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The Schneider Electric S131A is a highly efficient trip unit designed for use in PowerPact series circuit breakers. It incorporates electronic technology to enhance operational reliability and features MicroLogic 3.0 for precise protection functions.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Line | PowerPact |
| Part Number | S131A |
| UPC | 785901942740 |
| Weight | 1.00 lbs (0.45 kg) |
| Product | Trip Unit |
| Technology | Electronic |
| Circuit Breaker Type | P and R-frame |
| Provided Equipment | Rating Plug |
| Trip Unit Name | MicroLogic 3.0 |
| Trip Unit Protection Functions | LI |
| Type of Installation | Field Installable |
| Tightening Torque | 0.8 N.m |
| Unit Type of Package | 1 |
| Function | LI Protection |
| Protection Class | IP20 |
| Ambient Temperature Range | -25 to +60°C |
| Electrical Life | 20,000 Operations |
| Current Limitation | Class 10A |
| Frame Size | Compact |
The S131A trip unit from Schneider Electric is engineered specifically for the PowerPact series, integrating electronic technology for control processes. This unit features a MicroLogic 3.0 trip unit name and is designed for P and R-frame circuit breakers. It incorporates LI protection as a primary function, ensuring reliable circuit performance.
Field installation is facilitated by its design, making it versatile for various applications. The unit requires a tightening torque of 0.8 N.m, aiding in secure installation. Its protection class rating of IP20 confirms that it offers limited protection against dust ingress, making it suited for indoor environments.
Operating within a temperature spectrum of -25 to +60 degrees Celsius, the S131A trip unit can perform under a wide variety of conditions. It boasts an impressive electrical life of 20,000 operations, highlighting its longevity and effectiveness in critical circuits. Additionally, it adheres to a current limitation classified as 10A. The package includes one unit, ensuring suitability for specific installations while maintaining a compact frame size.