0ZCF0075FF2C Circuit Protection

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PTC Resettable Fuses are the most innovative of the current fuses available on the market. They are designed to replace other types of fuses, such as ceramic or glass potted fuses. The 0ZCF0075FF2C is an example of one of these state of the art, resettable fuses and is perfect for those who need a reliable, resilient, and flexible fuse.

This particular model of PTC Resettable Fuses, the 0ZCF0075FF2C, is perfect for applications that need to bear high thermal loads and need protection from as many hazardous situations as possible. It is an 8A medium-sized unit with a total lead length of 20mm and a maximum withstand voltage of 250V. The total body size for this particular unit is 13.5mm x 10.2mm x 28.3mm. It only requires a push action of 10N to reset it.

The 0ZCF0075FF2C is a situation-specific fuse that offers an integrated solution for electronic circuit applications and power supplies. It provides over-current protection against short circuits and can be used to protect both AC and DC motor systems. It is also temperature sensitive, meaning it can sense very minor temperature rises in circuits and react accordingly, shutting down the circuit in the event of an overload.

When it comes to its working principles, the 0ZCF0075FF2C is essentially a bimetal-based thermal protection device that employs a Polymer Positive Temperature Coefficient (PPTC) element. It works by utilizing an electrically conductive, thermal plastic resin that melts at higher temperatures. If an overload or short circuit occurs, the temperature in the circuit will rise, and this will cause the PPTC element to expand and melt the resin, creating a highly resistive state and interrupting the circuit. The device will then cool, the resin will solidify, and the device will become conductive again. This breaking and restoring of the device can be done repeatedly as long as the thermal environment is below the switch temperature of the PPTC material.

In addition to this, the 0ZCF0075FF2C has several safety features which help ensure its reliability and long-term durability. For instance, the device can be quickly reset with a single push of the reset button, ensuring that the user does not have to go through all the hassle of manually resetting the fuse. The fuse also has a high resistance to thermal shock, meaning it can withstand sudden fluctuations in temperature without any damage. Furthermore, the device is highly resistant to shock and vibration, ensuring its performance in tough environments, and it is also sealed against dust and moisture.

All in all, the 0ZCF0075FF2C is an ideal solution for those who need reliable, resilient, and flexible protection from hazards. With its range of safety features and ability to withstand high thermal loads, this PTC Resettable Fuse model is sure to provide reliable and dependable protection in a variety of demanding electrical circuit applications.

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