EAN: 8592765026903
Miniature Circuit Breakers Ex9B125 are suitable mainly for power distribution and industrial applications for short-circuit and overload current protection with rated current up to 100 A and a very high rated breaking capacities (tested according to EN 60947-2). These breakers can be combined with wide range of accessories (same as for Ex9B breakers) including auxiliary and signal contacts, shunt trip releases, undervoltage and overvoltage releases. It is possible to create diversed combination of accessories.
Paremeter | Value |
---|---|
Nominal rated current | 50 |
Rated short-circuit breaking capacity Icn EN 60898 at 230 V | 20 |
Concurrently switching N-neutral | NO |
Built-in depth | 75 |
Number of poles (total) | 1 |
Number of protected poles | 1 |
Current limiting class | 3 |
Pollution degree | 3 |
Width in number of modular spacings | 1.5 |
Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V | 25 |
Nominal rated voltage | 230 |
Voltage type | AC |
Over voltage category | 3 |
Release characteristic | B |
Frequency | |
Additional equipment possible | YES |
Degree of protection (IP) | IP20 |
Document Type | Document Name | Size | Format |
---|---|---|---|
Mounting instruction Ex9B125 | 1.3mb | ||
EU Declaration of conformity Ex9B125 | 0.5mb | ||
Datasheet Ex9B125 | 1.9mb | ||
Catalogue Installation Devices | 0.0gb | PDF WEB |