LMQ2Y Series MCCB ATS
Model name: LMQ2Y
Rated current: 63A, 100A, 225A, 400A, 630A, 800A
Rated voltage: AC400V 50Hz
Poles: 3P, 4p
Control voltage: AC160 ~ 250V 50/60Hz
Conversion time: 4 seconds or less
Working position: normal, standby, stop
Voltage detection: three-phase over-voltage, under-voltage, lack of phase
The opening delay time t 1:1 ~ 240s can be adjusted continuously
The closing delay time t 2:1 ~ 240s can be adjusted continuously
CB class dual power automatic transfer switch is composed of two circuit breakers with over current protection function, which can automatically switch between common power supply and standby power supply. Rated current maximum 1250A,Rated voltage is 400V/690V. It is not only a switch, is a complete protection of electrical appliances, integrated short-circuit and overload protection capabilities. Using motor as driving mechanism, switching smoothly, reliable, small impact.
Model meaning
Functionality Of Controller
Technical Data
| Frame size | 100/225 | 400 | 630/800 |
|---|---|---|---|
| Rated voltage | AC 400V 50Hz | ||
| Poles | 3P,4P | ||
| Rated insulation voltage (Ui) | 800V | ||
| Rated impulse withstand voltage (Uimp) | 8kV | ||
| Category | AC-33iB | ||
| Control voltage | AC220V 50/60Hz | ||
| Working position | Normal, Standby, Stop | ||
| Voltage Detection | three-phase over-voltage, under-voltage, lack of phase | ||
| Contacts time | <4s | ||
Installation Dimension
Related Products
Let’s Start Custom Your Bussiness!
If you could answer the following questions, we would create a solution faster for you.
- 1. What is your application scenario?
- 2. Which type of product are you looking for?
- 3. Do you have specific technical requirements?
- 4. Are there any special requirements for size or installation?
- 5. Do you need customization?
- 6. What is your expected order quantity?
- 7. When do you need the products delivered?