CHINT NXB-125 3Phase 4P AC MCB Circuit Breaker

CHINT NXB-125 3-Phase 4P AC MCB Circuit Breaker

The CHINT NXB-125 3-Phase 4P AC MCB Circuit Breaker is an essential component for protecting electrical circuits in three-phase systems. Designed with durability and reliability in mind, this circuit breaker offers excellent protection for both residential and commercial electrical installations. With a 125A current rating and 400V voltage capacity, it ensures optimal performance and safety for your electrical systems.

Key Features:

• Rated Current: 125A, providing ample protection for high-power applications
• Rated Voltage: 400V~, suitable for standard three-phase AC systems
• Frequency: 50/60Hz, compatible with a wide range of power systems
• Short-Circuit Breaking Capacity (Icu): 10kA, offering high protection against electrical faults
• Short-Circuit Breaking Capacity (Ics): 7.5kA, ensuring the circuit breaker reliably clears faults without damage
• Rated Impulse Withstand Voltage (Uimp): 4kV, ensuring the breaker can handle transient surges
• Poles: 4P (4 Poles), designed for 3-phase systems to provide comprehensive protection
• Compact and Durable Design: Easy to install and operate, suitable for both industrial and commercial use
• Mounting: Can be easily mounted on a DIN rail for convenient installation

Product Specifications:

• Breaker Type: MCB (Miniature Circuit Breaker)
• Rated Current: 125A
• Rated Voltage: 400V~
• Frequency: 50/60Hz
• Short-Circuit Breaking Capacity (Icu): 10kA
• Short-Circuit Breaking Capacity (Ics): 7.5kA
• Rated Impulse Withstand Voltage (Uimp): 4kV
• Number of Poles: 4P
• Standards: Complies with international electrical standards for safety and reliability

Product Details:

• Brand: CHINT
• Model: NXB-125
• Application: Designed for 3-phase AC electrical systems, providing reliable overcurrent protection
• Installation: Easily mountable on DIN rails for straightforward setup
• Usage: Suitable for industrial, commercial, and residential installations

Conclusion:

The CHINT NXB-125 3-Phase 4P AC MCB Circuit Breaker is an excellent choice for anyone needing reliable circuit protection in a three-phase system. With its 125A current rating, 10kA short-circuit breaking capacity, and 4kV impulse withstand voltage, this MCB offers both safety and efficiency for your electrical circuits. Whether for industrial or commercial use, this CHINT circuit breaker provides peace of mind, ensuring optimal protection for your power systems.