
Product details
Description
Description
Tomzn 4P 380V MCB Type Automatic Transfer Dual Power Switch (ATS)
Reliable dual power switch for automatic changeover between main and backup power.
Overview
The Tomzn TOQ3D Automatic Transfer Switch (ATS) automatically switches between normal and reserve power sources. It ensures uninterrupted supply for your essential equipment.
Key Features
- Automatic & Manual Control: Switches automatically or manually between two power sources.
- Fast Switching: Power transfer time is less than 4 seconds.
- High Capacity: Rated voltage 380V (50/60Hz), current up to 63A.
- Safety Built-in: Protects from voltage loss or phase failure.
- Standards Compliant: Meets IEC60947-6-1 and GB/T14048.11 standards.
Usage
Ideal for homes, offices, and small industries using dual power setups such as WAPDA + generator or solar systems.
Note: This switch does not start or stop the generator automatically.
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Specifications
Specifications
| Model No. | TOQ3-63/4P | Operation | Automatic or Manual |
| Certification | CE | Type | Integrated automatic transfer switch |
| Poles | 4P | Output Type | 1 or 2 Output |
| Rated Voltage | 380V 50/60Hz | Max Current | 63A / 100A / 125A |
| Switch Time | < 4s | Pollution Level | Grade 3 |
| Installation Category | 3 | Function | Overload Protection |
| Environmental Temperature | -5°C ~ +40°C | Specification | 1.87kg / 3220cm³ |
Shipping & returns
Shipping & returns
- Free delivery on orders of Rs 3,000 and above.
- Delivery all over Pakistan within 2–5 working days.
- Cash on Delivery available.
- 7-day easy returns on unused items in original packaging. See our Refund policy.