AH373-PG-B

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Magnetic sensors are widely used to detect and measure the presence of magnetic fields and the motions of magnetic objects. Magnetic switches, also known as solid-state switches, are a subset of magnetic sensors which use a magnet for on/off operation. The AH373-PG-B is a type of magnetic switch, specifically designed for high-power applications up to 375 Amps.

The AH373-PG-B features a robust construction which is capable of withstanding high temperatures and adverse environmental conditions without any performance degradation. Furthermore, the use of an insulated, double-sided tape mounting pad ensures reliable operation in even the most extreme conditions.

The AH373-PG-B has a wide operational range. It is capable of switching up to 375 Amps at its maximum rating, with the ability to switch smaller currents of up to 250 Amps. The device also features a low application voltage range of 6.5V-24V and an internal protection shunt to ensure over-current or short-circuit protection.

The AH373-PG-B operates according to a simple working principle. When the switch is connected to an external power source, the magnetic field generated by a permanent magnet moves the lever away from the contacts which activates the switch. When the switch is activated, current flows through the contacts and the load circuit is completed. To deactivate the switch, the magnetic field must be re-positioned so the lever moves back to its original position and the contacts are broken.

The AH373-PG-B offers a wide range of advantages over traditional contact-based switches. These include high current switching capability, a wide input voltage range, enhanced environmental protection, and a low power consumption. Additionally, the switch is relatively small and light, making it ideal for applications where a large switching device is not required.

Overall, the AH373-PG-B is an excellent choice for high-power applications requiring reliable, robust, and cost-effective switching. The device offers a reliable and robust switching solution with a wide input voltage range and the ability to switch up to 375 Amps. Thanks to its conveniently packaged size and simplistic working principle, the AH373-PG-B is an ideal choice for applications where space is limited or environmental protection is required.

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