Fuseholders

Fuseholders provide a base or enclosure for the fuse element, enabling it to be safely and reliably installed into an electrical circuit.

J70100-1CR is one kind of fuseholders, often used in consumer electronics. It features a single pole, 63A rating, DIN-rail mounting, a 360° transparent protection cover and more.

Application Field

J70100-1CR is designed to be used in power electronics systems. It is suitable for the protection of AC/DC motors, UPS systems, solar power systems, battery charging systems and other fields.

It provides a safety shield for circuit components, such as switchgear, contactors, relays, fuses, etc. This helps to ensure the safety of the working personnel and circuits.

Working Principle

The J70100-1CR fuseholder consists of two parts, a base and a fuse element. The base is securely fixed on the circuit and the fuse element is affixed to the base.

When the current passing through the circuit exceeds the rated value, the fuse element securely mounted on the base will melt, thereby disconnecting the circuit, providing protection from overcurrent and short circuits.

After the fuse element has melted, the circuit can be reset manually using the reset switch. This helps to prevent the need for replacing the fuse element, saving time and money.

Conclusion

J70100-1CR fuseholders provide a safe and reliable solution for power electronics applications, protecting against overcurrent, short circuits and other electrical hazards. The single pole, 63A rating, DIN-rail mounting and 360° transparent protection cover provide further protection, helping to ensure the safety and reliability of the circuit.