The CHINT 4P AC 100A MCCB (Moulded Case Circuit Breaker) is a high-performance protection device built for demanding electrical environments. Designed for three-phase systems, it ensures complete protection across all phases and neutral, making it ideal for industrial, commercial, and large-scale electrical installations.
With a rated current of 100A and support for AC systems up to 400V–690V, this breaker is capable of handling high electrical loads with stability and efficiency. Its 4-pole (4P) configuration provides full isolation, enhancing safety during maintenance and preventing electrical faults.
The MCCB features a thermal-magnetic trip mechanism that delivers precise and fast response to overload and short circuit conditions. It automatically disconnects the circuit when abnormal current is detected, protecting connected equipment such as motors, panels, and distribution systems.
Built in compliance with IEC/EN 60947-2 standards, this breaker ensures durability, reliability, and consistent performance. It offers a high breaking capacity (typically 10kA–25kA depending on model variant), allowing it to safely interrupt high fault currents in demanding environments.
The robust moulded case design provides excellent insulation and mechanical strength, making it suitable for harsh operating conditions. It is widely used in power distribution panels, industrial machinery, commercial buildings, and backup power systems.
Whether for new installations or system upgrades, the CHINT 4P 100A MCCB delivers dependable protection, long service life, and efficient performance.
Key Features:
4-pole (4P) design for three-phase + neutral protection
Rated current: 100A
Suitable for AC 400V–690V systems
High breaking capacity (approx. 10kA–25kA)
Protection against overload and short circuit
Thermal-magnetic trip mechanism
Strong moulded case for durability and insulation
Reliable performance in industrial and commercial applications
Fixed mounting design
Complies with IEC/EN 60947-2 standards
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