Circuit breaker iC60H-C20-4 C 20A 4-pole A9F07420

Overcurrent circuit breakers iC60 – reliable installation protection

The iC60H-C20-4 overcurrent circuit breaker is a four-pole device designed to protect electrical circuits against the effects of overloads and short circuits. Its construction based on proven Schneider Electric technology guarantees safety and long-term reliability in both residential, commercial and industrial installations. This model, with a rated current of 20A and C characteristic, is perfect for circuits with receivers with high inrush current, such as motors or devices with power supplies.

Functionality and safety in one device

The iC60H-C20-4 circuit breaker stands out for a number of features that facilitate installation, operation and diagnostics. Thanks to the possibility of connecting two wires of different cross-sections, the installation is more flexible. The VisiTrip indicator allows for quick identification of the circuit breaker tripping – a red color indicates an intervention caused by a disturbance. Additionally, the VisiSafe indicator informs about the physical opening of the contacts, which ensures safety during maintenance or repair work in the circuit. The installation and removal of the device is extremely simple – it does not require the use of tools, and the possibility of disassembling a single apparatus without removing the busbar significantly speeds up installation work.

Technical parameters and application

This circuit breaker is characterized by a high short-circuit breaking capacity – 15 kA at 400V (according to IEC 60947-2) and 10 kA at 230V and 400V (according to EN 60898). Its energy limitation class is 3, which means effective protection against the effects of electric arc. The width of the device, 4 modules, allows for optimal use of space in the switchgear. Designed to operate in a temperature range from -35°C to 70°C and a frequency of 50-60 Hz ensures reliable operation in various environmental conditions. The possibility of mounting additional accessories expands the functionality of the circuit breaker and allows it to be adapted to the specific needs of the installation. The rated impulse withstand voltage Uimp is as high as 6kV, which increases its resistance to overvoltage.