Miniature circuit breaker (MCB) (FAZ-C20/3N)

Rated short-circuit breaking capacity Icn EN 60898 at 400 V

(kA)

Rated short-circuit breaking capacity Icn EN 60898 at 230 V

(kA)

Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V

(kA)

Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V

(kA)

Mounting method

Voltage type

Built-in depth

(mm)

Rated current

(A)

Rated voltage

(V)

Frequency

(Hz)

Release characteristic

Rated insulation voltage Ui

(V)

Number of poles

Rated switching capacity

(kA)

Construction size (in accordance with DIN 43880)

Current limiting class

Over voltage category

Pollution degree

Rated surge voltage invariability

(kV)

Width in number of modular spacings

Degree of protection (IP)

Number of protected poles

Concurrently switching N-neutral

Suitable for flush-mounted installation

Connectable conductor cross section solid-core

(mm²)

Connectable conductor cross section multi-wired

(mm²)

Ambient temperature during operating

(°C)

Additional equipment possible

Number of poles (total)

Rated impulse withstand voltage Uimp

(kV)