Doepke earth leakage circuit breaker 3, type leakage current A, nom. (measuring) current 63A, DIN rail, rated fault current 0.03A, nom. (measuring) voltage 400V, short-circuit resistance (Icw) 10kA, connectable conductor cross section duck 1.5 – 50mm², width in module units 4, frequency 50Hz.
Specifications
Number of poles : 4
Rated voltage (V) : 400
Rated current (A) : 63
Rated fault current (A) : 0.03
Rated insulation voltage Ui (V) : 400
Rated impulse withstand voltage Uimp (kV) : 4
Mounting method : DIN rail
Leakage current type : A
Selective protection : No
Short-time delayed tripping : No
Short-circuit breaking capacity (Icw) (kA) : 10
Surge current capacity (kA) : 3
Voltage-type : AC
With interlocking device : Yes
Frequency : 50 Hz
Additional equipment possible : Yes
Degree of protection (IP) : IP20
Width in number of modular spacings : 4
Built-in depth (mm) : 69
Ambient temperature during operating (°C) : -25 °C to 60 °C
Pollution degree : 2
Connectable conductor cross section multi-wired (mm²) : 1.5 mm² to 50 mm²
Connectable conductor cross section solid-core (mm²) : 1.5 mm² to 50 mm²
Explosion-proof : No
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