APL11-1392-198

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Circuit breakers are an effective measure for protecting electric circuits and preventing damage to expensive equipment or even irreparable damage to property. The APL11-1392-198 is one such circuit breaker. It is designed to be able to trip open in response to overcurrent conditions automatically while still providing an effective level of protection. This article will discuss the application field of the APL11-1392-198 as well as its working principle.

The APL11-1392-198 is suitable for use on electric circuits and equipment with a rated working voltage up to 4.16 kV. It is ideal for medium and low voltage applications such as residential, office, commercial, and industrial settings, as well as for overhead line switching. It has a wide range of rated current ratings from 63 A to 80 A, with adjustable trip settings which can be set to override the rated current setting. This makes it more suitable for use in upgraded or expanded systems which require adjustments to the breaker circuit.

The APL11-1392-198 achieves its considerable protection level of overcurrent protection through a thermal-magnetic trip mechanism. This ensures that the trip settings can operate automatically when the current exceeds the recommended levels. The trip settings can also be set to provide manual override, which will keep the circuit closed even when the current exceeds the recommended levels. When the circuit is manually overridden, the user will be notified of the need to manually reset the trip setting, ensuring that the circuit breaker will not be overloaded.

The APL11-1392-198 adds additional protection to the circuit through its temperature compensation system. This ensures that the circuit breaker will trip at a lower level if the surrounding temperature is excessive. This helps to avoid potential overloading or harm to equipment from sudden increases in temperature, a very common occurrence in industrial settings.

Additionally, the APL11-1392-198 is designed to be user-friendly. It is easy to install and adjust its trip settings and provides an indication LED to let the user know when the circuit breaker has been tripped or reset. This feature helps users know how to reset the breaker in the event of a problem, without having to guess.

The APL11-1392-198 has many advantages and provides an excellent level of protection to circuits and equipment from overcurrent, overheating, and other hazardous conditions. It is suitable for use in various medium and low voltage settings, and its adjustable trip settings, manual override protection, and temperature compensation feature help to ensure effective protection of electric circuits and equipment. For maximum safety and efficiency, the APL11-1392-198 is an ideal choice.

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