Siemens 7SR5111-1AD11-0AA0 Directional Time-Overcurrent Protection Relay This Siemens 7SR5111-1AD11-0AA0 is a high-performance directional time-overcurrent protection relay designed for comprehensive power system protection. Key Features: Advanced Protection: […]
3.500 €
Siemens 7SR5111-1AD11-0AA0 Directional Time-Overcurrent Protection Relay
This Siemens 7SR5111-1AD11-0AA0 is a high-performance directional time-overcurrent protection relay designed for comprehensive power system protection.
Key Features:
- Advanced Protection: Provides reliable and accurate protection against overcurrent faults in electrical systems, including directional overcurrent and time-overcurrent protection.
- Comprehensive Monitoring: Features 4 current transformers (CTs) and 4 voltage transformers (VTs) for comprehensive monitoring of electrical parameters.
- High Input/Output Capacity: Equipped with 9 binary inputs (BIs) and 11 binary outputs (BOs), including 3 high-speed binary outputs (HSBOs), for seamless integration with other devices and systems.
- Arc Flash Detection: Includes 3 Arc Flash Detectors (AFDs) for enhanced safety and system reliability.
- Advanced Communication: Offers a standard interface with 1 x USB (front) and RS 485 (rear) + 2 x RJ45 interfaces for easy communication and data exchange.
- Robust Design: Housed in an S6 enclosure for reliable operation in demanding environments.
Applications:
- Protection of critical electrical equipment such as generators, transformers, and motors.
- Enhancing system reliability and safety.
- Improving system efficiency and reducing downtime.
Benefits:
- Improved System Reliability: Enhanced protection against faults minimizes downtime and ensures continuous power supply.
- Enhanced Safety: Arc Flash Detection helps prevent injuries and equipment damage.
- Improved Efficiency: Accurate and timely fault detection and isolation can improve system efficiency.
- Easy Integration: Flexible communication options allow for seamless integration with other devices and systems.
Note: This description provides a general overview. For specific technical details and application information, please refer to the official Siemens product documentation.
| Product | |
| Article Number | 7SR5111-1AD11-0AA0 |
| Product Description | Directional time-overcurrent protection 7SR51 4 curr. trans., 4 volt. trans., 9 BI, 11 BO (incl. 3 HSBO), 3AFD (Arc Flash Detector), Standard interface: 1 x USB (front), RS 485 (rear) + 2 x RJ45 interfaces, S6 enclosure |
| Product family | Reyrolle 7SR51 – 4/5xI, 0/4xV |
| Product Lifecycle (PLM) | PM300:Active Product |
| Delivery information | |
| Export Control Regulations | AL : N / ECCN : N |
| Estimated dispatch time (Working Days) | 30 Day(s) |
| Net Weight (kg) | 3,960 Kg |
| Package size unit of measure | Not available |
| Quantity Unit | 1 Piece |
| Packaging Quantity | 1 |
| Additional Product Information | |
| EAN | 4025515746171 |
| UPC | Not available |
| Commodity Code | 85363010 |
| LKZ_FDB/ CatalogID | PTD/EA |
| Product Group | 1340 |
| Group Code | U321 |
| Country of origin | India |
| Compliance with the substance restrictions according to RoHS directive | Since: 27.08.2019 |
| Product class | B: return restricted, please contact your Siemens partner/contact |
| WEEE (2012/19/EU) Take-Back Obligation | Yes |
| REACH Art. 33 Duty to inform according to the current list of candidates | Reach Information |
| Weight | 4 kg |
|---|---|
| Dimensions | 19 × 21 × 27 cm |
| Manufacturer | Siemens |
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