ABB SN201C20 - Miniature Circuit Breaker SN201 C20 20A 1P+N 6kA Curve C

ABB SN201C20 - Circuit breaker SN201 C20 20A 1P+N 6kA curve C

Reliable protection for single-phase circuits with high-current neutral

High safety and performance in one compact module


The ABB SN201C20 series circuit breaker offers comprehensive protection against overloads and short circuits in single-phase circuits with neutral, all in one compact module. With its 20A current rating, 6kA breaking capacity and C trip curve, this device is ideal for residential applications requiring effective protection for higher loads.

Main features:

• Model: SN201 C20
• Type: Single-phase circuit breaker with neutral (1P+N)
• Current rating: 20 Amps (A)
• Interrupting power: 6 Kiloampere (kA)
• Interrupting curve: C (suitable for loads with moderate inrush currents)
• Order code: SN201C20
• Red-green signal: Clearly indicates the status of the circuit breaker (open/closed) and facilitates the identification of a possible faulty circuit.
• Banner: Allows easy identification of the protected circuit.
• Compact dimensions: Optimises space in electrical cabinets.

• Full protection: Safeguards your electrical system from overloads and short circuits, even for higher loads.
• Compact design: Ideal for installation in tight spaces.
• Easy to use: The red-green marker and card holder simplify identification and handling of the switch.
• Certified reliability: Manufactured to the highest standards of quality and safety.