Automatic Transfer Switch (ATS), WATSN, 250A, 4P, type A, under/over-voltage | NA02504V
₹79,540.00 + 18% GST
Product Overview
The WATSN 250A 4-Pole Automatic Transfer Switch (ATS) is designed to automatically transfer electrical loads between a primary and backup power source. It helps maintain power continuity when the main supply fails or when abnormal voltage conditions are detected.
With under-voltage and over-voltage protection, the ATS helps protect connected equipment from unstable power conditions. Its 250A rated capacity and 4P configuration make it suitable for higher-load commercial, industrial, and critical power applications.
Technical Specifications
| Parameter | Details |
|---|---|
| Product Type | Automatic Transfer Switch (ATS) |
| Brand | WATSN |
| Rated Current | 250A |
| Number of Poles | 4 Pole (4P) |
| Type | Type A |
| Transfer Operation | Automatic |
| Under-Voltage Protection | Yes |
| Over-Voltage Protection | Yes |
| Power Source | Dual Power Source |
| Automatic Changeover | Yes |
| Application | Power Transfer & Backup Power Systems |
Switching Specifications
| Parameter | Details |
| Rated Current | 250A |
| Pole Configuration | 4P |
| Switching Mode | Automatic |
| Power Sources | 2 |
| Primary Source | Main / Utility Power |
| Secondary Source | Generator / Backup Power |
| Transfer Function | Automatic |
| Return to Main Supply | Automatic |
| Source Monitoring | Yes |
Protection Features
✔ Under-Voltage Protection
✔ Over-Voltage Protection
✔ Power Failure Detection
✔ Abnormal Voltage Detection
✔ Automatic Source Changeover
✔ Backup Power Switching
✔ Connected Equipment Protection

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