Schneider AEG 120-085-001
Schneider AEG 120-085-001 is a modular low-voltage distribution cabinet designed for industrial low-voltage power distribution. Adopting a Rear Mounted Busbar (MLS) structure, it is compatible with low-voltage switching components compliant with IEC 60947-4-1 standard, offering multiple functional units including circuit breakers, contactors, relays and measuring instruments. It supports on-site quick assembly or replacement, significantly shortening the construction cycle.
Key Technical Specifications
Rated Voltage: 400V AC (Three-phase)Rated Current: 63A (40A, 80A optional)Rated Short-circuit Breaking Capacity: 10kA (higher ratings optional)Module Dimensions: 800mm (W) × 2000mm (H) (Standard 2U)Weight: Approx. 45kg (varies with configurations)Operating Temperature Range: -25°C to +55°CProtection Class: IP20 (for indoor use only)
Product Features
- Modular Design: All functional units (circuit breakers, contactors, relays, measuring instruments, etc.) are standardized modules, enabling free combination or quick replacement on-site as per requirements.
- Rear Mounted Busbar Structure: Busbars are located at the rear of the cabinet, facilitating maintenance, reducing electromagnetic interference and providing better heat dissipation space.
- High Reliability: Equipped with low-voltage switching components meeting IEC 60947-4-1 standard, it features multiple protection functions against short circuit, overload, undervoltage and undercurrent.
- Compact & Flexible: Compact overall size fits various cabinet layouts; modularity supports later-stage function expansion.
- Easy Installation: Standardized terminals and pre-assembled busbar system greatly reduce wiring workload and improve on-site construction efficiency.
Structure & Components
- Cabinet Body: Steel frame for mechanical support and protection
- Rear Mounted Busbar (MLS): Busbar at the cabinet rear, carrying the main current path
- Functional Modules: Plug-and-play modules including circuit breaker, contactor, relay and measuring instrument modules, configurable per project needs
- Terminal Blocks: Standardized terminals for convenient on-site wiring
- Cooling & Heat Dissipation Device: Natural ventilation or optional fans to ensure components operate within rated temperature range
Typical Application Fields
- Industrial automation power distribution systems
- Power distribution cabinets for machine tools and CNC equipment
- Energy management and power distribution monitoring systems
- Building electromechanical systems (e.g. building automation)
- Electrical control cabinets for process control and production lines
Installation & Maintenance Essentials
- On-site Inspection: Confirm the cabinet installation location meets requirements for ventilation, support and protection.
- Busbar Connection: Fix the rear mounted busbar at the cabinet rear with dedicated bolts to ensure good contact.
- Module Insertion: Insert corresponding modules into reserved slots according to functional needs and ensure the buckles are locked in place.
- Wiring: Adopt standardized terminal blocks for phase line, neutral line and protective grounding wiring with clear identification.
- Commissioning: Check tightness of all bolts and terminals before power-on; verify insulation status with an insulation resistance tester.
- Daily Maintenance: Regularly inspect fasteners of busbars and modules, clean dust, monitor temperature and contact resistance, and replace aging modules or terminals in a timely manner.

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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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1.Reduce Maintenance Costs: We help you cut down equipment maintenance expenses by providing high-quality spare parts and professional services.
2.Minimize Downtime: Fast spare parts supply reduces equipment downtime and boosts overall production efficiency.
3.Extend Equipment Lifespan: Using genuine or compatible premium spare parts effectively prolongs your equipment’s service life.
4.One-Stop Global Supply of PLC Spare Parts: Whatever brand or model of PLC spare parts you need, we deliver fast and accurate solutions.
5.Professional Team & Technical Support: Our team of experienced engineers provides you with professional technical support and reliable repair services.
6.Genuine-Quality Products at Competitive Prices: All our PLC spare parts are genuine or compatible alternatives, ensuring top-tier quality while offering more favorable pricing.
7.Fast Response & Global Shipping: With a sound logistics system, we respond to your needs quickly and deliver spare parts to you in a timely manner.
Our Advantageous Services
Long-term engagement in the industrial control industry with abundant in-stock inventory
Industry-leading position, competitive pricing, and guaranteed product quality
A wide range of models & products, including various rare and discontinued items
Free replacement within 15 days if quality issues occur
Our product range covers various modules, cards, drives, controllers, servo motors, embedded cards, wires & cables, power modules and control modules. These products are widely applicable to industries including steel, hydropower, nuclear power, power generation, glass manufacturing, tire factories, rubber processing, thermal power, papermaking, shipping and navigation.
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