LEJBXV6-1-62-16.0-AR-M3-T

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

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LEJBXV6-1-62-16.0-AR-M3-T Circuit Breaker Application Field and Working Principle

Circuit breakers are a type of electrical switch used to automatically protect an electrical circuit. In the event of an overload, short circuit, ground fault or other abnormal condition, the breaker will automatically disconnect from the power source to prevent damage to the circuit or to the connected equipment. The LEJBXV6-1-62-16.0-AR-M3-T circuit breaker is a type of high-voltage air-break circuit breaker designed to safely and quickly break larger currents.

Application Field

The LEJBXV6-1-62-16.0-AR-M3-T high-voltage circuit breaker is an ideal choice for a variety of high power applications in industrial and other commercial circuits. It can be used to protect electrical systems, prevent electrical overloads and detect faults in AC systems. It can be used in both interior and exterior settings. The breaker is rated up to 690V and 400A, and also has anti-interference ability. It is an effective device for detecting short circuits, overloading and other faults, and for protecting circuits from such potential damage.The LEJBXV6-1-62-16.0-AR-M3-T circuit breaker also offers many features, including three phase and single phase protection, adjustable trip current settings, adjustable commencement delay time and phase failure protection. The breaker also has a light indicator to show when the breaker is tripped, which allows for quick visualization of the circuit fault. In addition to its outstanding safety characteristics, the circuit breaker also boasts a noise-free, fast-acting and reliable performance.

Working Principle

The LEJBXV6-1-62-16.0-AR-M3-T circuit breaker works by automatically opening and closing depending on load current. When electric current too high or too low, or if it detects a fault, the breaker will open to disconnect the system from the power source. This prevents any damage from happening to the electrical system and the connected equipment.To achieve this, the circuit breaker consists of an electric motor, an overcurrent detection relay, and a set of stationary contacts. The motor rotates the movable contact arm which can open or close the contacts when the current exceeds the set limit. The current is detected by the overcurrent detection relay. When the current passes through, it triggers the relay which causes the motor to rotate the contact arm, thus breaking the circuit and disconnecting it from the power source.The LEJBXV6-1-62-16.0-AR-M3-T circuit breaker also has adjustable trip and commencement settings. This allows the breaker to be set to different parameters, depending on the load current and the protection required. The adjustable commencement delay time helps reduce the possibility of nuisance tripping and the phase failure protection avoids any single-phase problem disrupting the whole system.Ultimately, LEJBXV6-1-62-16.0-AR-M3-T circuit breakers are an ideal choice for any high-power electrical system. With its adjustable settings and high-performance safety features, it is a dependable and reliable solution for protecting against overload, short circuit and ground fault conditions.

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