2907578 Allicdata Electronics
Allicdata Part #:

277-11878-ND

Manufacturer Part#:

2907578

Price: $ 13.86
Product Category:

Circuit Protection

Manufacturer: Phoenix Contact
Short Description: CIR BRKR 40A 125VAC 60VDC
More Detail: N/A
DataSheet: 2907578 datasheet2907578 Datasheet/PDF
Quantity: 135
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 12.60000
10 +: $ 11.59200
50 +: $ 10.71000
100 +: $ 10.20610
250 +: $ 9.57607
Stock 135Can Ship Immediately
$ 13.86
Specifications
Series: TMC 8
Part Status: Active
Lead Free Status / RoHS Status: --
Breaker Type: Thermal Magnetic
Moisture Sensitivity Level (MSL): --
Current Rating: 40A
Voltage Rating - AC: 120V
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

A circuit breaker is an important safety device that is used to protect a circuit or device from excessive electric current. A circuit breaker will open or close a circuit when the current exceeds a predetermined value, thus preventing damage to the circuit or device.

The 2907578 application field and working principle are widely used in many applications, such as home electrical systems, industrial and commercial establishments, automotive, and even buildings. In home electrical systems, circuit breakers protect against power fluctuations and overloads to avoid problems such as electric shock or fire. In industrial applications, circuit breakers are used to protect machinery, buildings, and equipment from potential damage due to excessive current. In automotive applications, circuit breakers protect electric components from electrical shorts and surges that can cause damage.

The 2907578 application field and working principle are based on an electrical circuit breaker mechanism. The circuit breaker includes an electromechanical device that includes two conductive contacts and a movable spring-loaded device that holds the contacts apart. When electric current flows through the breaker, the movable spring-loaded device is pushed away or moved away from the contacts. This causes the current flow to be interrupted and the circuit to be shut off, thus avoiding damage.

Circuit breakers are typically rated by their current capacity. This is the maximum amount of current that the breaker can safely handle before shutting off the circuit. The current rating is usually measured in amps. The other ratings that are used to describe circuit breakers include voltage, interrupting capability, and short circuit rating.

The 2907578 application field and working principle are also used in differential and molded-case circuit breakers. Differential circuit breakers are designed to detect different levels of current and automatically shut off the circuit when it reaches the set value. Molded-case circuit breakers have metal plates that act as an additional layer of protection and are usually used in commercial and industrial applications.

In summary, the 2907578 application field and working principle are used in various applications and are based on a circuit breaker mechanism. The mechanism includes two conductive contacts and a movable spring-loaded device that holds the contacts apart. Circuit breakers are rated by their current capacity, voltage, interrupting capability, and short circuit rating. Differential and molded-case circuit breakers are used in different applications and provide additional layers of protection.

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

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