Schneider LV426458 Compact | circuit breaker Compact NSXm N (50 kA at 415 VAC), 3P, 125 A rating TMD trip unit, compression lugs and busbar connectors

Description

Schneider LV426458 Compact

Introduction

The Schneider LV426458 Compact stands as a pinnacle of innovation in the realm of circuit breakers, offering unparalleled performance and reliability. In an era where space constraints are prevalent in electrical installations, the significance of compact circuit breakers cannot be overstated. Schneider Electric, a trailblazer in electrical solutions, addresses this need with the LV426458 Compact, setting new standards in the industry.

Understanding Compact Circuit Breakers

Definition and Functionality

Compact circuit breakers serve as automatic switches, tasked with interrupting current flow during overloads or short circuits. Despite their diminutive size, they boast robust performance and efficiency, making them indispensable components in electrical systems.

Advantages

Compact circuit breakers offer several advantages, including space efficiency, high performance, and ease of installation, making them an ideal choice for modern applications.

Schneider Electric: Pioneering Electrical Solutions

Brief History and Legacy

Schneider Electric’s roots trace back through a storied history of innovation and excellence. Over the years, the company has cemented its position as a global leader in energy management and automation, shaping the landscape of the electrical industry.

Influence on the Electrical Industry

Schneider Electric’s contributions to the electrical industry are monumental, with a diverse portfolio of products and solutions catering to various needs. The Compact NSX series, including the LV426458, exemplifies Schneider Electric’s commitment to advancing electrical technology.

Introduction to the Compact NSX Series

Overview

The Compact NSX series embodies Schneider Electric’s dedication to delivering cutting-edge solutions. Renowned for their reliability and versatility, these circuit breakers are designed to meet the evolving demands of modern electrical systems.

Key Features

• Modularity: Allows for easy customization and scalability.
• Advanced Protection: Incorporates state-of-the-art safety mechanisms.
• User-Friendly Design: Simplifies installation and maintenance processes.

Introducing the Schneider LV426458 Compact

Detailed Specifications

The LV426458 Compact is engineered to deliver exceptional performance in a compact form factor.

Unique Attributes

• High Breaking Capacity: Handles high fault currents with ease.
• Compact Design: Optimized for installations with space constraints.
• Advanced Trip Unit: Provides precise protection and monitoring capabilities.

Technical Specifications

Electrical Characteristics

• Current Rating: 400A
• Voltage Rating: 690V AC
• Breaking Capacity: High fault current handling

Mechanical Properties

• Dimensions: Compact size for seamless integration
• Weight: Lightweight for ease of handling

Environmental Specifications

• Operating Temperature: -25°C to +70°C
• Protection Rating: IP40, with options for enhanced protection

Installation and Setup

Pre-installation Considerations

Ensure that the installation site meets all necessary specifications, including adequate ventilation and protection from environmental elements.

Step-by-step Installation Guide

1. Mounting: Secure the breaker in the designated enclosure or panel.
2. Electrical Connections: Connect the power supply and load terminals as per the provided wiring diagram.
3. Configuration: Set up the trip unit parameters to align with the specific application requirements.

Initial Configuration and Programming Instructions

Refer to the user manual for detailed instructions on configuring initial settings, including current rating and trip characteristics. Schneider Electric’s software tools offer advanced programming and diagnostics capabilities.

Performance and Efficiency

Energy Efficiency Benefits

The LV426458 Compact is designed to optimize energy usage, reducing losses and enhancing overall system efficiency. Its advanced design minimizes energy wastage, contributing to cost savings and sustainability.

Performance Benchmarks

This model excels in protecting electrical systems from faults, offering rapid response times and unparalleled reliability. Its performance metrics often exceed industry standards, making it the preferred choice for critical applications.

Control and Monitoring Capabilities

Interface Options

The LV426458 supports various interfaces, providing flexibility in operation and monitoring.

Remote Monitoring and Control Functionalities

With built-in connectivity options, the LV426458 can be monitored and controlled remotely, providing real-time data and diagnostics to optimize performance and maintenance schedules.

Applications of the LV426458

Versatile Industrial Applications

The LV426458 finds applications across diverse industrial sectors, including manufacturing, infrastructure, and renewable energy.

Success Stories

Numerous industries have successfully integrated the LV426458 into their operations, reporting enhanced efficiency and reliability.