Schneider LV432676 | circuit breaker ComPact NSX400F, 36 kA at 415 VAC, MicroLogic 2.3 trip unit 400 A, 3 poles 3d

Technical Specifications

• Model: LV432676
• Brand: Schneider Electric
• Product Type: Molded Case Circuit Breaker (MCCB)
• Series: ComPacT NSX400F
• Trip Unit Type: MicroLogic 2.3
• Rated Current (In): 400A
• Breaking Capacity: 36 kA at 415V AC
• Number of Poles: 3 poles (3D)
• Protection Functions:
  • Long-time (overload) protection
  • Short-time protection
  • Instantaneous short-circuit protection
• Voltage Rating: Up to 690V AC
• Mounting Type: Fixed mounting
• Control Type: Manual operation with rotary handle or remote control options
• Standards Compliance: IEC 60947-2, ensuring high safety and performance standards

Key Features

1. High Breaking Capacity (36 kA at 415V AC) – Ensures safe interruption of high fault currents, preventing damage to electrical systems.
2. MicroLogic 2.3 Trip Unit – Provides precise electronic protection with adjustable long-time, short-time, and instantaneous settings.
3. 400A Rated Current – Designed for medium to high-power applications, making it ideal for industrial use.
4. 3-Pole (3D) Configuration – Suitable for three-phase electrical systems, ensuring balanced power distribution.
5. Compact & Durable Design – Optimized for space-saving panel installation with robust construction for long-lasting performance.
6. Advanced Safety & Reliability – Complies with international standards (IEC 60947-2) for enhanced operational safety.
7. Easy Installation & Maintenance – Compatible with Schneider plug-in kits, rotary handles, and remote control accessories for flexible operation.

Applications

The Schneider LV432676 ComPacT NSX400F circuit breaker is ideal for a wide range of applications, ensuring reliable circuit protection in various environments:

1. Industrial Power Distribution – Protects electrical circuits in factories, manufacturing plants, and processing facilities.
2. Commercial Buildings – Ensures safe and efficient power management in malls, office complexes, and hotels.
3. Renewable Energy Systems – Used in solar and wind power installations for efficient circuit protection.
4. Data Centers & IT Infrastructure – Prevents power disruptions and equipment failures in critical infrastructure.
5. Motor Control Centers (MCCs) – Provides overload and short-circuit protection for large industrial motors.
6. Infrastructure & Public Utilities – Supports electrical networks in hospitals, airports, and transport systems.