T21-2-15.0A-01-11

Circuit Breakers:

A circuit breaker is an electrical circuit that automatically interrupts an electric current. The T21-2-15.0A-01-11 circuit breaker is designed to provides overload and short-circuit protection in multiple types of applications. In addition, it provides arc extinguishing, insulation and thermal protection capabilities with overload and short-circuit protection. The T21-2-15.0A-01-11 is used to protect electrical equipment from damage due to overheating and overcurrents.

Application Field:

The T21-2-15.0A-01-11 circuit breaker is ideal for use in industrial, commercial, and residential applications. In industrial applications, the T21-2-15.0A-01-11 can be used to protect motors, generators, and other high current equipment from damage due to an overload or short circuit. It can also be used as a switch to control power in industrial plants or warehouses. In commercial applications, the T21-2-15.0A-01-11 is suitable for controlling lights, outlets, and other power sources in buildings. In residential applications, the circuit breaker is used to protect electrical wiring, appliances, and other electronics from damage due to overcurrents and shorts.

Working Principle:

The T21-2-15.0A-01-11 circuit breaker works on the principle of magnetic blow-out. A current sensor detects when the current flowing through the circuit exceeds the set limit. The sensor sends a signal to the circuit breaker, which releases a trip magnet in the circuit to open the circuit breaker. This action interrupts the flow of electricity and prevents the circuit from overloading or short-circuiting.

The T21-2-15.0A-01-11 circuit breaker also includes a thermal protection feature. This feature uses a thermal bimetallic strip that is sensitive to temperature. When the temperature of the strip exceeds the preset limit, it trips and opens the circuit breaker to prevent it from overheating.

The T21-2-15.0A-01-11 circuit breaker also has an arc extinguishing feature, which is designed to quickly detect faults and extinguish arcs in order to prevent fault propagation. This feature uses a flameproof enclosure and a noise suppressing filter to help ensure safety in electric enclosures.

In summary, the T21-2-15.0A-01-11 circuit breaker provides reliable overload and short-circuit protection in industrial, commercial, and residential applications. It is also equipped with thermal, arc extinguishing, and insulation features to ensure safe operation and reliable protection of electrical equipment.