2907491

Series:	TMC 8
Part Status:	Active
Lead Free Status / RoHS Status:	--
Breaker Type:	Thermal Magnetic
Current Rating:	16A
Voltage Rating - AC:	277V
Voltage Rating - DC:	60V
Number of Poles:	1
Actuator Type:	Lever
Illumination:	--
Illumination Voltage (Nominal):	--
Mounting Type:	DIN Rail

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Introduction to the 2907491 Circuit Breaker

A circuit breaker is an essential component of any electrical system. The 2907491 is a type of circuit breaker that offers several advantages over other types of circuit breakers. It has a wide range of applications and a simple working principle that make it a versatile and reliable component in any electrical system.

Design and Components

The 2907491 circuit breaker consists of two main components – the main contactor and the tripping device. The main contactor consists of a set of contacts connected in series with the power supply and the device being protected. It opens and closes the circuit so that the power is switched on and off safely. The contacts are made from a high-grade metal and are rated for a specific voltage and current. The tripping device is responsible for detecting and tripping the circuit breaker when a fault or overload occurs in the power supply. The device is set to trip when a certain level of current or voltage is detected. When this occurs, the tripping device opens the circuit and disconnects the power from the load. The tripping device is an electromechanical device that is operated by a solenoid. The solenoid has a control coil that is energized when a safety limit is exceeded. This then operates a latching mechanism that opens the circuit breaker and disconnects the power. The mechanism is designed to operate quickly once the safety limit is exceeded and to reset itself automatically.

Benefits of the 2907491 Circuit Breaker

The 2907491 has several advantages over other types of circuit breakers. The main advantages include: -Safety and Reliability: The electromechanical design and overload protection of the 2907491 make it a reliable and safe component. -High Voltage Protection: The unit can handle high voltage applications and is ideal for protecting sensitive loads and components from surges. -Compact Size: The unit is small and lightweight which makes it ideal for a wide range of applications. -Cost: The 2907491 is cost-effective and easy to maintain.

Applications of the 2907491 Circuit Breaker

The 2907491 is suitable for a wide range of applications. It is commonly used in industrial, commercial and residential settings. In industrial settings, it is used to protect machines from short circuits, overloads and surges. In commercial settings, it is used as a safety device and to limit the risk of electrocution. In residential settings, it is used to protect household appliances and tools from overloads and potentially dangerous conditions.

Working Principle of the 2907491 Circuit Breaker

The 2907491 circuit breaker operates on a very simple principle. When a fault or overload occurs, the tripping device detects this and energizes a solenoid which then operates a latching mechanism. This mechanism then opens the circuit and disconnects the power. When the fault or overload is cleared, the circuit breaker can be reset. To do this, the operator needs to reset the latching mechanism which then closes the contacts and reconnects the power supply.

Conclusion

The 2907491 circuit breaker is an essential component of any electrical system. It is a reliable and safe component with a wide range of applications and a simple working principle. The unit is cost-effective and easy to maintain, which makes it an ideal choice for residential, commercial and industrial settings.

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