The Hager MCA432 + BF463N assembly is a robust 4-pole protection module designed for reliable circuit and earth-fault protection in industrial, commercial, and photovoltaic electrical systems. This configuration combines overcurrent protection with residual-current safety features, providing a complete solution for demanding installations.

Rated at C32 and equipped with ΙΔn 0.3 A sensitivity, the device ensures accurate disconnection in case of leakage faults while supporting stable operation under higher inrush currents typical for industrial loads. The MCA series is known for its durability and professional-grade build quality, while the BF463N complements the setup with enhanced leakage protection performance.

🛠 Warranty: 6 months provided by Green Energy

⚙️ Technical Specifications:

• Model: Hager MCA432 + BF463N
• Type: 4-Pole Protection Assembly (MCB + RCCB Combination)
• Rated Current: C32
• Residual Current Sensitivity: ΙΔn 0.3 A
• Poles: 4P
• Rated Voltage: 230/400 V AC
• Function: Overcurrent and earth-fault protection
• Curve Type: C curve (ideal for mixed and industrial loads)
• Application: Industrial electrical panels, PV systems, distribution boards
• Compliance: CE Certified, professional-grade Hager components

📌 Key Features:

✔️ Combined overcurrent and earth-fault protection in one compact assembly
✔️ 4-pole design suitable for 3-phase installations
✔️ 300 mA leakage sensitivity for fire protection and system safety
✔️ C-curve MCB for reliable performance under higher inrush loads
✔️ Trusted European quality from Hager
✔️ Suitable for industrial panels, PV combiner cabinets, and commercial switchboards

🚀 Upgrade your electrical or PV infrastructure with this original Hager MCA432 + BF463N protection module