Schneider LV426455 Compact | circuit breaker Compact NSXm N (50 kA at 415 VAC), 3P, 63 A rating TMD trip unit, compression lugs and busbar connectors
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Schneider LV426455 Compact
7,649 EGP 17,385 EGP
In stock
CompareSchneider LV426455 Compact
Introduction
In the domain of electrical distribution, it circuit breaker emerges as a beacon of efficiency and reliability. This article embarks on a detailed exploration of this dynamic circuit breaker, elucidating its features, applications, and advantages in diverse industrial and commercial environments.
Understanding Circuit Breakers
Circuit Breakers: An Overview
Circuit breakers are pivotal devices in electrical systems, serving to protect circuits from overloads and short circuits by halting the flow of electricity automatically.
The Significance of Circuit Breakers
Circuit breakers play a crucial role in ensuring the safety and integrity of electrical systems, safeguarding against potential damage and hazards posed by electrical faults.
Types of Circuit Breakers
There exist various types of circuit breakers, including miniature circuit breakers (MCBs), molded case circuit breakers (MCCBs), and air circuit breakers (ACBs), each tailored to specific applications and capacities.
Introducing Schneider LV426455 Compact
Overview of Schneider LV426455 Compact
it represents a pinnacle of innovation in molded case circuit breakers (MCCBs), offering superior protection, ease of installation, and versatility across a spectrum of applications.
Key Features of Schneider LV426455 Compact
- High interrupting capacity
- Adjustable trip settings
- Compact and lightweight design
- Advanced protection features
- Seamless integration with diverse electrical systems
Technical Specifications
- Model: LV426455
- Rated Operational Voltage: Up to 690V AC
- Rated Current: 250A
- Breaking Capacity: Up to 36kA at 415V AC
- Trip Unit Technology: Electronic
Applications of Schneider LV426455 Compact
it finds utility in an array of applications, including industrial plants, commercial buildings, and infrastructure projects, where reliable circuit protection is paramount.
Benefits of Utilizing Schneider LV426455 Compact
Enhanced Protection
it t offers robust protection against overloads, short circuits, and ground faults, ensuring the longevity and safety of electrical installations.
Versatility and Adaptability
Featuring adjustable trip settings and a modular design, it can be tailored to suit diverse application requirements, providing flexibility in system configuration and operation.
Space-Efficient Design
With its compact footprint, it optimizes space utilization within electrical panels, making it an ideal choice for installations where space is at a premium.
Simplified Installation and Maintenance
Engineered with user convenience in mind, the LV426455 Compact facilitates easy installation and maintenance, minimizing downtime and operational costs.
Installation and Configuration
Installation Procedure
The LV426455 Compact boasts a user-friendly installation process, with comprehensive instructions provided in the product manual to ensure accurate setup.
Configuring Trip Settings
Fine-tuning trip settings is a straightforward task, allowing users to customize the breaker’s response to varying fault conditions for optimal protection.
Integration with Electrical Systems
The LV426455 Compact seamlessly integrates with existing electrical systems, delivering dependable performance and enhanced safety across diverse applications.
Safety Features
Integrated Safety Mechanisms
Equipped with advanced safety features such as thermal-magnetic trip units and electronic trip units, the LV426455 Compact guarantees precise and reliable protection.
Adherence to Safety Standards
The LV426455 Compact complies with stringent international safety standards, offering peace of mind regarding the protection of personnel and equipment.
Maintenance and Troubleshooting
Routine Maintenance
Regular maintenance tasks encompass visual inspections, testing of trip mechanisms, and ensuring secure electrical connections to uphold the breaker’s operational integrity.
Addressing Common Issues
Common issues like nuisance tripping or failure to trip can be swiftly diagnosed and rectified using the breaker’s diagnostic tools and manufacturer guidelines.
Comparison with Alternatives
Schneider LV426455 Compact vs. Conventional Breakers
Compared to conventional breakers, the LV426455 Compact stands out with its advanced features, compact design, and superior performance, making it the preferred choice for modern electrical systems.
Schneider LV426455 Compact vs. Other MCCBs
Among other molded case circuit breakers (MCCBs), the LV426455 Compact excels in terms of efficiency, reliability, and user-friendliness, catering to the diverse needs of industry professionals.
