100029 Miniature Circuit Breaker Ex9BN 1PN B63

EAN: 8592765000309

Ex9BN miniature circuit breakers are suitable for domestic as well as industrial applications. They can be combined with wide range of accessories including auxiliary and signal contacts, shunt trip release, undervoltage and overvoltage release or RCD add-on block. 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 fi t 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
Degree of protection (IP) IP20
Suitable for flush-mounted installation YES
Width in number of modular spacings 2
Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V
Pollution degree 2
Built-in depth 74
Concurrently switching N-neutral YES
Number of poles (total) 2
Nominal rated current 63
Current limiting class 3
Additional equipment possible YES
Release characteristic B
Over voltage category 3
Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V
Voltage type AC
Frequency
Rated short-circuit breaking capacity Icn EN 60898 at 400 V 6
Nominal rated voltage 230
Rated short-circuit breaking capacity Icn EN 60898 at 230 V 6
Number of protected poles 1

Documents

Document Type Document Name Size Format
Manual Mounting instruction Ex9B 2.7mb PDF
Datasheet Datasheet Ex9BN 2.2mb PDF
Catalogue Catalogue Installation Devices 0.1gb PDF