Schneider Acti9 MCB 4 Pole 6A C Curve 10kA – Complete Protection for Three-Phase + Neutral Circuits
Ensure complete electrical safety for advanced power systems with the Schneider Acti9 MCB 4 Pole 6A C Curve 10kA, designed for industrial, commercial, and critical residential applications. This Miniature Circuit Breaker (MCB) provides reliable protection against overloads and short circuits across all three phases and neutral, ensuring total circuit safety.
Part of Schneider’s trusted Acti9 range, this MCB features a 6A current rating, making it ideal for low-load three-phase circuits such as control panels, lighting systems, and automation circuits. Its 10kA breaking capacity ensures effective interruption of fault currents, delivering strong protection in sensitive and high-reliability environments.
The C curve tripping characteristic is suitable for circuits with moderate inrush current, such as inductive loads including relays, small motors, and control equipment. It ensures quick tripping during faults while preventing unnecessary interruptions during normal operation.
With a 4-pole (4P) configuration (3P + N), this MCB provides complete isolation of all three phases and neutral, making it essential for systems where full disconnection is required for safety and maintenance. This is especially useful in industrial control panels, commercial distribution boards, and sensitive installations.
The breaker supports DIN rail mounting, allowing easy and secure installation in standard electrical enclosures. Built as per IS/IEC standards, the Acti9 series ensures durability, consistent performance, and long service life, making it a preferred choice for professionals.
✨ Key Features & Benefits
- ⚡ 6A Current Rating
Ideal for low-load three-phase and control circuits - 🔥 10kA Breaking Capacity
Ensures strong protection against short circuits - 🔌 4-Pole (3P + N) Design
Provides complete phase and neutral isolation - 🛡️ C Curve Tripping
Suitable for inductive loads like relays & small motors - 🛠️ Compact & Durable Construction
Designed for long-lasting and reliable performance - ⚙️ Easy DIN Rail Installation
Quick and secure mounting in panels
🏭 Applications & Use Cases
- Three-phase distribution boards with neutral
- Industrial control and automation panels
- Lighting and control circuits
- Commercial electrical systems
- Sensitive equipment requiring full isolation
🏆 Why Choose Schneider Acti9 MCB?
The Schneider Acti9 4P 6A MCB is a reliable solution for complete circuit protection, offering full phase and neutral safety. Its high breaking capacity, precise tripping mechanism, and robust design ensure safe and efficient operation.
Backed by Schneider’s trusted engineering, this MCB delivers long-term reliability, safety, and performance for modern electrical systems.




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