ABB S203-C50 Miniature Circuit Breaker - 3P - C - 50 A
ABB S203-C50 Miniature Circuit Breaker - 3P - C - 50 A
ABB S203-C50 Miniature Circuit Breaker - 3P - C - 50 A - Image 2
ABB S203-C50 Miniature Circuit Breaker - 3P - C - 50 A - Image 3
ABB S203-C50 Miniature Circuit Breaker - 3P - C - 50 A - Image 4

ABB S203-C50 Miniature Circuit Breaker – 3P – C – 50 A

£69.78 Incl. VAT

System pro M compact S200 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 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1 IEC/EN 60947-2 UL1077 allowing the use for residential commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200 to save 50% space. · · · IP20 · · (230 V AC) 15 kiloampere · · 3 Pole

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SKU: 2CDS253001R0504 Categories: , , Product Code: 2501531588

Description

Technical Specifications  Technical Specifications Miniature circuit breaker (MCB) Tripping characteristic (type/curve) C Rated impulse-withstand voltage (Uimp) 4 kV Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V 10 kA Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V 20 kA Over voltage category 3 Number of poles (total) 3 Rated short-circuit breaking capacity Icn EN 60898 at 400 V 6 kA Rated short-circuit breaking capacity Icn EN 60898 at 230 V – kA Pollution degree 3 Current limiting class 3 Number of protected poles 3 Rated insulation voltage Ui 440 V Width in number of modular spacings 3 Rated voltage 400 V Rated current 50 A Recess depth 69 mm Frequency 50 – 60 Hz Connectable conductor cross section multi-wired 0.75 – 25 mm² Ambient temperature during operating -25 – 55 °C Connectable conductor cross section solid-core 0.75 – 35 mm² Additional equipment possible Yes Explosion-proof No Concurrently switching N-neutral No Flush-mounted installation No · Technical Data Sheet – Click to Download

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