ATS Control Panels are complete electrical systems that integrate an Automatic Transfer Switch (ATS), protection devices, control logic, and an operator interface. They automatically switch the load to a backup power source during a main power outage and switch it back to the main supply once power is restored, ensuring continuous and safe electricity delivery.

ATS Control Panel Types

Automatic Transfer Switch Control Panels
ATS Control Panel Design & Customization Options
We offer flexible design solutions to meet different power systems and project requirements.
Intelligent Control System
- PLC-based or controller-based operation
- Digital display and real-time monitoring
- Remote communication (optional)
Generator Integration
Seamless compatibility with diesel and gas generators for backup power systems.
Modular Panel Design
Easy installation, expansion, and maintenance.
Customized Configuration
- Enclosure size and structure
- Control logic programming
- Integration with switchgear and distribution systems


How to Choose the Right ATS Control Panel
Selecting the right ATS panel ensures reliable power switching and system stability.
- Load Capacity
Choose rated current based on total load demand.
- Power Source Type
Utility-to-generator or utility-to-utility switching requirements.
- Transfer Mode
Open transition or closed transition depending on application needs.
- Response Time Requirement
Critical applications require faster switching performance.
- Control and Automation Needs
Evaluate need for remote monitoring, smart control, or integration with BMS systems.
Why Choose Wondon ATS Control Panels
Years of Manufacturing Experience
Custom Engineering
In-house Engineering Team
Strict Quality Control
Global Export Projects
Fast Lead Time
Project References & Global Applications
















“The ATS control panels from Wondon have ensured uninterrupted power supply for our facility. Installation was smooth, and the system automatically switches between power sources reliably.”

“We installed custom ATS panels for our backup generators, and they work flawlessly. The team provided excellent guidance during setup and configuration.”

“The reliability of these ATS panels has greatly improved our operational efficiency. We no longer worry about power interruptions affecting our production.”

Technical Specifications of ATS Control Panels
Our ATS control panels are designed for reliable performance, fast response, and long-term durability.
Electrical Ratings
- Rated voltage: up to 690V
- Rated current: up to 3200A
- Frequency: 50/60Hz
Switching Performance
- Fast transfer time (typically within seconds)
- Stable and accurate switching logic
- High mechanical and electrical endurance
Protection Features
- Overload and short circuit protection
- Phase loss and phase sequence protection
- Voltage and frequency monitoring

Applications of ATS Control Panels
FAQs about ATS Control Panels
1. What is an ATS control panel?
An ATS control panel is an electrical panel that automatically transfers the power supply from the main utility to a backup generator during a power outage, ensuring uninterrupted power to critical loads.
2. What are the main components of an ATS control panel?
Typical components include the ATS unit, circuit breakers, control relays, timers, monitoring meters, alarms, and safety interlocks.
3. What are the benefits of using an ATS control panel?
ATS panels provide uninterrupted power, protect equipment from power interruptions, automate generator operation, and ensure reliable operation for critical systems.
4. Can ATS control panels be customized?
Yes. Panels can be customized for voltage, current, number of phases, generator type, and communication or remote monitoring requirements.
5. How does an ATS control panel improve safety?
It prevents simultaneous connection of utility and generator power, reducing the risk of electrical faults, and provides alarms for overloads, faults, and phase failures.


We are the Wondon sales team. Share your project details and requirements with us, and we’ll provide timely consultation and quoting services.

Qiang Chen

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Hannah Wu

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