Model |
ATO-ZMQ2E |
Use Category |
AC-33iB |
Rated Operational Voltage Ue |
220~400V AC |
Rated Operational Frequency |
50/60Hz |
Rated Operational Current Ie (Optional) |
6A, 10A, 16A, 20A, 25A, 32A, 40A, 63A |
Switching Control Voltage |
220V AC |
Rated Insulation Voltage Ui |
690V AC |
Transfer Action Time |
<3s |
Service Life |
Electrical |
1,500 Times |
Mechanical |
6,000 Times |
Rated Short-circuit Making Capacity Icm |
7.5kA |
Rated Ultimate Breaking Capacity Icu |
5kA |
Miniature Circuit Breaker Type (Optional) |
C or D (Trip characteristic) |
Number of Poles (Optional) |
3-Pole or 4-Pole |
ATS Controller Model (Optional) |
Terminal type |
Intelligent type |
Structure |
Integrated |
Integrated |
Operation |
Auto & Manual |
Auto, Manual and Dual OFF |
Monitoring |
Phase failure detection |
Three-phase under voltage, phase loss and phase failure detection |
Conversion |
Auto switch and auto reset |
Auto switch and auto reset |
Firefighting Linkage Control |
N/A |
Dual OFF with 12-24V DC input (Automatic cutout function for fire protection) |
Display |
Indicating lamp |
Environment |
Altitude |
< 2000m for the installation site |
Ambient Temperature |
-5℃-+40℃, the average less than +35℃ for 24 hours |
Relative Humidity |
≤ 50% at the maximum ambient temperature of +40℃; Higher relative humidity is allowable under lower temperature, for example, RH could be 90% at +20℃. (Please note that the measures shall be taken for the condensation occasionally with the temperature change.) |
Standards |
Compliance to GB/T140848.11 |
Pollution Degree |
Class 3 |
Mounting Conditions |
It shall be mounted on the place where has no impact and vibration, no snow and rain. The upper terminals are connected to power source, and downside terminals are connected to the load. The sloping angle against the vertical shall be less than 5°. The outer magnetic field around the mounting site shall not exceed 5 times of earth field. |
Weight |
2kg |
Dimensions |
See below |