Allicdata Part #: | W67-X6Q12-20-ND |
Manufacturer Part#: |
W67-X6Q12-20 |
Price: | $ 10.89 |
Product Category: | Circuit Protection |
Manufacturer: | TE Connectivity Potter & Brumfield Relays |
Short Description: | CIR BRKR MAG-HYDR |
More Detail: | N/A |
DataSheet: | W67-X6Q12-20 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Contains lead / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
144 +: | $ 9.90360 |
Series: | W6 |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Breaker Type: | Magnetic (Hydraulic Delay) |
Moisture Sensitivity Level (MSL): | -- |
Current Rating: | 20A |
Voltage Rating - AC: | 277V |
Number of Poles: | 1 |
Actuator Type: | Rocker |
Illumination: | -- |
Illumination Voltage (Nominal): | -- |
Mounting Type: | Panel Mount |
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Introduction
Circuit breakers are a critical component of any electrical system, providing protection against electrical overloads, sparks, and accidental contact with the electrical system. The W67-X6Q12-20 is a circuit breaker and its application field and working principle will be discussed in this article.
Application
The W67-X6Q12-20 circuit breaker is designed for use in AC and DC electrical systems, with a nominal voltage rating of 120/240V AC or 180/300VDC. It is suitable for both single- and three-phase applications. This circuit breaker is typically used for motor protection, for overload protection, for short-circuits, or for a combination of any of these functions.
The W67-X6Q12-20 has a wide range of applications, including industrial HVAC systems, hospital equipment, building and construction, elevators, water utilities, data centers, and building management systems.
Working Principle
The W67-X6Q12-20 is a type of thermal-magnetic circuit breaker. It combines both thermal and magnetic elements in order to effectively detect and respond to both normal and over-current situations.
The thermal element consists of a bimetallic strip that is heated by the current passing through the circuit breaker. When the predetermined current level is exceeded, the overheating causes the bimetallic strip to bend, which opens the circuit and prevents excessive current from passing through.
The magnetic element, on the other hand, consists of an electromagnet. This magnet is energized by the normal current and holds the circuit breaker in the closed position. An overload current will cause a large flux in the magnet, which will repel the latch pin, thus opening the circuit and eliminating the hazard of an overload.
Conclusion
The W67-X6Q12-20 circuit breaker is an effective protective device for AC and DC electrical systems. It is suitable for both single and three-phase applications, and is commonly used in a variety of settings. Its thermal-magnetic design combines the benefits of both thermal and magnetic elements to provide protection against normal and overload currents. By understanding its application field and working principle, users can effectively use the W67-X6Q12-20 circuit breaker to ensure safe and reliable operation of their electrical systems.
The specific data is subject to PDF, and the above content is for reference
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