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Maria JonesAug 12, 2025
What to do if Ablerex Switch shows error code Er16?
- JJason OrrAug 12, 2025
If the Ablerex Switch shows error code Er16, it indicates an overload. You should check the load capacity to resolve this issue.

What to do if Ablerex Switch shows error code Er16?
If the Ablerex Switch shows error code Er16, it indicates an overload. You should check the load capacity to resolve this issue.
Why does my Ablerex ATS-16A Switch show error codes Er03 to Er06?
If the Ablerex Switch displays error codes Er03 to Er06, it could be due to the unit not being connected to the electrical grid. In this case, check the connection from the electrical grid to the ATS input. Alternatively, the electrical grid might be abnormal, and you should request service from a professional electrician.
Why is my Ablerex Switch ATS OFF?
If the Ablerex Switch ATS is OFF, there are several potential causes: * The unit might not be connected to the electrical grid: Check the connection from the electrical grid to the ATS input. * The electrical grid might be abnormal: Request service by a professional electrician. * The input breaker might have tripped: Reset the breaker. * Internal components may have been damaged: Please contact the distributor.
What to do if Ablerex ATS-16A supplies power but panel remains off?
If the Ablerex Switch is supplying power to the load but the panel remains off, it indicates that internal components have been damaged. Please contact the distributor.
What does error code Er22 to Er33 mean on Ablerex ATS-16A?
If the Ablerex Switch displays error codes Er22 to Er33, this indicates that there are abnormal internal components. Please contact the distributor.
| Type | Automatic Transfer Switch |
|---|---|
| Rated Current | 16A |
| Poles | 2P |
| Operating Frequency | 50/60Hz |
| Operation | Automatic / Manual |
| Protection | Overload, Short Circuit |
| Mounting | DIN Rail |
| Humidity | 5% to 95% (non-condensing) |