Real-world Applications
Industrial Facilities
Industrial plants benefit from the LV426455 Compact’s robust protection and adaptability, ensuring uninterrupted operation and safeguarding valuable equipment.
Commercial Establishments
In commercial buildings, the LV426455 Compact provides reliable circuit protection for lighting, HVAC systems, and other critical loads, enhancing safety and efficiency.
Infrastructure Projects
Infrastructure projects rely on it for dependable performance and safety, contributing to the seamless operation of essential services and facilities.
Future Prospects
Technological Advancements
Future iterations of it are anticipated to incorporate cutting-edge technologies such as IoT connectivity and predictive maintenance features, further enhancing its functionality and efficiency.
Sustainability and Innovation
As the industry shifts towards sustainability and innovation, it is poised to evolve, offering enhanced energy efficiency and environmental benefits.
Conclusion
In conclusion,it epitomizes excellence in circuit protection, combining advanced features, versatility, and reliability. Its compact design, robust performance, and user-friendly attributes make it a preferred choice for a myriad of applications, ensuring the safety and efficiency of electrical systems.
| Range | ComPact |
|---|---|
| Product name | ComPact NSXm |
| Range of product | ComPact NSXm |
| Device short name | NSXm 63N |
| Product or component type | Circuit breaker |
| Device application | Protection Distribution |
| Number of poles | 3P |
| Protected poles description | 3D |
| [In] rated current | 63 A at 40 °C |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| Network type | AC |
| Network frequency | 50/60 Hz |
| Suitability for isolation | Yes conforming to EN/IEC 60947-2 |
| utilisation category | Category A |
| [Icu] rated ultimate short-circuit breaking capacity | 90 kA Icu at 220…240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 380…415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 15 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 600…690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Performance level | N 50 kA 415 V AC |
| Trip unit name | TM-D |
| Trip unit technology | Thermal-magnetic |
| Trip unit protection functions | LI |
| control type | Toggle |
| Circuit breaker mounting mode | By screws Clip-on |
| [Ui] rated insulation voltage | 800 V AC 50/60 Hz |
|---|---|
| [Uimp] rated impulse withstand voltage | 8 kV |
| [Ics] rated service short-circuit breaking capacity | 90 kA at 220…240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 380…415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 25 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 15 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 2.5 kA at 660…690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Mechanical durability | 20000 cycles |
| Electrical durability | 10000 cycles at 440 V In 20000 cycles at 440 V In/2 5000 cycles at 690 V In 10000 cycles at 690 V In/2 |
| mounting support | Plate DIN rail |
| Connection terminals | Compression lug/busbar |
| Connection pitch | 35 mm with spreaders 27 mm without spreaders |
| 9 mm pitches | 9 module |
| Protection type | L : for overload protection (thermal) I : for short-circuit protection (magnetic) |
| Trip unit rating | 63 A at 40 °C |
| Long-time pick-up adjustment type Ir (thermal protection) | Adjustable |
| [Ir] long-time protection pick-up adjustment range | 0.7…1 x In |
| Long-time protection delay adjustment type tr | Fixed |
| [Im] magnetic protection pick-up range | 800 A |
| earth-leakage protection | Without |
| Number of slots for electrical auxiliaries | 1 slot(s) for auxiliary switch OF 1 slot(s) for alarm switch SD 1 slot(s) for voltage release MN or MX |
| Width (W) | 81 mm |
| Height (H) | 137 mm |
| Depth (D) | 80 mm |
| Net weight | 1.06 kg |
| Colour | Grey (RAL 7016) |
| Standards | EN/IEC 60947 |
|---|---|
| product certifications | CCC EAC Marine |
| Pollution degree | 3 conforming to IEC 60664-1 |
| IP degree of protection | IP40 conforming to IEC 60529 |
| IK degree of protection | IK07 conforming to IEC 62262 |
| ambient air temperature for operation | -25…70 °C |
| Ambient air temperature for storage | -50…85 °C |
| Relative humidity | 0…95 % |
| Operating altitude | 0…2000 m without derating 2000…5000 m with derating |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 9.0 cm |
| Package 1 Width | 12.5 cm |
| Package 1 Length | 21.5 cm |
| Package 1 Weight | 1.3 kg |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 9 |
| Package 2 Height | 30.0 cm |
| Package 2 Width | 30.0 cm |
| Package 2 Length | 40.0 cm |
| Package 2 Weight | 12.29 kg |
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