Circuit breaker iC60N-B20-1 B 20A 1-pole A9F03120

Electrical installation protection with iC60N-B20-1

This single-pole circuit breaker from Schneider Electric's iC60N series provides reliable protection against the effects of overloads and short circuits in electrical circuits. Suitable for use in both AC and DC installations, it is a key element ensuring safety and system durability. Its compact dimensions – a mounting depth of 44.5 mm and a width of 1 module – facilitate installation in distribution boards.

Functionality and technical parameters

The iC60N-B20-1 circuit breaker is characterized by a rated current of 20A and a rated voltage of 230V, making it an ideal solution for standard electrical installations. Characteristic B provides a quick response to current increase, protecting against damage caused by short-term overloads, typical of resistive devices. The rated short-circuit breaking capacity is as high as 6kA (according to EN 60898) and 10kA (according to IEC 60947-2), guaranteeing effective protection even in the event of serious disturbances. Additionally, the rated insulation voltage Ui of 500V provides a high level of safety.

Installation and diagnostics comfort

The circuit breaker has been designed with installers in mind. It has double connection terminals, allowing the connection of wires with a cross-section from 1 to 25 mm² (solid) or from 1 to 16 mm² (stranded). The Visi-Trip optical indicator, signaling electrical tripping, facilitates quick problem identification and reduces repair time. The ability to remove a single device without removing the busbar and removal from the DIN rail without additional tools further streamline the installation and maintenance process. Energy limitation class 3 ensures optimal cost of protecting the downstream circuit.

• Versatility: Suitable for use in both AC and DC installations.
• Safety: Provides effective protection against overloads and short circuits thanks to the high short-circuit breaking capacity.
• Installation convenience: Double connection terminals, tool-free removal and Visi-Trip indicator facilitate installation and diagnostics.
• Durability: Wide operating temperature range (-35°C to +70°C) guarantees reliable operation in various environmental conditions.
• Compliance with standards: Meets the requirements of IEC/EN 60947-2 and IEC/EN 60898-1 standards, ensuring safety and compliance with regulations.