109986 Miniature Circuit Breaker Ex9BP 2P DC300V C50

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.

Characteristics

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

Documents

Document Type Document Name Size Format
Manual User manual Ex9BP 2.7mb PDF
Declaration of Conformity EU Declaration of conformity Ex9BP 0.5mb PDF
Datasheet Datasheet Ex9BP 1000V 3.8mb PDF
Datasheet Datasheet Ex9BP 5.8mb PDF
Catalogue Catalogue Photovoltaic 0.1gb PDF WEB