ABB S201M-C10 Miniature Circuit Breaker, 1-Pole, C-Curve, 10 A, 10 kA, 230/400 V AC 2CDS271001R0104

Protect your electrical circuits from overload and short-circuit damage with the ABB S201M-C10 miniature circuit breaker. This compact 1-pole MCB is engineered for reliable protection in residential and commercial installations, offering a 10 A rated current and C tripping characteristic to handle moderate inrush currents while ensuring fast disconnection on faults.

Who is it for

Electricians, panel builders, and maintenance technicians who need a dependable, space-saving circuit breaker for DIN rail mounting in distribution boards and control panels. Ideal for protecting lighting and socket circuits where moderate surge currents are expected.

Main features

• 10 A rated current with C tripping curve for general circuit protection
• High 10 kA breaking capacity for safe interruption of short-circuit currents
• 1-pole design for single-phase circuits, 230/400 V AC rated operational voltage
• Compact Pro M series saves space in distribution boards
• Screw terminals accept up to 25 mm² rigid or 16 mm² flexible conductors
• DIN rail mounting (TH35-7.5) for quick installation

Specifications

• Product Type: Miniature Circuit Breaker (MCB)
• Series: S200M (Pro M compact)
• Number of Poles: 1P
• Tripping Characteristic: C
• Rated Current (In): 10 A
• Rated Operational Voltage (Ue): 230/400 V AC
• Rated Insulation Voltage (Ui): 440 V
• Rated Impulse Withstand Voltage (Uimp): 4 kV
• Rated Short-Circuit Breaking Capacity (Icn): 10 kA
• Frequency: 50/60 Hz
• Energy Limiting Class: 3
• Degree of Protection: IP20 (Terminals), IP40 (Enclosure with cover)
• Mounting Type: DIN Rail (TH35-7.5 acc. to IEC 60715)
• Terminal Type: Screw Terminals
• Terminal Capacity (Flexible): 0.75 ... 16 mm²
• Terminal Capacity (Rigid): 0.75 ... 25 mm²
• Electrical Endurance: 10000 AC cycles
• Mechanical Endurance: 20000 cycles
• Standards: IEC/EN 60898-1
• Ambient Air Temperature (Operation): -25 ... +55 °C

Tips

Ensure the breaker's rated current and tripping curve match your load profile. For circuits with high inrush currents (e.g., motors, transformers), consider a D-curve breaker. Always verify short-circuit current at the installation point does not exceed 10 kA.