2CDS251001R0255 ABB SH203-B25 MCB 1P 25A B Curve 6kA DIN Rail

The ABB S201-B25 (article 2CDS251001R0255) is a 1-pole miniature circuit breaker from the System pro M compact S200 series, rated at 25 A with a B tripping characteristic. It protects AC circuits against both overload and short-circuit faults through two separate tripping mechanisms, with a breaking capacity of 6 kA at 230/400 V AC.

Technical specifications:

• Series: S201-B25
• ABB article number: 2CDS251001R0255
• EAN: 4016779465205
• Rated current: 25 A
• Poles: 1P (single-pole)
• Tripping characteristic: B
• Breaking capacity: 6 kA at 230/400 V AC

Features and benefits:

• Current limiting design reduces let-through energy during a fault
• Delayed thermal tripping covers overload conditions across the full rated current range
• Electromechanical tripping provides fast disconnection under short-circuit conditions
• Compliant with IEC/EN 60898-1, IEC/EN 60947-2, and UL1077 for use in residential, commercial, and industrial installations
• Bottom-fitting auxiliary contact can be fitted to save 50% space on the DIN rail

Applications:

• Branch circuit protection in residential distribution boards and consumer units
• Electrical installations in commercial offices and retail buildings
• Industrial control panels and machinery circuits
• General AC circuit protection where a B-characteristic trip curve is specified

Also known as: ABB S201-B25, S201-B25 2CDS251001R0255, ABB 25A B-curve MCB, ABB 1-pole 25A miniature circuit breaker, ABB 2CDS251001R0255.