SSQ 12 /5K

Fuses are a type of protection device for electrical devices and systems used for overcurrent protection, line-opening, and continuous current-carrying capabilities. This article will discuss the SSQ 12/5K, its application fields, and its working principle.

Overview of the SSQ 12/5K

The SSQ 12/5K is a UL recognized, 20A, 600V AC/DC, DIN/slimline fuse used for overcurrent protection of motor control panels and power supplies. Its fast-acting time-delay characteristics and advanced current-limiting design provide excellent protection against short-circuits, motor overloads, and other sensitive components. The SSQ 12/5K offers the most cost-effective means of protection for large loads and systems.

Application Fields of the SSQ 12/5K

The SSQ 12/5K is suited for a variety of applications across a variety of industries. It is suitable for use as an industrial or commercial safety device for motor control panels and power supplies in hospitals, factories, and production areas. The SSQ 12/5K can also be used in data centers, restaurants, office buildings, and other areas where high current is expected to be present. It can also be used for domestic and residential applications, such as in residential power supplies.

The Working Principle of the SSQ 12/5K

The SSQ 12/5K is a fast-acting, current-limiting fuse. This means that it is designed to blow at a set time after the current has exceeded the set current level. During a short-circuit, the current will rise quickly. The SSQ 12/5K is designed to break the circuit quickly, as quickly as 0.1 seconds, to provide protection from dangerous overcurrents. The SSQ 12/5K also features a resettable thermal element which prevents slow overloads from blowing the fuse. The resettable element will open the circuit when the maximum current is reached, then automatically reset when the current drops below the set limit.

Conclusion

The SSQ 12/5K is a UL recognized, 20A, 600V AC/DC, DIN/slimline fuse used for overcurrent protection of motor control panels and power supplies. Its fast-acting time-delay characteristics and advanced current-limiting design make it the perfect device for providing protection against dangerous short-circuits, motor overloads, and other sensitive components. The SSQ 12/5K is suitable for a variety of applications across a variety of industries, and can be used for industrial, commercial, and residential applications.