R11-4-15.0A-40871-1-V

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

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Introduction to Circuit Breakers

Circuit breakers are one of the most important components in any electrical system. Circuit breakers are used to protect against electrical overloads or short circuits and to detect faults. Without circuit breakers, electrical systems may be at risk of fire or other damage resulting from too much current that flow through the system. Circuit breakers are also classified according to their function, such as time delay, transportable, and surge protective.

R11-4-15.0A-40871-1-V Circuit Breaker

The R11-4-15.0A-40871-1-V Circuit Breaker is a general purpose three-phase circuit breaker used in low voltage distribution systems. It is designed to provide a safe, reliable and cost effective means of protection against overloads and short circuits. This circuit breaker is suitable for use with AC and DC circuits. The R11-4-15.0A-40871-1-V Circuit Breaker is constructed of an open-style structural frame that is easy to install, remove and maintain. It features adjustable trip setting, which helps provide reliable protection against overloads. The R11-4-15.0A-40871-1-V Circuit Breaker also features a wide range of trip points and a wide operating temperature range.

Application Field and Working Principle

The R11-4-15.0A-40871-1-V Circuit Breaker is ideal for use in residential, commercial and industrial applications. It can be used in a variety of applications, including protection of lighting, heating, ventilation and air conditioning (HVAC), refrigeration and other motor controllers. The circuit breaker can also be installed on low voltage distribution networks, such as AC and DC circuits, as well as high voltage networks.The R11-4-15.0A-40871-1-V Circuit Breaker is designed to protect against both overloads and short circuits. In normal operation, the circuit breaker operates at a pre-set current trip level. If the current exceeds this level, the circuit breaker trips, disconnecting the circuit. This interrupts the flow of electricity, preventing damage to the electrical system and providing a safe electrical environment.When a circuit breaker is tripped, a reset button is usually provided. This allows the user to reset the circuit breaker and resume normal operation. The reset button can also be used to adjust the trip setting to meet the current requirements of the system. The R11-4-15.0A-40871-1-V Circuit Breaker also features a thermal-magnetic trip device. This device helps reduce the risk of overheating and ensures reliable protection against short circuits. The thermal-magnetic trip device works by sensing the temperature of the electrical components. If the temperature exceeds a certain level, the device will trip the circuit breaker, breaking the circuit and protecting the electrical components.

Conclusion

The R11-4-15.0A-40871-1-V Circuit Breaker is a reliable, cost-effective protection device that is suitable for use in a range of electrical applications. It is designed to protect against overloads and short circuits and features adjustable trip settings, wide operating temperature range and a thermal-magnetic trip device. With its easy installation, maintainability and reliable protection, the R11-4-15.0A-40871-1-V Circuit Breaker is a safe and cost-effective choice for any electrical system.

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