DESCRIPTION

Miniature circuit breaker (MCB), PLSM, 1-pole, tripping characteristic: B, rated current In: 20 A, rated switching capacity according to IEC/EN 60898-1: 10 kA, Switchgear for residential and commercial applications.
Specification:
Release characteristic: B
Number of poles (total) : 1
Number of protected poles: 1
Rated current: 20A
Rated voltage: 230V
Rated insulation voltage Ui: 440V
Rated impulse withstand voltage Uimp: 4kV
Rated short-circuit breaking capacity Ion EN 60898 at 230 V: 10 kA
Rated short-circuit breaking capacity Ion EN 60898 at 400 V: 10 kA
Rated short-circuit breaking capacity Ion IEC 60947-2 at 230 V: 0 kA
Rated short-circuit breaking capacity Ion IEC 60947-2 at 400 V: 0 kA
Voltage type: AC
Frequency Hz: 50 - 60
Current limiting class: 3
Suitable for flush-mounted installation: No
Concurrently switching N-neutral: No
Over voltage category: 3
Pollution degree: 2
Additional equipment possible: Yes
Width in number of modular spacing’s: 1
Built-in depth: 70.5mm
Degree of protection (IP): IP20
Ambient temperature during operating °C: -25 - 75
Connectable conductor cross section multi-wired (mm²): 1 - 25
Connectable conductor cross section solid-core (mm²): 1 - 25