Product Description
Product Introduction
LNQ1 series automatic power transfer switch is mainly composed of power switch actuator, circuit breaker and controller. This dual power switch has automatic, manual, power supply indication, normal closing indication, standby closing indication and other working states. The switch has the characteristics of small size, long life, low power consumption, light weight, stable work and convenient use.
| Model | LNQ1-63 | LNQ1-125 | LNQ1250 | LNQ1-400 | LNQ1-630 |
| standard | GB/T 14048.11 | ||||
| Electrical characteristic parameter | |||||
| Shell Frame Current | 63A | 125A | 250A | 400A | 630A |
| Rated Current(A) | 10, 16, 20, 25, 32, 40, 50, 63 | 25, 32, 40, 50, 63, 80, 100, 125 | 100, 125, 140, 160, 180, 200, 225, 250 | 225, 250, 315, 350, 400 | 400, 500, 630 |
| Rated operating voltage(Ue) | AC400V 50Hz | ||||
| Rated insulation voltage(Ui) | AC500V | AC800V | AC800V | AC800V | AC800V |
| Rated impulse withstand voltage(Uimp) | 6KV | 8KV | 8KV | 8KV | 8KV |
| Switching Poles | 3P, 4P | ||||
| Life | 6000 | 6000 | 6000 | 4000 | 3000 |
| Use Category | AC-33iB | ||||
| Electrical level | CB Class | ||||
| Protection level | IP30 | ||||
| Control characteristic parameter | |||||
| Rated control supply voltage(Us) | AC230V 50Hz | ||||
| Switching time | ≤3s | ≤3s | ≤3s | ≤4s | ≤4s |
End type LNQ1M outline and installation size
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If you have any enquiry about quotation or cooperation,please feel free to email us at jiang8152@gmail.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
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