ABB S204M-B63 Miniature Circuit Breaker – 4P – B – 63 A
£202.44 Incl. VAT
System pro M compact S200M miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 10 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200M comply with IEC/EN 60898-1 and IEC/EN 609 47-2, allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200M to save 50% space. · · · 63 ampere · · (230 V AC) 7.5 kiloampere · · 4 Pole
1 in stock
Description
Technical Specifications Technical Specifications Miniature circuit breaker (MCB) Rated current 63 A Tripping characteristic (type/curve) B Recess depth 69 mm Rated voltage 400 V Rated insulation voltage Ui 440 V Width in number of modular spacings 4 Number of protected poles 4 Over voltage category 3 Pollution degree 3 Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V 25 kA Rated impulse-withstand voltage (Uimp) 4 kV Rated short-circuit breaking capacity Icn EN 60898 at 400 V 10 kA Current limiting class 3 Rated short-circuit breaking capacity Icn EN 60898 at 230 V 10 kA Number of poles (total) 4 Frequency 50 – 60 Hz Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V 15 kA Ambient temperature during operating -25 – 55 °C Connectable conductor cross section multi-wired 0.75 – 25 mm² Connectable conductor cross section solid-core 0.75 – 35 mm² Additional equipment possible Yes Concurrently switching N-neutral No Explosion-proof No Suitable for flush-mounted installation No Flush-mounted installation No
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