EAN: 8592765099860
DC miniature circuit breakers Ex9BP are designed for direct current applications. Thanks to their polarity independency are suitable for photovoltaic aplications. It can be combined with wide range of accessories including auxiliary and signal contacts, shunt trip release and undervoltage release. It is possible to create diversed combination of accessories. These combinations are only limited by total number, not by the type of accessories - all components fit together. It can be used up to three units of auxiliary or alarm contacts plus up to two units for release units.
Paremeter | Value |
---|---|
Concurrently switching N-neutral | NO |
Pollution degree | 3 |
Built-in depth | 74 |
Width in number of modular spacings | 2 |
Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V | 10 |
Voltage type | DC |
Additional equipment possible | YES |
Nominal rated current | 50 |
Current limiting class | 3 |
Rated short-circuit breaking capacity Icn EN 60898 at 230 V | 10 |
Degree of protection (IP) | IP20 |
Nominal rated voltage | 300 |
Over voltage category | 3 |
Number of poles (total) | 2 |
Frequency | |
Release characteristic | C |
Number of protected poles | 2 |
Document Type | Document Name | Size | Format |
---|---|---|---|
User manual Ex9BP | 2.7mb | ||
EU Declaration of conformity Ex9BP | 0.5mb | ||
Datasheet Ex9BP 1000V | 3.8mb | ||
Datasheet Ex9BP | 5.8mb | ||
Catalogue Photovoltaic | 0.1gb | PDF WEB |