Schneider Acti9 MCB 4 Pole 25A C Curve 10K

Schneider Acti9 MCB 4 Pole 25A C Curve 10kA – Complete Protection for Three-Phase + Neutral Systems

Ensure advanced electrical safety and reliability with the Schneider Acti9 MCB 4 Pole 25A C Curve 10kA, designed for industrial, commercial, and high-load residential applications. This Miniature Circuit Breaker (MCB) provides dependable protection against overloads and short circuits across all three phases and neutral, ensuring total circuit protection.

Part of Schneider’s trusted Acti9 xC60 series, this MCB features a 25A current rating, making it ideal for medium to high-load three-phase circuits such as motors, HVAC systems, power distribution panels, and automation systems. Its 10kA breaking capacity ensures safe interruption of fault currents, offering strong protection in demanding electrical environments.

The C curve tripping characteristic is designed for circuits with moderate inrush currents (typically 5–10 times the rated current), making it suitable for inductive loads like motors, pumps, and compressors. It ensures fast response during faults while preventing unnecessary tripping during normal operation.

With a 4-pole (4P) configuration (3P + N), this MCB provides complete isolation of all three phases and neutral, which is essential for safety during maintenance and fault conditions. This makes it ideal for industrial panels, commercial installations, and sensitive electrical systems requiring full disconnection.

The breaker supports DIN rail mounting, allowing quick and secure installation in standard electrical enclosures. Built as per IS/IEC standards, the Acti9 range is known for durability, consistent performance, and long service life in demanding conditions.

✨ Key Features & Benefits

• ⚡ 25A Current Rating
  Suitable for medium to high-load three-phase applications
• 🔥 10kA Breaking Capacity
  Ensures strong protection against high fault currents
• 🔌 4-Pole (3P + N) Design
  Provides complete phase and neutral isolation
• 🛡️ C Curve Tripping
  Ideal for inductive loads like motors & compressors
• 🛠️ Durable & Robust Construction
  Designed for long-lasting 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
• Motors, pumps, and HVAC systems
• Commercial electrical installations
• Systems requiring complete circuit isolation

🏆 Why Choose Schneider Acti9 MCB?

The Schneider Acti9 4P 25A MCB is a reliable and high-performance solution for complete circuit protection. Its strong breaking capacity, accurate tripping mechanism, and durable design ensure safe and efficient operation in demanding environments.

Backed by Schneider’s trusted engineering standards, this MCB delivers long-term reliability, safety, and performance for modern electrical systems.