industrial and commercial settings, it reduces downtime by switching power sources when supply abnormalities occur. Key benefits Continuous power continuity: Automatically transfers to backup power when the normal supply is abnormal, minimizing interruptions and maintaining operations. Manual control option: Allows manual switching for maintenance, testing, or specific operational needs. Easy installation and service: Rail mounted design speeds up installation and simplifies replacement or maintenance. Clear compatibility: Designed for 220V systems and threepole circuits rated to 100A, suitable for many common electrical installations. Stable performance: Built to operate reliably in demanding environments, supporting consistent transfer performance. Main features and specifications Model: GTQ5R/2P3P4P Size: 3P 100A (threepole, 100 ampere) Rated Voltage: 220V Mode: Dual power automatic transfer switch with both automatic and manual operation modes Installation: Rail mounted for easy installation and maintenance Working principle: Monitors the normal power supply and switches immediately to the backup supply when abnormalities are detected to improve transfer speed and reduce service interruption Suitable for integration into standard electrical distribution panels and control systems Function and compatibility Functions as an automatic transfer switch to manage transfer between two power sources without user intervention, while also providing a manual override. Compatible with 220V singlephase or lowvoltage threepole distribution systems that require a 100A rated switch. Rail mounted form factor fits common rail systems used in industrial and commercial electrical panels. Practical applications Factory production lines: Maintains power to control panels and essential machinery during primary supply failures to reduce production stoppages. Laboratories and testing facilities: Protects critical testing equipment and instrumentation by providing immediate transfer to backup power when anomalies occur. Agricultural operations and farms: Keeps pumps, irrigation controls, and feeding systems operational during grid interruptions to protect crops and livestock. Why choose this model Combines automatic responsiveness with manual control for flexible operation and maintenance. Straightforward rail mounting reduces installation time and simplifies serviceability. Clear specification for 3P 100A and 220V systems makes selection and system integration easier. Ordering note Specify model GTQ5R/2P3P4P and confirm the 3P 100A 220V rating when ordering to ensure compatibility with your electrical system.