Legrand MCB Dx3 SP Type B 20A 6Ka 1 Module

Description

Technical Specifications  Technical Specifications Miniature circuit breaker (MCB) Tripping characteristic (type/curve) B Degree of protection (IP rating) IP20 Voltage type AC Rated voltage 230 V Rated insulation voltage Ui 500 V Width in number of modular spacings 1 Rated current 20 A Number of protected poles 1 Rated short-circuit breaking capacity Icn EN 60898 at 230 V 6 kA Rated short-circuit breaking capacity Icn EN 60898 at 400 V – kA Pollution degree 2 Rated impulse-withstand voltage (Uimp) 4 kV Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V – kA Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V 10 kA Number of poles (total) 1 Over voltage category – Current limiting class 3 Recess depth 44 mm Power loss – W Frequency 50 – 60 Hz Connectable conductor cross section solid-core 1.5 – 35 mm² Ambient temperature during operating -25 – 70 °C Connectable conductor cross section multi-wired 1.5 – 25 mm² Explosion-proof No Additional equipment possible Yes Concurrently switching N-neutral No Flush-mounted installation Yes · Technical Data Sheet – Click to Download