AUTOMATIC TRANSFER SWITCH
| Panel Type | Description |
|---|---|
| Automatic Transfer Switch | Our Automatic Transfer Switches enable seamless and automatic switching between power sources, ensuring uninterrupted power supply during power outages. |
| Specification | Description |
|---|---|
| Switching Time | Less than 10 milliseconds for fast and seamless power transition. |
| Number of Poles | Available in 2, 3, or 4-pole configurations for different system needs. |
| Control Options | Operable via manual, automatic, or remote controls for flexibility. |
| Communication Interfaces | Supports Modbus, Ethernet, and SNMP protocols for smart integration. |
Technical Data
| General Information | |
| Product Name: | Automatic Transfer Switch (ATS) |
| Standards: | UL 1008, CSA C22.2 No. 178, NEMA ICS 10, NFPA 70 (NEC) |
| Type: | Open Transition / Closed Transition / Delayed Transition |
| Application: | Emergency and Standby Power Systems for Commercial, Industrial, and Residential |
| Mounting Type: | Surface or Flush Mount |
| Voltage Rating: | Up to 600V AC |
| Frequency: | 50/60 Hz |
| Poles: | 2P, 3P, 4P |
| Current Rating: | 30 A to 1600 A |
| Transfer Time: | Typically 0.1 to 3 seconds (depending on type) |
Electrical Specifications | |
| Control Voltage: | 120, 208, 240, 480 VAC standard |
| Operating Mechanism: | Electrically operated, spring-charged or motor driven |
| Contacts: | Silver alloy or silver cadmium oxide for high durability |
| Control Logic: | Microprocessor-based or electromechanical |
| Bypass Isolation: | Available on some models for maintenance without power interruption |
| Auxiliary Contacts: | Available for remote monitoring and alarms |
Mechanical Specifications | |
| Enclosure Material: | Steel or stainless steel, NEMA 1, 3R, 4, or 4X rated depending on application |
| Finish: | Powder coated for corrosion resistance |
| Dimensions: | Varies by frame size and configuration |
| Weight: | Varies depending on size and features |
Environmental Condition | |
| Operating Temperature: | -20°C to +60°C |
| Storage Temperature: | -40°C to +70°C |
| Relative Humidity: | 5% to 95% (non-condensing) |
| Altitude: | Up to 2000 m (derating may apply above) |
Available accessories include : Remote annunciators, auxiliary contact kits for status signaling, communication modules (Modbus, BACnet, Ethernet), surge protection devices, and keypad or touchscreen operator interfaces for enhanced control. Optional features such as engine start/stop modules, manual bypass switches, shunt trip breakers, and programmable time delay settings provide flexibility and customization to meet specific application requirements in commercial, industrial, and emergency power systems.
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