ABB T5 N 400 | Molded Case Circuit Breaker (MCCB)

Overview

The ABB T5 N 400 is a high-performance molded case circuit breaker (MCCB) designed for the protection of electrical systems against overloads and short circuits. With a rated current of 400A, it ensures safe and efficient power distribution in industrial, commercial, and infrastructure applications. The T5 N 400 features a compact design, adjustable protection settings, and high breaking capacity, making it ideal for demanding environments.

Key Features

• Model: ABB T5 N 400
• Function: Molded case circuit breaker for circuit protection
• Rated Current: 400A
• Breaking Capacity: High-performance fault interruption for enhanced safety
• Compact Design: Space-efficient for optimized panel installation
• Adjustable Protection Settings: Allows customization for different applications
• Thermal-Magnetic Protection: Ensures reliable response to overloads and short circuits

Technical Information

• Rated Voltage: Up to 690V AC
• Rated Current: 400A
• Breaking Capacity: Varies by model and configuration
• Trip Unit Type: Thermal-magnetic or electronic (depending on version)
• Mounting Type: Fixed or plug-in version available
• Standards Compliance: IEC 60947-4-1, IEC 60947-2, CE certified

Applications

• Industrial Power Distribution: Protects electrical networks from faults
• Commercial Buildings: Ensures safe and efficient circuit protection
• Infrastructure Projects: Provides reliable operation in large-scale installations
• Motor Protection: Prevents damage due to overloads and short circuits

Benefits

• Enhanced Safety: Provides effective protection against electrical faults
• Reliable Performance: High breaking capacity for demanding environments
• Easy Integration: Compact design fits seamlessly into electrical panels
• Adjustable Settings: Customizable protection levels for various applications
• Compliance with Standards: Meets global safety and performance regulations

The ABB T5 N 400 is a robust and reliable MCCB, ensuring efficient circuit protection and long-term performance in industrial, commercial, and infrastructure applications.