
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: | ![]() |
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 |
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 |
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
Part Number | Manufacturer | Price | Quantity | Description |
---|
2907658 | Phoenix Cont... | 27.72 $ | 8 | CIR BRKR 8A 480VAC 125VDC |
2907197 | Phoenix Cont... | 145.53 $ | 10 | CIR BRKR MAG-HYDR 15A 120... |
2907491 | Phoenix Cont... | 13.86 $ | 1000 | CIR BRKR 16A 277VAC 60VDC |
2907445 | Phoenix Cont... | 76.84 $ | 4 | PLC-V8C/SC-24DC/SAM2 |
2907584 | Phoenix Cont... | 27.72 $ | 26 | CIR BRKR 2A 480VAC 125VDC |
2907826 | Phoenix Cont... | 2.3 $ | 141 | SIDE ELEMENT W/FOOTPlasti... |
2907597 | Phoenix Cont... | 27.72 $ | 7 | CIR BRKR 20A 480VAC 125VD... |
2907516 | Phoenix Cont... | 27.72 $ | 5 | CIR BRKR 20A 480VAC 125VD... |
2907576 | Phoenix Cont... | 13.86 $ | 1000 | CIR BRKR 32A 277VAC 60VDC |
2907196 | Phoenix Cont... | 145.53 $ | 18 | CIR BRKR MAG-HYDR 10A 120... |
2907380 | Phoenix Cont... | 51.98 $ | 5 | REDUNDANCY MOD FOR TRIO P... |
2907545 | Phoenix Cont... | 41.58 $ | 1000 | CIR BRKR 6A 480VAC 125VDC |
2907618 | Phoenix Cont... | 41.58 $ | 10 | CIR BRKR 15A 480VAC 125VD... |
2907586 | Phoenix Cont... | 27.72 $ | 6 | CIR BRKR 4A 480VAC 125VDC |
2907595 | Phoenix Cont... | 27.72 $ | 1000 | CIR BRKR 16A 480VAC 125VD... |
2907587 | Phoenix Cont... | 27.72 $ | 45 | CIR BRKR 5A 480VAC 125VDC |
2907582 | Phoenix Cont... | 27.72 $ | 5 | CIR BRKR 1A 480VAC 125VDC |
2907544 | Phoenix Cont... | 41.58 $ | 1000 | CIR BRKR 5A 480VAC 125VDC |
2907485 | Phoenix Cont... | 13.86 $ | 1000 | CIR BRKR 8A 277VAC 60VDC |
2907612 | Phoenix Cont... | 41.58 $ | 5 | CIR BRKR 6A 480VAC 125VDC |
2907567 | Phoenix Cont... | 38.13 $ | 1000 | TERM BLOCK HOUSINGPlastic... |
2907578 | Phoenix Cont... | 13.86 $ | 135 | CIR BRKR 40A 125VAC 60VDC |
2907515 | Phoenix Cont... | 27.72 $ | 1000 | CIR BRKR 16A 480VAC 125VD... |
2907704 | Phoenix Cont... | 204.27 $ | 9 | SINGLE-CHANNEL 2-WAY ISOL... |
2907565 | Phoenix Cont... | 13.86 $ | 511 | CIR BRKR THRMMAG 8A 277VA... |
2907483 | Phoenix Cont... | 13.86 $ | 10 | CIR BRKR 6A 277VAC 60VDC |
2907662 | Phoenix Cont... | 27.72 $ | 104 | CIR BRKR 15A 480VAC 125VD... |
2907684 | Phoenix Cont... | 41.58 $ | 5 | CIR BRKR 10A 480VAC 125VD... |
2907617 | Phoenix Cont... | 41.58 $ | 1000 | CIR BRKR 13A 480VAC 125VD... |
2907064 | Phoenix Cont... | 389.82 $ | 1000 | HMI MULTI PROCESS INDICAT... |
2907625 | Phoenix Cont... | 41.58 $ | 5 | CIR BRKR 32A 480VAC 125VD... |
2907978 | Phoenix Cont... | 2.28 $ | 1000 | SIDE ELEMENTPlastic, Non ... |
2907560 | Phoenix Cont... | 13.86 $ | 106 | CIR BRKR THRMMAG 3A 277VA... |
2907672 | Phoenix Cont... | 27.72 $ | 27 | CIR BRKR 60A 240VAC 125VD... |
2907659 | Phoenix Cont... | 27.72 $ | 88 | CIR BRKR 10A 480VAC 125VD... |
2907691 | Phoenix Cont... | 41.58 $ | 5 | CIR BRKR 30A 480VAC 125VD... |
2907101 | Phoenix Cont... | 11.46 $ | 33 | HOUSING LOWER DIN RAILPla... |
2907999 | Phoenix Cont... | 0.83 $ | 1000 | BUSBAR, END CAP, PROTECTS... |
2907575 | Phoenix Cont... | 13.86 $ | 17 | CIR BRKR 30A 277VAC 60VDC |
2907487 | Phoenix Cont... | 13.86 $ | 8 | CIR BRKR 10A 277VAC 60VDC |
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