Residual Current Circuit Breaker 3Poles+N B-Type 40A 400V 30mA IP20 Hager
The residual current circuit breaker, type B+, 4poles, 10kA, 40A, 30mA, provides reliable personal and equipment protection against residual currents.
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Residual Current Circuit Breaker 3Poles+N B-Type 40A 400V 30mA IP20 Hager
The residual current circuit breaker, type B+, 4poles, 10kA, 40A, 30mA, provides reliable personal and equipment protection against residual currents.
Description
The residual current circuit breaker, type B+, 4poles, 10kA, 40A, 30mA, provides reliable personal and equipment protection against residual currents. Suitable for applications that detect DC residual currents up to 30 mA. This RCD is ideal for extended installations in industrial and residential areas.
Technical Information
- Voltage type: AC
- Rated current: 40A
- Rated voltage: 400V
- Rated insulation voltage Ui: 400V
- Number of poles: 4
- Rated fault current: 0.03A
- Leakage current type: B+
- Selective protection: No
- Short-circuit breaking capacity (Icw): 10kA
- Surge current capacity: 5kA
- Short-time delayed tripping: No
- Frequency: 50Hz
- Rated impulse withstand voltage Uimp: 4kV
- Mounting method: DIN rail
- Built-in depth: 70mm
- Pollution degree: 2
- Width in number of modular spacings: 4
- Explosion-proof: No
- Degree of protection (IP): IP20
- Connectable conductor cross section solid-core: 1-25 mm²
- Connectable conductor cross section multi-wired: 1-16 mm²
- With interlocking device: Yes
- Ambient temperature during operating: -25-70 °C
- Additional equipment possible: Yes

