The 3RV2021 4DA10 datasheet is a crucial document for understanding and applying a specific type of circuit breaker commonly used in industrial settings. This article aims to demystify the information contained within the 3RV2021 4DA10 datasheet, providing a clear explanation of its key features and applications.
Understanding the 3RV2021 4DA10 Datasheet A Deep Dive
The 3RV2021 4DA10 is a compact circuit breaker designed for motor protection. It’s a component in electrical systems that protects motors from overloads and short circuits. The datasheet provides all the technical specifications and performance characteristics of this particular model. Understanding this datasheet is essential for selecting the correct breaker for a specific application, ensuring the safety and reliability of the motor and the connected electrical system. This includes information about:
- Current ratings
- Voltage ratings
- Tripping characteristics
- Short-circuit breaking capacity
- Ambient temperature compensation
These motor protection circuit breakers are frequently used in a variety of industrial applications. Some common uses include protecting motors in pumps, fans, compressors, and conveyors. They provide reliable protection and prevent costly damage. Furthermore, these devices are compact and easy to install, making them a popular choice for equipment manufacturers and electrical engineers. These are frequently found in motor control centers and machine building applications. The 3RV2021 4DA10 offers adjustable overload and short-circuit settings, allowing for flexible adaptation to different motor characteristics and load conditions.
A typical datasheet might contain a table summarizing key performance parameters. Here’s an example (note this might not be the accurate data, always refer to the official datasheet):
| Parameter | Value |
|---|---|
| Rated Current (In) | Up to 20 A (Adjustable Range) |
| Rated Voltage (Ue) | 690 V AC |
| Short-Circuit Breaking Capacity (Icu) | 55 kA |
To get the most accurate and in-depth information about the 3RV2021 4DA10, refer to the official datasheet provided by the manufacturer. It contains comprehensive details about installation, safety precautions, and the device’s performance characteristics under different operating conditions. Reviewing the source datasheet will give you a superior understanding.