170M3216

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The 170M3216 is an electrical fuse specially designed to protect power circuits in thermal applications. It is an excellent choice for use in applications such as motor control boxes, overcurrent protection for air conditioning and refrigeration, and for any type of load protection for AC and DC circuits. The fuse is designed to interrupt an excessive current flow in order to prevent overload of an electrical system, and to prevent fires or other equipment damage in the event of a short circuit.

The 170M3216 is constructed using a metalized film element as the functional component. This element consists of a nickel-plated steel core and an aluminum alloy which has been polished to a very thin layer of metal. The film element is then positioned between two sets of stranded wires and sealed in a container of epoxy to create the fuse. The internal design of the 170M3216 allows it to handle both AC and DC currents, and to protect loads against overheating or short circuit.

The design of the 170M3216 makes it capable of operating at a wide range of temperatures, from -55°C to 125°C. The fuse has a UL rating of 300VAC and is approved by RoHS standards. The fuse is capable of interrupting faults down to 5kA, and is also designed to meet the UL and IEC fuse requirements for North America and Europe.

The working principle of the 170M3216 is based on the Joule’s law, which states that the power dissipated through the fuse is equal to the I 2R (current squared multiplied by the resistance). The metalized film in the fuse is designed to resist current, and when the current flowing through the circuit becomes excessive, its resistance increases due to the heat generated by the current. This causes the high current to become dissipated as heat, and the fuse element vaporizes, thus interrupting the circuit and preventing further damage.

The 170M3216 is an ideal choice for use in applications where reliable overload protection and short circuit protection are required. Its high quality materials ensure high performance and reliability, while its compact size enables it to fit into tight areas. Moreover, its wide temperature range allows it to operate even in extreme temperatures, making it perfect for any type of power circuit protection.

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