
CHOSO COQ1-63 4P Single Phase Automatic Transfer Switch 63A with Overload Protection
The CHOSO COQ1-63 4P Single Phase Automatic Transfer Switch (ATS) is a reliable and efficient solution for ensuring continuous power supply in critical app
| Model | COQ1-63 |
|---|---|
| Poles | 4P |
| Phase | Single Phase |
| Current Rating | 63A |
| Protection | Overload Protection |
| Special Feature | Energy-Saving Coated Back Paper |
| MOQ | 1 Piece |
| Certification | CE, ISO |
| Warranty | 1 Year |
Ratings shown are for the standard configuration. Ask for the full datasheet with time-current curves and withstand ratings.
The CHOSO COQ1-63 4P Single Phase Automatic Transfer Switch (ATS) is a reliable and efficient solution for ensuring continuous power supply in critical applications. Engineered with advanced overload protection and energy-saving features, this 63A frame ATS automatically transfers load between primary and backup power sources, minimizing downtime and protecting sensitive equipment.
Key Benefits
- Uninterrupted Power Supply: Automatically switches to backup power during outages, ensuring seamless operation of essential systems.
- Overload Protection: Built-in protection prevents damage from current surges, extending equipment lifespan.
- Energy-Saving Design: Coated back paper and optimized circuitry reduce energy consumption, lowering operational costs.
- Durable Construction: High-quality materials ensure long-term reliability in demanding environments.
- Easy Installation: Compact 4P design simplifies integration into existing electrical panels.
Applications
- Residential and commercial buildings with backup generators
- Industrial facilities requiring uninterrupted power for critical processes
- Telecommunication towers and data centers
- Solar power systems and renewable energy setups
- Emergency lighting and security systems
Why Choose CHOSO COQ1-63?
With its robust construction, intelligent transfer mechanism, and eco-friendly operation, the COQ1-63 ATS is an ideal choice for businesses seeking reliable power management. The energy-saving coated back paper not only enhances durability but also contributes to reduced carbon footprint. Trust CHOSO for dependable performance and peace of mind.
- MOQ 1 unit for standard models; project pricing from 10 units
- Incoterms: EXW, FOB, CIF, DAP to EU / US / CA warehouses
- Export packaging: plywood case, humidity indicator, shock label
- Documents: factory test report, CoC, wiring diagram, user manual in EN/DE/FR/ES
Get the datasheet, price and lead time for this model
Tell us the quantity, supply voltage and whether you need an enclosure or controller options. A project engineer answers within one business day.
- CAD / STEP files and wiring diagrams on request
- OEM labelling and private-label packaging
- Samples available for evaluation labs




