2CDS211001R0044 ABB SH203-C4 MCB 1P 4A C Curve 6kA DIN Rail

The ABB SH201-C4 (article 2CDS211001R0044) is a single-pole miniature circuit breaker from the Compact Home SH200 series, rated 4 A with a C tripping characteristic and a 6 kA breaking capacity in AC circuits. It uses two independent tripping mechanisms - a delayed thermal element for overload protection and an electromechanical element for short circuit protection - making it suited to residential electrical installations in compliance with IEC/EN 60898-1.

Technical specifications:

• Series: SH201-C4
• ABB article number: 2CDS211001R0044
• EAN: 4016779630566
• Poles: 1P (single pole)
• Rated current: 4 A
• Tripping characteristic: C
• Breaking capacity: 6 kA (AC)
• Rated voltage: 230/400 V AC
• Standard: IEC/EN 60898-1

Features and benefits:

• Current limiting operation reduces let-through energy during fault events
• Delayed thermal tripping protects circuits against sustained overload currents
• Electromechanical tripping delivers fast disconnection under short circuit conditions
• 6 kA breaking capacity ensures safe fault clearance on 230/400 V AC supplies
• Compact form factor designed for straightforward installation in residential distribution boards

Applications:

• Branch circuit protection in domestic consumer units and distribution boards
• Lighting and socket circuit protection in residential buildings
• Overload and short circuit protection in homes and apartments
• Single-pole circuit protection where a C tripping characteristic is specified

Also known as: ABB SH201-C4, SH201-C4 2CDS211001R0044, ABB 2CDS211001R0044, 4 A C-curve single pole MCB, miniature circuit breaker 4A type C.