Wylex MCB SP B Curve 20A

Description

Technical Specifications  Technical Specifications Miniature circuit breaker (MCB) Rated current 20 A Recess depth 73 mm Tripping characteristic (type/curve) B Rated voltage 230 V Rated insulation voltage Ui 400 V Width in number of modular spacings 1 Current limiting class 3 Over voltage category 3 Rated impulse-withstand voltage (Uimp) 4 kV Number of poles (total) 1 Concurrently switching N-neutral No Ambient temperature during operating -5 – 40 °C Connectable conductor cross section multi-wired 0.75 – 25 mm² Frequency 50 – 50 Hz Rated short-circuit breaking capacity Icn EN 60898 at 230 V 6 kA Rated short-circuit breaking capacity Icn EN 60898 at 400 V 6 kA Number of protected poles 1 Flush-mounted installation No Additional equipment possible No · Technical Data Sheet – Click to Download