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Schneider LXM05BD57N4 Low Voltage Switchgear Cabinet
Schneider LXM05BD57N4
1. Overview
Schneider LXM05BD57N4 is a compact, modular low-voltage switchgear, widely used in industrial power distribution, building energy management, and infrastructure power systems. This product integrates high-performance Air-Insulated Switchgear (AIS) technology, featuring high reliability, low noise, and easy maintenance.
- Core Positioning: Low-voltage power distribution and secondary circuit control
- Applicable Scenarios: Computer rooms, manufacturing workshops, commercial complexes, renewable energy access (such as photovoltaic inverters), etc.
- Advantages: Adopting Schneider’s NexXon low-voltage component technology, it has high breaking capacity (ICU) and overload protection capability.
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2. Technical Parameters
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Parameter
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Typical Value / Range
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Description
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|---|---|---|
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Rated Voltage
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400 V AC / 690 V AC
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Three-phase four-wire system, suitable for industrial power distribution
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|
Rated Current
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5 kA (or 5 kA short-circuit current)
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Depends on the specific component model
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Short-Circuit Breaking Capacity (ICU)
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25 kA (instantaneous)
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Complies with IEC 60947‑2 standard
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Pole Number
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3P + N
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Three-phase four-wire
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Rated Frequency
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50/60 Hz
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Globally applicable
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Protection Level
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IP20 (indoor) / IP30 (partial dustproof)
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Depends on the degree of cabinet enclosure
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Control Mode
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Manual/Electromagnetic (Models M, A, B)
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Contactor or circuit breaker optional
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Dimensions
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Height: Approx. 2000 mmWidth: 800 mmDepth: 600 mm
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Specific dimensions vary slightly with internal component layout
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Weight
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Approx. 150 kg
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Including built-in components
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Communication Interface
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Optional Modbus TCP/IP, Profibus, CANopen
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Depends on control module configuration
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3. Product Features
Modular Design
Adopting standardized guide rails and card-insertion structure, components (such as circuit breakers and contactors) can be quickly replaced without disassembling the entire cabinet.
High Breaking Capacity
Equipped with circuit breakers certified by IEC 60947‑2, it has a short-circuit breaking capacity of 25 kA, which can effectively protect circuit safety.
User-Friendly Operation
Equipped with LED status indicators and clear operation labels, supporting local manual operation and remote automatic control.
Safety
The internal anti-misoperation design (such as locking mechanism) is adopted, and it complies with IEC 61810 series safety standards.
Energy Saving and Environmental Protection
Uses low-power consumption control modules and energy-saving electromagnetic components.
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4. Structure & Components
- Control Unit: Usually located at the upper part of the cabinet, including earth leakage relay (ELR), contactors and circuit breakers. Circuit breakers are responsible for overcurrent and short-circuit protection, and contactors are responsible for regular load switching.
- Power Distribution Unit: Composed of copper or aluminum busbars, used to distribute power to each circuit. The busbars are designed with insulating brackets to ensure safety.
- Auxiliary Components: Including status indicators (red/green/yellow), local manual operation buttons (ON/OFF/RESET), emergency stop switches, and communication interface modules.
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5. Applications
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Industry
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Typical Applications
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Key Requirements
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|---|---|---|
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Manufacturing
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Production line power distribution, machinery and equipment power supply
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High reliability, fast switching
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Building Automation
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Main distribution cabinets, distribution boxes
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Energy saving, centralized monitoring
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Energy
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Photovoltaic inverter grid connection, wind farm control
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Lightning protection, overload protection
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Data Center
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UPS power management, backup power switching
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Zero failure, redundancy
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Infrastructure
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Water supply pumping stations, traffic signal control
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Environmental adaptability, durability
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If you would like to learn more about our products and services, please feel free to contact us at any time!
- Sales Manager : Jinny
- Email : sales5@xrjdcs.com
- Whatsapp/Mobile:+86 15359273791
Global renowned brand cooperation
ABB 丨 GE 丨Allen Bradley 丨 Honeywell 丨 Emerson 丨 Bently Nevada 丨 Westinghouse
Triconex 丨 Foxboro 丨 ICS Triplex 丨 Hima 丨 Schneider 丨 Yokogawa 丨 Woodward
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Company Product Advantage & Strengths
Why Are Many of Our Company’s Products More Price-Competitive?
- Source Procurement: Reduce price differences caused by intermediate links. We purchase directly from the source, eliminating unnecessary middlemen and passing on the cost savings to our customers, ensuring more competitive pricing.
- Stable Channels: More secure supply sources. We have long-term and stable cooperative relationships with core suppliers, which not only guarantees the stability of product supply but also further controls procurement costs.
Delivery Time
- In-stock Products: After signing the contract and making payment, we can arrange delivery immediately, ensuring fast and timely receipt of goods for our customers.
- Custom-ordered Products: Delivery will be arranged according to the quoted delivery time. We strictly follow the agreed time limit to ensure on-time delivery and meet customer project schedules.
Company Strength
With strong company strength, we boast a five-star office environment and hundreds of employees. We focus on four major system fields: DCS, PLC, Robots, and Large-Scale Servo Systems. Our main products include various modules/cards, controllers, touch screens, and servo drives. We are committed to providing high-quality products and professional services to meet the diverse needs of customers in industrial automation fields.
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