Allicdata Part #: | 219-4-27155-3-ND |
Manufacturer Part#: |
219-4-27155-3 |
Price: | $ 212.11 |
Product Category: | Circuit Protection |
Manufacturer: | Sensata-Airpax |
Short Description: | CIRCUIT BREAKER MAG-HYDR LEVER |
More Detail: | N/A |
DataSheet: | 219-4-27155-3 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
3 +: | $ 192.83300 |
Series: | * |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Moisture Sensitivity Level (MSL): | -- |
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Circuit breakers are mechanical electrical switches that are designed to detect an overload condition on a circuit and open the circuit, interrupting the flow of power and thus preventing a short circuit or overload from occurring. The 219-4-27155-3 circuit breaker is a type of circuit breaker designed for medium voltage applications and is rated for up to 27.5 kV line-to-ground. It is an electromechanical “smart” device that combines voltage sensing, enhanced fault detection, and communication capability.
Application Field
The 219-4-27155-3 circuit breaker is commonly used in the electrical power distribution networks as the primary device for protection against overload, short-circuits, grounding failures, and surges. It is suitable for both indoor and outdoor applications, such as primary power distribution networks, industrial and commercial power systems, motor circuits, high-voltage capacitor bank switching and other applications. It has been designed to meet the stringent requirements of critical power systems.
Working Principle
The 219-4-27155-3 circuit breaker employs an electromechanical design, incorporating an array of contact elements to detect an overload condition. It is capable of detecting a wide range of fault conditions, such as overcurrents, undercurrents, overvoltages, undervoltages, phase imbalances, and more. It is also capable of detecting faults that are independent of the load current, such as ground faults and thermal overloads. The breaker is designed to sense these faults and immediately open the circuit, interrupting the flow of power and preventing further damage from occurring.
The breaker also features enhanced communication capabilities, allowing it to communicate with other devices on the network to effectively monitor the health of the system in real-time. This allows it to accurately and quickly detect and interrupt any abnormal conditions before any extensive damage can be done.
Conclusion
In summary, the 219-4-27155-3 circuit breaker from is a powerful and reliable medium voltage circuit breaker designed for both indoor and outdoor applications. It incorporates an electromechanical design along with enhanced communication capabilities, making it capable of performing quick and accurate detection and interruption of abnormal conditions. And its enhanced communication capabilities allows it to monitor the health of the system in real-time.
The specific data is subject to PDF, and the above content is for reference
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