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S752DR-E 80 sel. Haupt-LS SHU E-Char.,25kA,80A,2P
Order only
Price (excl. VAT):
293,16 €
per pcs
EAN: 4016779879446
MPN: 2CDH782010R0802
Package: 1
Box: 2
Estimate delivery time to our warehouse: By request
Technical Information
| Item condition | New |
| Manufacture name | S752DR-E80 Selective Main Circuit Breaker |
| Brand | ABB |
| Categories |
Selektive Hauptleitungsschutzschalter (SLS-Schalter)
|
| Harmonized System Code | 8536 9095 00 |
| ETIM | EC001047 |
| Mounting method | DIN rail |
| Rated current | 80 A |
| Release characteristic | Other |
| Number of poles | 2 |
| Rated switching capacity | 25 kA |
Packing details
| Packing level 1 | 4016779879446 |
| Packing level 2 | 4016779880442 |
Other Technical data
| Rated insulation voltage Ui | 690 V |
| Over voltage category | 4 |
| Pollution degree | 3 |
| Degree of protection (IP) | IP20 |
| Concurrently switching neutral conductor | Yes |
| Construction size according to DIN 43880 | 3 |
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Description
Selective main circuit-breakers of the S 750 DR series are SMCBs based on DIN VDE 0641-21 with voltage-independent operating principle. This means that they do not rely on a control circuit to make or break contact (SHU) and are therefore particularly suitable for use in energy distributionsystems with maximum availability requirements. They offer total selectivity to downstream MCBs and outstanding selectivity to upstream protective devices due to unique current limiting selectivity.