ABB MCX913-1-5-1 HESG112835/A Multifunctional Relay
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Multifunctional Relay |
| Manufacturer | ABB |
| Model | MCX913-1-5-1 |
| Ordering Number | HESG112835/A |
| Product Type | Industrial Multifunctional Protection Relay |
| Primary Function | Electrical system protection, monitoring, control, and logic execution |
| Application Areas | Power distribution systems, industrial automation systems, and process control systems |
| Relay Type | Multifunction protection and control relay |
| Control Function | Supports switching control, interlocking, and protection logic |
| Monitoring Function | Real-time system condition monitoring and fault detection |
| Communication Function | Supports integration with industrial control systems |
| Mounting Method | Panel or control cabinet installation |
| Circuit Design | Industrial-grade high-reliability relay circuitry |
| System Compatibility | ABB power and automation control platforms |
| Operating Mode | Continuous operation (24/7) |
| Maintenance Method | Supports online diagnostics and preventive maintenance |
| Environmental Suitability | Designed for demanding industrial environments |
| Dimensions | 270 × 100 × 220 mm |
| Weight | 2.9 kg |
FAQ
Q1: What is the core function of the ABB MCX913-1-5-1 Multifunctional Relay?
A1: The MCX913-1-5-1 is designed for protection, monitoring, and control in industrial electrical and automation systems. It continuously supervises electrical parameters and executes predefined protection logic when abnormal conditions are detected, helping to safeguard equipment and maintain system stability.
Q2: Where is this relay typically applied?
A2: This relay is commonly used in power distribution systems, industrial control systems, motor protection circuits, process industries, and large-scale automation installations. It is responsible for supervising critical electrical functions and ensuring safe system operation.
Q3: What are typical symptoms of a relay malfunction?
A3: Common symptoms include failure to operate or release, incorrect switching behavior, missed or unwanted tripping, abnormal status indications, frequent alarms, and communication interruptions with control systems. These issues may compromise system protection and operational reliability.
Q4: How can correct operation of the MCX913-1-5-1 be verified?
A4: Proper operation can be verified through status indicator checks, event log analysis, functional testing of input/output signals, and confirmation that protection and control logic respond correctly under simulated or real operating conditions.
Q5: What can cause false tripping or incorrect relay operation?
A5: False tripping may result from incorrect parameter settings, unstable power supply, wiring issues, electromagnetic interference, poor signal quality, or aging internal components. A structured diagnostic review is required to identify the root cause accurately.
Q6: Why is a multifunctional relay important in industrial systems?
A6: A multifunctional relay integrates protection, monitoring, and control functions into a single device. It detects abnormal conditions early and initiates protective actions, preventing equipment damage, reducing downtime, and improving overall system safety.
Q7: What precautions should be taken when replacing the MCX913-1-5-1?
A7: Before replacement, the system must be fully de-energized and placed in a safe condition. Existing wiring and parameter configurations should be documented carefully. After installation, commissioning tests and protection function verification must be carried out before returning the system to service.
Q8: How can long-term reliability of the relay be improved?
A8: Reliability can be improved through regular inspection of terminal connections, periodic testing of protection functions, verification of parameter settings, and maintaining a clean, dry, and well-ventilated installation environment. Preventive maintenance and monitoring also help reduce unexpected failures and extend service life.
ABB MCX913-1-5-1 HESG112835/A Multifunctional Relay is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
