0278005.V

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The 0278005.V is a type of fuse, and it is an essential part of any electrical system. The 0278005.V works as a protective device, designed to protect components against overcurrent and short-circuits. It is typically used in residential, commercial, and industrial applications, such as protecting electrical service entrance equipment, manual motor starters, and panel boards.

An 0278005.V is composed of a metal strip, known as a fuse element. This strip has a melting point that is lower than the operating temperature of the electrical equipment. When the current drawn from the device exceeds the rated value, the element melts, separating the circuit and breaking the current flow. When too much current passes through the 0278005.V, the metal strip heats up, hence, it melts, thereby interrupting the current flow. It also conducts high-current over current and short circuit in the air in order to protect the connected equipment.

The 0278005.V is designed to blow or short circuit when the threshold current is exceeded, thus, preventing further damage to the device or equipment, while making it easy to identify the source of the problem. The 0278005.V is made up of a tin-coated copper alloy and is mounted in a ceramic case. The device has its own terminals, which allow it to be connected in an electrical system.

The 0278005.V has an operating temperature range between -30°C and +1001C and is suitable for use in DC applications with a power range of up to 20A. The device is very reliable and features a low contact resistance, allowing it to handle most of the current demand. The 0278005.V is suitable for use in residential, commercial, and industrial applications, and is commonly applied in the protection of electrical service entrance equipment, manual motor starters, and panel boards.

The 0278005.V is a reliable and efficient device, offering superior protection against overloads and short circuits. By safely breaking the circuit when the current flowing through it exceeds the rated value, it helps to protect the connected equipment from damage and prevents electrical hazards. Its wide range of operating temperatures makes it suitable for use in a variety of applications, from residential to industrial.

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