LELH11-39126-30-V Circuit Protection

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

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Circuit breakers are essential components in a wide range of electrical and electronic applications. They are used to protect circuits from dangerous conditions, such as excessive current, overvoltage, or overload. In addition to protecting circuits from damage, circuit breakers also provide a means for safely disconnecting a circuit when necessary. One such circuit breaker is the LELH11-39126-30-V.The LELH11-39126-30-V is a miniature thermal magnetic circuit breaker with a current rating of 10A. This device is designed for use in a range of commercial and industrial applications, including control panels, and light industrial equipment. The device is constructed from flame-retardant materials, and is housed in a plastic housing. This makes it a safe and durable option, suitable for applications in potentially hazardous environments.The LELH11-39126-30-V is capable of detecting both overcurrent and undercurrent conditions. The device contains two sets of contacts, normally-open (NO) and normally-closed (NC). Under normal operating conditions, the NO contacts are closed, allowing current to flow through the circuit. In the event of an overcurrent or undercurrent, the NC contacts open, interrupting the flow of current through the circuit. This prevents further damage to the circuit, and allows routine maintenance or repairs to be carried out, if necessary.The LELH11-39126-30-V also contains a thermal component, which provides added protection against moments of overload that exceed the trip settings of the magnetic component. The thermal element is designed to activate at a set temperature, regardless of the instantaneous current present in the circuit. This helps to prevent circuit damage in cases of very short-duration, high-current events.Finally, the LELH11-39126-30-V includes an automatic, spring-loaded reset mechanism. This allows the contacts to return to their original positions after an event. This helps to ensure that the circuit is not permanently disconnected unless necessary.In summary, the LELH11-39126-30-V is a miniature thermal magnetic circuit breaker designed for a range of commercial and industrial applications. It is capable of detecting both overcurrent and undercurrent conditions, and contains a thermal element to provide added protection against momentary overloads. The device also includes an automatic reset mechanism, to ensure that the circuit is not permanently disconnected unless necessary.

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