ABB S201 Circuit Breaker C1A
$12.11
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The ABB S201 Circuit Breaker C1A, model S201, provides reliable circuit protection. Key specs: C curve, 1A current rating, single pole, 230/400V AC voltage, screw terminals, DIN rail mounting. Suitable for residential, commercial, and industrial applications requiring overload and short-circuit protection.
The ABB S201 Circuit Breaker C1A, model S201, is a high-quality miniature circuit breaker (MCB) designed for reliable protection against overloads and short circuits in electrical systems. This single-pole (1P) circuit breaker features a C curve tripping characteristic, making it suitable for applications with moderate inrush currents. With a current rating of 1A, the S201 C1A is ideal for protecting sensitive electronic equipment and lighting circuits.
Key Specifications:
- Model: S201
- Rated Current (In): 1A
- Number of Poles: 1P (Single Pole)
- Tripping Characteristic: C Curve
- Rated Voltage (Ue): 230/400V AC
- Rated Insulation Voltage (Ui): 440V AC
- Rated Impulse Withstand Voltage (Uimp): 4kV
- Breaking Capacity (Icn): 6kA
- Terminal Type: Screw Terminals
- Mounting: DIN Rail Mounting
- Standards: IEC/EN 60898-1
Key Features:
- Overload Protection: Protects circuits from excessive current draw.
- Short-Circuit Protection: Quickly interrupts fault currents to prevent damage.
- C Curve Tripping: Suitable for applications with moderate inrush currents, such as lighting and general-purpose circuits.
- DIN Rail Mounting: Easy installation in standard distribution boards and enclosures.
- Screw Terminals: Secure and reliable connections.
- Compact Design: Space-saving design for efficient use of panel space.
Model Suitability:
The ABB S201 Circuit Breaker C1A is suitable for a wide range of applications, including:
- Residential electrical systems
- Commercial buildings
- Industrial control panels
- Lighting circuits
- Power distribution boards
It is particularly well-suited for protecting circuits with sensitive electronic equipment that may be susceptible to damage from overloads or short circuits.


