| Model | TXQ3 | |
| Meet The Standards | GB/T 14048.11 | |
| ATS Class | CB Class | |
| Usage Categories | AC-33iB | |
| Rated Operating Voltage Ue | AC230V/400V | |
| Rated Operating Frequency | 50Hz/60Hz | |
| Rated Operating Current Ie | 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A 63A | |
| Switching Control Voltage | AC230V | |
| Rated Insulation Voltage Ui | AC690V | |
| Switching Action Time | ≤3s (Not adjustable, the factory has been adjusted) | |
| Electrical Life | 1500 Times | |
| Mechanical Life | 6000 Times | |
| Rated Impact Withstand Voltage | 8kV | |
| Rated Short-time Making Capacity Icm | 7.5kA | |
| Rated Short-time Breaking Capacity Icn | 5kA | |
| Basic parameters of terminal type and intelligent type of TXQ3 Automatic Transfer Switch | ||
| Product Model | Common Type | Intelligent Type |
| Installation Method | Integral Type | Integral Type |
| Integral Type | Automatic And Manual | Automatic manual and double breaking |
| Monitoring Function | Phase Failure Detection | Common power supply Three-phase undervoltage, lack phase and phase failure detection |
| Conversion Method | Automatic change and automatic recovery | Automatic change and automatic recovery |
| Fire Linkage Control | NO | DC12-24V input, double breaking (Automatic fire cut-off function) |
| Display Function | LED Light | LED Light |

| Model | Shape Size (mm) | Installation Dimensions (mm) | ||||
| L | W | H | L1 | W1 | Φd | |
| Model | 148 | 136 | 115 | 128 | 120 | M6 |
| Model | 220 | 200 | ||||