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DIN VDE 0641-21 VDE 0641-21:2018-09
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DIN VDE 0641-21 VDE 0641-21:2018-09
Electrical accessories - Circuit-breakers for overcurrent protection for household and similar installations - Part 21: Selective main circuit-breakersMore info
DIN VDE 0641-21 (VDE 0641-21) applies to selective main circuit-breakers (SMCBs) for operation at 50/60 Hz, having a rated voltage not exceeding 440 V (between phases), a rated current not exceeding 125 A and a rated short-circuit capacity not exceeding 50000 A.
| Author | VDE |
|---|---|
| Editor | VDE |
| Document type | Standard |
| Format | Paper |
| ICS | 29.120.40 : Switches
|
| Number of pages | 127 |
| Replace | DIN VDE 0641-21 (2011-10) |
| Weight(kg.) | 0.3159 |
| Year | 2018 |
| Document history | DIN VDE 0641-21 (2018-09) |
| Country | Germany |
| Keyword | DIN VDE 0641;0641 |