Schneider C10F32D100: Disjuntor em caixa moldada ComPacT NSX100F

1. Interpretação do modelo

C10F32D100 is the complete order code of Schneider’s new-generation ComPacT NSX series disjuntores em caixa moldada. The meaning of each segment is as follows:

1. Parâmetros técnicos principais

Parâmetros Básicos

MicroLogic 2.2 Trip Unit Parameters

Physical and Electrical Characteristics

III. Recursos funcionais

1. Comprehensive Protection: Provides three-stage protection including long-time delay, short-time delay and instantaneous protection, effectively preventing overload and short-circuit faults.
2. Precise Control: Compared with thermal-magnetic trip units (TM series), electronic trip units offer more accurate protection curves and adjustable parameters.
3. Status Visualization: MicroLogic 2.2 is equipped with LED display for real-time monitoring of current and fault status.
4. Modular Design: Supports a variety of accessories (contatos auxiliares, contatos de alarme, undervoltage release, etc.) for flexible installation.
5. Environmental Friendly: Schneider Green Signature design, reducing energy consumption and carbon footprint.
6. Easy Operation: Ergonomic handle for labor-saving operation; front-mounted accessories reduce wiring time by 40%.
7. Cenários de aplicação
8. Industrial Power Distribution Systems: Used as main switch or branch switch to protect motors, transformers and distribution lines.
9. Building Electrical Systems: Low-voltage distribution cabinets in commercial buildings and industrial plants.
10. Motor Control Centers (MCC): Protect three-phase motors from locked rotor and overload conditions.
11. Data Centers: Power protection for critical loads to ensure power supply continuity.
12. New Energy Sector: DC-side protection of photovoltaic inverters and energy storage systems (additional configuration required).
13. Product Comparison

Comparison with Trip Units of the Same Series

Comparison with Chint Alternative Models

1. Selection and Usage Recommendations
2. Selection Key Points

Select protection curves according to load types: for motor loads, it is recommended to set short-time delay to 5-6×Iu

Breaking capacity should be greater than the expected short-circuit current of the system

Consider future expansion; rated current should be slightly higher than the actual load current

2. Precauções de instalação

Ensure the mounting surface is flat and the tightening torque meets requirements (screw torque 25N·m)

Corresponding cable lugs must be used for terminal connections to avoid heating caused by poor contact

Leave sufficient heat dissipation space around and avoid close installation with heat-generating components

3. Recomendações de manutenção

Regular inspection (at least once a year): appearance, tightness status, flexibility of operating mechanism

Check contact condition after short-circuit tripping and replace if necessary

Clean with dry compressed air to avoid moisture and dust accumulation

Vii. Troubleshooting Guide