2907573 Allicdata Electronics
Allicdata Part #:

277-11879-ND

Manufacturer Part#:

2907573

Price: $ 13.86
Product Category:

Circuit Protection

Manufacturer: Phoenix Contact
Short Description: CIR BRKR 20A 277VAC 60VDC
More Detail: N/A
DataSheet: 2907573 datasheet2907573 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 12.60000
10 +: $ 11.59200
50 +: $ 10.71000
100 +: $ 10.20610
250 +: $ 9.57607
Stock 1000Can Ship Immediately
$ 13.86
Specifications
Series: TMC 8
Part Status: Active
Lead Free Status / RoHS Status: --
Breaker Type: Thermal Magnetic
Current Rating: 20A
Voltage Rating - AC: 277V
Voltage Rating - DC: 60V
Number of Poles: 1
Actuator Type: Lever
Illumination: --
Illumination Voltage (Nominal): --
Mounting Type: DIN Rail
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The term ‘circuit breaker’ encompasses a wide range of equipment and devices used in the protection of electrical systems and components. The 2907573 application field and working principle is one example of a type of circuit breaker which is commonly used in both residential and commercial electrical applications.

Circuit breakers are used to provide protection for an electrical system or circuit in the event of a fault or overcurrent situation. In the case of a fault, a circuit breaker will open the circuit, interrupting power and preventing further damage to the system. This is accomplished by using either a thermal or magnetic type device to detect the presence of a fault and then trip the breaker to open the circuit.

In the case of the 2907573 application field and working principle, the particular circuit breaker uses a bi-metallic thermostat to detect the presence of an overcurrent situation. The thermostat is comprised of two different metals which expand at different rates when exposed to heat. When the current in the circuit exceeds the preset current level, the bi-metallic thermostat will expand and cause the circuit breaker to trip, opening the circuit and preventing further damage or system failure.

The 2907573 application field and working principle is commonly used in residential and commercial applications where lower voltage levels are present and circuits are not subject to frequent short circuits. These breakers are also generally quite cost effective compared to other types of breakers, making them a popular choice in both residential and commercial applications.

In addition to applications in residential and commercial settings, the 2907573 application field and working principle can also be used in industrial settings. These breakers are designed to provide reliable and cost effective protection for a wide range of circuits, and can be used to protect against both overcurrent and short circuit conditions. Due to their low cost and high reliability, these breakers are often used in industrial settings where safety and efficiency are paramount.

Finally, the 2907573 application field and working principle is also often used in motor control circuits. These breakers are designed to detect any excessive overloads that could occur in a motor and then trip the breaker to protect both the motor and other components in the circuit. This type of circuit breaker can also be used in applications such as HVAC systems, where it can provide both overload protection and power interruption when needed.

The 2907573 application field and working principle is just one example of the many types of circuit breakers available. While this particular breaker is commonly used in residential and commercial applications due to its cost effectiveness, there are other types available which may offer enhanced protection for more stringent environments. Regardless of the application, it is important to ensure that the appropriate circuit breaker is selected to provide the necessary protection and ensure safe operation of the electrical system or device.

The specific data is subject to PDF, and the above content is for reference

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