Overcurrent circuit breaker, 1P, B characteristic, 16A, 10kA, AC | S201M-B16 2CDS271001R0165

Electrical installation protection with ABB S201M-B16 circuit breaker

This single-pole ABB circuit breaker from the S200M series is a reliable solution for protecting electrical circuits in residential, commercial and industrial buildings. Designed to protect against overloads and short circuits, it ensures the safety of installations and electrical devices. The B characteristic makes it ideal for circuits with devices with high inrush current, such as motors or transformers – it allows it to react more slowly to short current surges, minimizing the risk of unnecessary tripping.

Functionality and application

The S201M-B16 circuit breaker is mounted on a DIN rail and is designed to operate in AC networks with a voltage of 230V. Its compact size (1 module width) allows for efficient use of space in the distribution board. The rated short-circuit breaking capacity of 10kA (at 230V and 400V) guarantees effective protection in the event of a failure. Compliance with IEC/EN 60898-1 and EN 60947-2 standards confirms its high quality and safety of use.

Key features and benefits

• B characteristic: Provides optimal protection for circuits with devices generating surge currents during start-up.
• Short-circuit breaking capacity 10kA: Guarantees effective disconnection of the circuit in the event of a short circuit, minimizing the risk of damage.
• DIN rail mounting: Enables quick and easy installation in standard distribution boards.
• Compact dimensions (1 module): Allows for saving space in the distribution board.
• Wide range of wire cross-sections: Supports solid wires with a cross-section from 0.75 mm² to 35 mm² and stranded wires from 0.75 mm² to 25 mm².
• Operating temperature from -25°C to 55°C: Ensures reliable operation in various environmental conditions.
• Protection class IP20: Protects against finger contact, increasing safety of use.

The S201M-B16 circuit breaker is a solid and reliable solution for professionals and end-users looking for effective protection of their electrical installations. Its versatility and compliance with applicable standards make it an ideal choice for a variety of applications.