Earth Leakage Circuit Breaker 4-Pole Type B 30mA 40A IP20 Hager
Type B detects all types of fault currents; pure alternating current, smoothed direct current, pulsating direct current, and pure direct current.
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Earth Leakage Circuit Breaker 4-Pole Type B 30mA 40A IP20 Hager
Type B detects all types of fault currents; pure alternating current, smoothed direct current, pulsating direct current, and pure direct current.
Description
The earth leakage circuit breakers are of electromechanical type. Type B detects all types of fault currents; pure alternating current as well as smoothed, pulsating, and pure direct current. Even mixed frequencies up to 1 MHz are detected and reliably tripped in case of faults. With rated fault currents of 30mA and 300mA. All can be equipped with an auxiliary contact to indicate that the earth leakage circuit breaker has tripped.
Technical Information
- Installation depth: 70 mm
- Mounting method: DIN rail
- Rated current: 40 A
- Width in number of module spaces: 4
- Leakage current type: B
- Rated voltage: 400 V
- Protection class (IP): IP20
- Number of poles: 4
- Voltage type: AC
- Impulse protection rated voltage Uimp: 4 kV
- Connectable conductor area solid: 1-25 mm²
- Surge current capacity: 5 kA
- Connectable conductor area stranded: 1-16 mm²
- Rated fault current: 0.03 A
- Short-circuit strength (lcw): 10 kA
- Ambient temperature during operation: -25-70 °C
- Rated insulation voltage: 400 V
- Pollution degree: 2
- Frequency: 50 Hz
Specifications
- REACH - Contains candidate substances: Lead | Lead oxide, Lead oxide, Lead monoxide, C.I. Pigment Yellow 46 , C.I. 77577, Litharge, Lead(II) oxide
- REACH Date: 2022-11-23
- REACH Information requirement: Yes
- Additional devices possible: Yes
- With interlock function: Yes