2CDS251001R0105 ABB SH203-B10 MCB 1P 10A B Curve 6kA DIN Rail

The ABB S201-B10 (article 2CDS251001R0105) is a single-pole miniature circuit breaker from the S200 series, rated at 10 A with a Type B tripping characteristic. It protects circuits against both overloads and short circuits, and delivers a breaking capacity of 6 kA on AC systems as a current limiting device.

Technical specifications:

• Series: S201-B10 (S200 family)
• ABB article number: 2CDS251001R0105
• EAN: 4016779463805
• Configuration: 1P (single pole)
• Rated current: 10 A
• Tripping characteristic: B
• Breaking capacity: 6 kA (AC, at 230/400 V)
• Standards: IEC/EN 60898-1, IEC/EN 60947-2, UL1077

Features and benefits:

• Current limiting design throughout the S200 product range for reduced fault let-through
• Delayed thermal tripping mechanism provides overload protection; a separate electromechanical mechanism handles short-circuit events
• Type B tripping curve, one of five available characteristics (B, C, D, K, Z) across the S200 series
• Bottom-fitting auxiliary contact can be mounted on the unit, saving 50% space compared to conventional accessory placement
• Certified to IEC/EN 60898-1, IEC/EN 60947-2, and UL1077, permitting use across residential, commercial, and industrial installations

Applications:

• Final circuit protection in residential distribution boards
• Branch circuit protection in commercial building electrical installations
• Industrial control panels and equipment circuits
• General-purpose AC circuit protection at 230/400 V

Also known as: ABB S201-B10, S201-B10 2CDS251001R0105, ABB 10 A Type B MCB, ABB 1-pole B10 circuit breaker, 2CDS251001R0105.