XLDS2 Series dual-power automatic transfer switches are designed for reliable changeover between two power sources in distribution panels. The range includes the main XLDS2 PC-class switch and the XLDS2T version, giving options for different current ranges, utilization categories and transfer timing requirements.
Common Parameters
| Rated Operating Voltage | AC400V |
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| Rated Impulse Withstand Voltage Uimp | 8kV |
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| Rated Limiting Short-Circuit Current Iq | 120kA |
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| Poles | 3P, 4P |
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| Installation Method | Vertical or horizontal installation |
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XLDS2
| Frame Grade Current | 100A, 160A, 250A, 630A, 1000A, 1600A, 2000A, 2500A, 3200A |
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| Use Category | AC-33iB PC class, AC-32B PC class |
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| Controller Options | A, B, C, D, E, F |
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| Poles | 3P, 4P |
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XLDS2T
| Model Specifications | XLDS2T-125, XLDS2T-250, XLDS2T-630 |
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| Rated Current | 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A, 100A, 125A; 125A, 160A, 200A, 225A, 250A; 250A, 315A, 400A, 500A, 630A |
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| Use Category | AC-33iB |
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| Power Supply Voltage | AC230V |
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| Rated Insulation Voltage Ui | 800V |
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| Rated Short-Circuit Connection Capacity | 17kA, 26kA |
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| Contact Conversion Time | 0.56s, 0.58s, 0.9s |
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| Conversion Action Time | 1.35s, 1.3s, 2.0s |
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