The Hager MU306A MCB 3P 6kA C-6A 3M is a robust Miniature Circuit Breaker (MCB) designed for reliable protection of three-phase electrical systems. With advanced safety features and an efficient design, this MCB safeguards circuits against overloads, short circuits, and electrical faults. Here’s a detailed overview:

Key Features:

Current Rating: 6A
Voltage Rating: 415V AC (ideal for three-phase circuits)
Breaking Capacity: 6 kA (high fault current interruption)
Curve Type: C-curve (for moderate inrush current protection)
Poles: 3P (three-pole, ideal for three-phase systems)
Size: 3M (takes up three modules on DIN rail)
Compliant with Standards: Adheres to IEC 60898-1, ensuring quality and reliability in protection.

Advantages:

High Fault Current Interruption (6 kA):
This MCB can effectively handle up to 6 kA of fault current, offering robust protection for industrial and commercial electrical installations.
C-curve Tripping:
The C-curve characteristic ensures it trips when currents exceed 5-10 times the rated current, offering protection against moderate inrush currents from motors, transformers, and lighting systems.
Three-Phase Protection (3P):
Designed specifically for three-phase systems, the 3P configuration ensures comprehensive protection for all three phases, making it ideal for industrial and commercial applications that rely on three-phase power.
Space-Efficient (3M Size):
The 3M size makes this MCB compact, occupying three modules on a DIN rail, optimizing panel space without compromising performance.
Reliable Overload and Short Circuit Protection:
The MCB provides efficient protection for your electrical system, minimizing risks of fire or damage caused by overloads or short circuits.
Quick and Easy Installation:
Compatible with DIN rail installation, this MCB offers quick mounting, ensuring easy integration into electrical panels and systems.

Ideal Applications:

Industrial Power Systems:
Safeguard motors, machinery, and complex electrical networks in industrial settings.
Commercial Installations:
Suitable for large-scale commercial buildings that utilize three-phase circuits for heavy-duty operations.
Electrical Distribution Systems:
Protects entire three-phase distribution systems, offering protection from high fault currents and overloads.
HVAC & Lighting Systems:
Ideal for protecting three-phase HVAC units and lighting systems that draw high currents during startup.

The Hager MU306A MCB 3P 6kA C-6A 3M is an essential circuit protection device that ensures the safety of three-phase electrical installations. With a 6A current rating and 6 kA breaking capacity, it delivers high performance against overcurrent and short circuits. Its C-curve tripping characteristic makes it suitable for equipment with moderate inrush currents, while the 3P design ensures full protection across all three phases. Whether for industrial, commercial, or distribution systems, this MCB offers reliable and long-lasting protection, with easy installation on a DIN rail.