PFUF.150.2 Circuit Protection

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PTC Resettable Fuses have become increasingly popular in industrial, electrical, and automotive applications. Though resettable fuses are not as familiar as traditional fuses, their advantages in current and time-overload protection and circuit stability make them a desirable safety feature. PFUF.150.2, a two-pole resettable device, offers the ultimate in current and time-overload protection for high power applications.

PFUF.150.2 is a two-pole resettable device designed for use in high power applications that require up to 200A for general-purpose use, up to 100A surge protection, and up to 40A for peak pulse protection. It offers excellent time and current overload protection, short circuit protection, and temperature compensation. In addition, it can be used in combination with other protection devices for added protection.

The two-pole resettable fuse contains two independent fuses in a single package, which is designed to control two separate circuits. Each fuse has its own resettable element, allowing it to reset in the event of an overload or short circuit. The current and/or time-overload protection offered by PFUF.150.2 ensures that both circuits are protected against power surges or overloads, as well as providing a stable power source that cannot be disrupted by changes in voltage, temperature, or environmental conditions.

When an overload or short circuit occurs, the device is triggered and the current and/or time-overload protection provided by the device allows for a safe shutdown of the circuit. The experience of resetting the device is noiseless, preventing any sudden changes in the power supply which can cause further damage to the circuit. In addition, the device\'s resettable element allows the device to be reset and used again after the overload or short circuit has been cleared. This makes PFUF.150.2 a very economical and reliable solution for power protection and circuit stability.

In conclusion, PFUF.150.2 is the ideal choice for protecting high power applications from current and time-overload protection, as well as offering excellent short circuit protection and temperature compensation. By using two independent fuses in a single package, PFUF.150.2 provides a safe and efficient way to manage power and circuit stability. Its resetting element also ensures that it can be used again once the overload or short circuit has been cleared.

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