2CDS211001R0635 ABB SH203-B63 MCB 1P 63A B Curve 6kA DIN Rail

The ABB SH201-B63 (article 2CDS211001R0635) is a single-pole miniature circuit breaker from the SH200 series, rated at 63 A with a B-curve tripping characteristic. It protects AC circuits against overcurrent and short-circuit faults, with a breaking capacity of 6 kA.

Technical specifications:

• Series: SH200 (SH201-B63)
• ABB article number: 2CDS211001R0635
• EAN: 4016779698986
• Poles: 1P (single pole)
• Rated current: 63 A
• Tripping characteristic: B-curve
• Current type: AC
• Breaking capacity: 6 kA

Features and benefits:

• B-curve tripping characteristic is suited to resistive and lightly inductive loads where inrush currents remain low
• 6 kA AC breaking capacity allows safe interruption of fault currents on standard low-voltage distribution networks
• Single-pole (1P) design minimises DIN rail space while protecting a single-phase circuit
• 63 A current rating accommodates higher-demand final circuits and their associated cable protection

Applications:

• Final circuit protection in single-phase residential or commercial distribution boards
• Overcurrent and short-circuit protection for high-wattage resistive loads such as electric heating elements
• Cable protection in single-phase AC installations up to 63 A
• Low-voltage distribution panels with a prospective fault level up to 6 kA

Also known as: ABB SH201-B63, SH201-B63 2CDS211001R0635, ABB 2CDS211001R0635, ABB MCB 63A B-curve, ABB 1-pole miniature circuit breaker 63A.