LELH21-1REC4-70417-1

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

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Circuit Breakers

Circuit breakers are essential components in both the home and the workplace. They are used to protect electrical circuits and appliances from dangerous levels of current. The LELH21-1REC4-70417-1 is a particular type of circuit breaker known as an RCD, or residual current device. This type of circuit breaker is designed to detect small variations in current, and shut off the electricity when it detects something amiss.The LELH21-1REC4-70417-1 is used in a variety of applications including domestic, commercial and industrial settings. The device works by monitoring the current in a circuit and then shutting off the electricity at the source, should it detect any faulty equipment, a wiring fault or a loose connection. This type of device is especially useful in instances where there’s a significant difference between the live and neutral feeds to a circuit, which can create an electric shock risk.The device works by using two parts: the main breaker and the ground fault current detector. The main breaker will measure the voltage supplied to the circuit and then switch off the electricity if it detects an overload, short circuit or an earth fault. The ground fault current detector will measure the current in both the live and neutral sides of the circuit. If it detects a significant difference between the two, it will shut off the electricity supply.The LELH21-1REC4-70417-1 is a self-regulating system, meaning it can detect and protect against faults before they escalate into a dangerous situation. This makes it a popular choice for homeowners and businesses looking to safeguard their dwellings and infrastructure. The device also features a fast-trip time, meaning it can shut off the electricity within milliseconds of a fault being detected, limiting the duration and severity of the electrical shock.In addition to its use in residential and commercial premises, the LELH21-1REC4-70417-1 is also commonly used in industrial settings where high voltage and high current can be dangerous. In such instances, the device can prove indispensable – allowing for rapid protection against potential electric shocks and other dangerous scenarios.Such is the versatile nature of the LELH21-1REC4-70417-1 that it can be used in almost any environment. From detecting overloads and short circuits in a manufacturing environment, to protecting appliances in a domestic setting, the device’s simple design, fast trip time and capacity to detect and prevent faults make it an ideal choice for any circuit breaker requirements.

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