UPL113-20995-1 Circuit Protection

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Circuit breakers are electrical devices that automatically turn off electrical power to something that has been overloaded or short circuited. The UPL113-20995-1 is a current-limiting, thermal-magnetic circuit breaker for low voltage applications. It is designed to provide protection from overloads and short circuits, while also helping to reduce the risk of accidental electrocution. The UPL113-20995-1 has the following characteristics:

Application Field

The UPL113-20995-1 can be used in a variety of standard and special applications, including residential, commercial, industrial, and institutional buildings and installations. It is suitable for both single- and multi-phase systems, and can be used in applications with up to 600 volts and 480 volts. The UPL113-20995-1 can also be used in both standard and hazardous locations.

Working Principle

The UPL113-20995-1 is designed to respond quickly when it detects an overload or short circuit. To do this, it uses a combination of current-limiting and thermal-magnetic protection. The current-limiting element responds first to reduce the short-circuit current to a level that is safe for both the breaker and the system, while the thermal-magnetic element responds second to provide overload protection.

The UPL113-20995-1 is able to accurately and quickly detect both types of anomalies, without relying on external sensors, thanks to the integrated thermal-magnetic element. This also allows the device to be highly reliable, as external sensors can fail over time. The UPL113-20995-1 also has a UL listed trip indicator, so you can easily confirm when the device has tripped.

The UPL113-20995-1 also includes a number of other features, such as the ability to be reset remotely, as well as the ability to be locked in the on or off position. This makes it easy to control the sensitivity of the device, as well as preventing accidental shut-off. It also includes a resettable thermal-magnetic element, allowing it to be reset without needing to be replaced.

Overall, the UPL113-20995-1 is a reliable and effective circuit breaker that provides protection from both overloads and short circuits. It is easy to install and configure, and has a number of advanced features that make it more reliable and convenient than traditional circuit breakers. It is perfect for any application in which the safety of the system and the integrity of the electrical power supply is paramount.

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