219-4-6388-046

Series:	*
Part Status:	Active
Lead Free Status / RoHS Status:	--
Moisture Sensitivity Level (MSL):	--

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Circuit Breakers

Circuit breakers are an essential part of any electrical system. A circuit breaker is a safety device that controls the flow of electricity by automatically removing power from a circuit or component that is overloaded or short-circuited. It typically has two positions, open and closed, and is used to prevent electrical fires. The 219-4-6388-046 is a particular type of circuit breaker that is used in many industrial applications. This article will discuss the application field and working principle of 219-4-6388-046 circuit breaker.

The 219-4-6388-046 circuit breaker is a single-pole miniature circuit breaker that is designed for use in industrial applications. It is capable of interrupting currents of up to 3 amp. The breaker has a voltage rating of 120/240 volts and is UL listed for use in standard and 277-volt electrical systems. This circuit breaker is designed to be used in combination with switches, relays, and other components to provide an effective and reliable protection of electrical circuits.

This type of circuit breaker is typically used in industrial applications where a large amount of current needs to be cut off in order to guard against a potential overload or short-circuit. It can be used in circuits such as motors, transformers, and other electrical components. The 219-4-6388-046 circuit breaker is also used in systems where a large number of circuits need to be protected. This type of breaker is commonly used in heavy industrial applications and processes.

The working principle of the 219-4-6388-046 is relatively simple. It works by using a thermal element, a bimetallic strip that is heated by the flow of electricity. This strip expands and bends when it is heated and this causes the breaker to open. The breaker will remain open until the temperature of the strip has cooled to a safe level, at which point the breaker will close. This is known as the tripping action and is what the circuit breaker is designed for.

The 219-4-6388-046 circuit breaker is an important part of any electrical system. It is designed to provide protection for both personnel and equipment in industrial applications by automatically disconnecting the power supply if an overload or short-circuit is detected. It is a highly reliable safety device that can provide reliable and effective protection for circuits and components of any electrical system.

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