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- ABB 1SDA073922R1 E6.2 W FP Iu=6300 or X version 4p/f HRHR Air Circuit Breaker Accessory ABB 1SDA073922R1 E6.2 W FP Iu=6300 or X version 4p/f HRHR Air Circuit Breaker Accessory
ABB 1SDA073922R1 E6.2 W FP Iu=6300 or X version 4p/f HRHR Air Circuit Breaker Accessory
ABB 1SDA073922R1 E6.2 W FP Iu=6300 or X version 4p/f HRHR Air Circuit Breaker Accessory
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- Description
The ABB 1SDA073922R1 is the E6.2 W FP, the withdrawable fixed part for a 4-pole full-size SACE Emax 2 E6.2 breaker rated Iu 6300 A, with a full-rated (100%) neutral pole and rear horizontal terminals. It pairs with a matching E6.2 full-size moving part for withdrawable installation and weighs 112 kg.
Technical Specifications
| SKU | 1SDA073922R1 |
| Brand | ABB |
| Series | Emax 2 |
| Catalog Designation | E6.2 W FP Iu=6300 or X version 4p/f HRHR |
| EAN | 8015644778552 |
| Sub-type | E6.2 |
| Number of Poles | 4 / f (full size) |
| Neutral Pole Current | 100% |
| Rated Uninterrupted Current (Iu) | 6300 A |
| Rated Voltage (Ur) | 690 V |
| Rated Operational Voltage | 690 V AC |
| Rated Insulation Voltage (Ui) | 1000 V AC |
| Rated Impulse Withstand Voltage (Uimp) | 12 kV |
| Connecting Capacity | 6000 mm2 |
| Net Weight | 112 kg |
| Dimensions (W x H x D) | 1069 x 425 x 383 mm |
Selection Notes
This is the full-size (4p/f) version of the E6.2 fixed part, carrying a 100% rated neutral pole rather than the 50% neutral on the standard 4-pole FP, for systems where the neutral conductor must carry the same current as the phases. It is wider than the standard 4-pole and 3-pole FPs in this series to accommodate the full-size neutral pole and its matching moving part.