Description
Noark Ex9NLE EL RCBO 6kA 1 Mod 2 Pole (1P+N) Type A 30mA
- One-module Residual Current circuit Breakers with Overload protection according to EN 61009-1
- Rated breaking capacity Icn 6 kA
- 1P+N-pole version
- Rated residual current 30 mA
- Rated currents up to 40 A
- B and C tripping characteristics of integrated circuit breaker
- AC and A type of RCBO
- 1-module (18 mm) width
- Suitable for applications from -35 to +70°C
Voltage dependent Residual Current circuit Breakers with Overload protection Ex9NLE have only 1 module, so they can save one modular space in enclosure comparison to classical RCBO. They are based on electronic evaluation principle – more accurate measuring of residual current. These devices also do not suffer with magnetization of the tripping unit. Thus, there is no mandatory testing period, but they must be tested regularly. Local law or regulations may apply on utilization and testing period. The recommendation is to test it every 6 months in fair environment and every month in heavy condition.
Noark Ex9NLE EL RCBO 6kA 1 Mod 2 Pole (1P+N) Type A 30mA Specifications:
| PAREMETER | VALUE |
|---|---|
| Leakage current type | A |
| Current limiting class | 3 |
| Number of protected poles | 1 |
| Width in number of modular spacings | 1 |
| Suitable for flush-mounted installation | YES |
| Built-in depth | 77 |
| Number of poles (total) | 2 |
| Nominal rated current | 6 |
| Degree of protection (IP) | IP20 |
| Frequency | 50/60 Hz |
| Surge current capacity | 3 |
| Pollution degree | 2 |
| Nominal rated voltage | 230 |
| Rated short-circuit breaking capacity EN 60898 | 6 |
| Release characteristic | B |
| Concurrently switching N-neutral | YES |
| Over voltage category | 3 |
| Voltage type | AC |
| Rated fault current | 0.03 |
| Anti nuisance tripping version | NO |
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