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Schneider LV432893 Compact | circuit breaker ComPact NSX630N, 50 kA at 415 VAC, MicroLogic 2.3 trip unit 630 A, 3 poles 3d

Schneider Electric
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Schneider LV432893 Compact

62,961 EGP 98,377 EGP

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Schneider LV432893 Compact

Introduction

In today’s tech-driven world, reliable electrical components are essential for both residential and commercial spaces. One such component that stands out is the Schneider LV432893 Compact. But what exactly is this device, and why is it so crucial? Let’s dive in and explore the ins and outs of this remarkable product.

Understanding the Schneider LV432893 Compact

Detailed Description

The Schneider LV432893 Compact is a high-performance circuit breaker designed to protect electrical circuits from damage caused by overloads, short circuits, and other electrical faults. It’s part of Schneider Electric’s well-known Compact NSX series, which is renowned for its robust design and superior functionality.

Key Features

This breaker boasts a variety of impressive features:

  • Advanced Trip Units: For precise protection and monitoring.
  • Modular Design: Allowing easy integration and upgrades.
  • High Breaking Capacity: Ensuring reliability in fault conditions.
  • Compact Size: Ideal for space-constrained installations.

Technical Specifications

Voltage and Current Ratings

The Schneider LV432893 Compact operates at a rated voltage of up to 690V and can handle currents ranging from 100A to 630A, making it versatile for various applications.

Dimensions and Weight

This breaker is designed to be compact and lightweight, with dimensions typically measuring around 161 mm in height, 105 mm in width, and 86 mm in depth, and weighing approximately 3.5 kg.

Environmental Conditions

It’s built to withstand tough environments, operating efficiently within temperatures ranging from -25°C to +70°C, and it complies with international standards for humidity and dust protection.

Applications of the Schneider LV432893 Compact

Residential Uses

In homes, this breaker ensures that all electrical circuits are safely managed, preventing potential hazards from electrical faults.

Commercial Uses

In commercial settings, the Schneider LV432893 Compact is ideal for office buildings, shopping centers, and other business facilities that require reliable circuit protection.

Industrial Uses

For industrial applications, this breaker provides robust protection in manufacturing plants, data centers, and other high-demand environments.

Installation Process

Pre-Installation Requirements

Before installing the Schneider LV432893 Compact, ensure you have all necessary tools and have reviewed the installation manual thoroughly.

Step-by-Step Installation Guide

  1. Turn Off Main Power: Always start by disconnecting the main power supply.
  2. Mount the Breaker: Securely mount the breaker in the designated panel.
  3. Connect Wires: Follow the wiring diagram to connect the load and line wires.
  4. Secure Connections: Tighten all screws and ensure connections are firm.
  5. Test the Breaker: Once installed, test the breaker to ensure it functions correctly.

Safety Precautions

Always wear appropriate safety gear, such as insulated gloves and safety glasses, and follow all safety guidelines to avoid electrical shock or other injuries.

Benefits of Using the Schneider LV432893 Compact

Reliability

This breaker is known for its high reliability, reducing the risk of unexpected power outages and electrical failures.

Efficiency

It’s designed to operate efficiently, minimizing energy loss and enhancing overall performance.

Cost-Effectiveness

While it might have a higher upfront cost, its durability and low maintenance needs make it a cost-effective choice in the long run.

Comparing with Other Breakers

Schneider LV432893 vs. Other Schneider Models

Compared to other Schneider models, the LV432893 offers superior breaking capacity and a more compact design, making it a better choice for certain applications.

Schneider LV432893 vs. Competitor Brands

When stacked against competitor brands, this model often comes out on top due to its advanced features, reliability, and the strong reputation of Schneider Electric.

Maintenance Tips

Regular Inspection

Perform regular inspections to check for signs of wear or damage, ensuring the breaker remains in optimal condition.

Cleaning and Upkeep

Keep the breaker and its surroundings clean to prevent dust and debris from affecting its performance.

Troubleshooting Common Issues

If you encounter issues like frequent tripping, consult the manual for troubleshooting tips or contact a professional electrician.

SKU: LV432893 Categories: ,
Main
Range ComPact
Product name ComPact NSX
range of product ComPact NSX400…630
Device short name NSX630N
Product or component typee Circuit breaker
Device application Distribution
Number of poles 3P
Protected poles description 3t
[In] rated current 630 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 85 kA at 240 V AC 50/60 Hz conforming to UL 508
22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
20 kA at 600 V AC 50/60 Hz conforming to UL 508
50 kA at 480 V AC 50/60 Hz conforming to UL 508
50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
42 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
Performance level N 50 kA 415 V AC
Trip unit name MicroLogic 2.3
Trip unit technology Electronic
Trip unit protection functions LSoI
control type Toggle
Circuit breaker mounting mode Fixed
Complementary
[Ui] rated insulation voltage 800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage 8 kV
[Ics] rated service short-circuit breaking capacity 11 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2
85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
10 kA at 660/690 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
30 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
42 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
Mechanical durability 15000 cycles
Electrical durability 2000 cycles at 690 V In
6000 cycles at 690 V In/2
4000 cycles at 440 V In
8000 cycles at 440 V In/2
mounting support Backplate
Upside connection Front
downside connection Front
Connection pitch 45 mm
Protection type L : for overload protection (long time)
So : for short time short-circuit protection with fixed delay
I : for instantaneous short-circuit protection
Trip unit rating 630 A at 40 °C
Long-time pick-up adjustment type Ir (thermal protection) Adjustable 9 settings
[Ir] long-time protection pick-up adjustment range 250…630 A
Long-time protection delay adjustment type tr Fixed
[tr] long-time protection delay adjustment range 16 s at 6 x Ir
thermal memory 20 minutes before and after tripping
Short-time protection pick-up adjustment type Isd Adjustable 9 settings
[Isd] Short-time protection pick-up adjustment range 1.5…10 x Ir
Short-time protection delay adjustment type tsd Fixed
Instantaneous protection pick-up adjustment type Ii Fixed
[Ii] instantaneous protection pick-up adjustment range 6900 A
earth-leakage protection Without
Zone selective interlocking ZSI Without
Number of slots for electrical auxiliaries 6 slot(s)
Local signalling Flashing LED (green) for ready to operate
LED 105 % Ir (red) for overload
LED 90 % Ir (orange) for overload
Width (W) 140 mm
Height (H) 255 mm
Depth (D) 110 mm
Net weight 6.2 kg
Environment
Standards EN/IEC 60947
product certifications CCC
EAC
Marine
Overvoltage category Class II
Electrical shock protection class Class II
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 m…5000 m with derating
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 15.8 cm
Package 1 Width 16.2 cm
Package 1 Length 29.4 cm
Package 1 Weight 5.69 kg
Unit Type of Package 2 S04
Number of Units in Package 2 3
Package 2 Height 30 cm
Package 2 Width 40 cm
Package 2 Length 60 cm
Package 2 Weight 17.836 kg
Unit Type of Package 3 P12
Number of Units in Package 3 12
Package 3 Height 50 cm
Package 3 Width 80 cm
Package 3 Length 120 cm
Package 3 Weight 83.344 kg
Contractual warranty
Warranty 18 months

Main Document

Data Sheet : LV432893 

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فندق انتركونتيننتال سيتى ستارز قاعة السرايا بتاريخ 22-09-2024