UPL12-29287-2 Circuit Protection

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Circuit breakers are used to protect electrical circuits and equipment from power surges and other problems. They are typically used to ensure the safety of electrical systems in residential, commercial, and industrial environments. The UPL12-29287-2 circuit breaker is a hi-tech product from UPL International, designed for residential and/or commercial applications.

The UPL12-29287-2 circuit breaker is designed to provide reliable over-current and/or short-circuit protection. It has a wide voltage range of 120V to 277VAC and is capable of protecting circuits up to 240VA. It requires a 240VA trip rating and features a self-contained electro-mechanical mechanism. The breaker also has adjustable trip settings, which allows for fine-tuning of its performance. The breaker also has a lockout feature that prevents the breaker from being reset during a short circuit condition. The lockout feature, combined with adjustable trip settings, make the UPL12-29287-2 an excellent choice for protecting circuits in both residential and commercial applications.

The UPL12-29287-2 circuit breaker operates on the principle of thermal magnetic protection. Thermal magnetic protection involves the use of a thermal contact to sense the temperature of the circuit. When the temperature of the circuit rises beyond a certain limit, the thermal contact opens and trip the circuit breaker. The thermal contact also serves to limit the current that can flow through the breaker. The magnetic portion of the circuit breaker functions by moving a contact tip inside the breaker when a certain level of the current is detected.

In addition to providing short-circuit and overload protection, the UPL12-29287-2 circuit breaker also includes a ground fault indicator light. This light is designed to indicate a ground fault in the circuit when it is functioning properly. The indicator light notifies the user when there is a ground fault and allows the user to take corrective action when necessary.

The UPL12-29287-2 circuit breaker is an excellent choice for homeowners and businesses alike. It is designed to provide reliable protection against short-circuits and overloads and includes a ground fault indicator light for enhanced safety. Additionally, it features adjustable trip settings and a lockout feature that prevents the breaker from resetting during a short circuit condition. With its robust design, the UPL12-29287-2 can be relied upon for years of reliable service.

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