VLP270DF

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PTC (Positive Temperature Coefficient) Resettable Fuses are solderless electrical components designed to protect electrical and electronic circuits from overcurrent. They are usually an alternative to the traditional fuses, as they are characterized by their auto-resetting function and they are easy to install and replace. The VLP270DF is a model of resettable fuse characterized by its low profile and high arc flash pretection. It is a cost-effective solution for low-voltage applications and can be used as a general-purpose over-current protection device.

The VLP270DF is designed with two metal plate electrodes which contact each other when the load current is applied. A fuse element is then heated by the current, and when it reaches the self-reset temperature, the element deforms and breaks contact between the two metal plate electrodes, resulting in automatic resetting. This process repeated constantly, protecting the circuit from overloads.

The device also has an arc-flash protection feature which limits the amount of arc-flash energy generated in the event that an overload occurs. This feature is made possible due to VLP270DF\'s low profile construction.

The VLP270DF\'s over-current protection capacity range from 1.7 amps to 20 amps, with voltage ratings of 16VAC to 24VAC. It is also small and lightweight, which makes it ideal for use in high-density, low-profile and hard-to-reach locations. It is also a great choice for use in applications such as power supplies, motor control, HVAC systems, lighting, surge protection and energy management.

In conclusion, the VLP270DF resettable fuse is an ideal choice for low-voltage applications, and it offers a secure and cost-effective solution to overcurrent problems. It features easy installation and automatic resetting due to its low profile and high arc flash protection, as well as its wide operating temperature range and various voltage ratings.

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