021502.5MXE

021502.5MXE application field and working principle

MXP series fuses are current-limiting non-resettable fuses with a dual-element design. Rated 10A-200A, they are suitable for use in industrial control and distribution systems. They can also be used to protect motors from damage caused by overload and short-circuit fault current.

Application

021502.5MXE fuses are suitable for protect power semiconductor and electronic circuits that are easily damaged by overvoltage, such as DC motor speed control circuits, telecom circuits, rectifier bridge converters, etc. In addition, 021502.5MXE can be used in various types of electrical equipment, domestic appliances, instruments and electronic equipment where overload and short-circuit protection is required.

Working Principle

The 021502.5MXE is a dual-element fuse, the inner element (PTC) does not operate unless the current exceeds the rated value for an extended period of time. This PTC element then quickly trips and the fuse breaks. The outer element operates due to the thermal effect associated with current overloads, melting and breaking the fuse. It can quickly act to address current abnormality such as short circuit.

Advantages

The 021502.5MXE has a number of advantages,including:

• High breaking capacity
• High reliability
• Safe operation
• High quality
• Smaller size compared to other types of fuses

Conclusion

The 021502.5MXE is a current-limiting non-resettable fuse with a dual-element design. It has a number of advantages compared to other types of fuses, and it is suitable for a wide range of applications such as electronic circuits, motor speed control circuits, domestic appliances, instruments, and other equipment that requires overload and short-circuit protection.