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AC Circuit Breaker MCCB Type AC-MCCB-400 (Order Basis)
👉 Product Type: Molded Case Circuit Breaker (MCCB)
👉 Current Type: AC
👉 Poles: 4P (4 poles for 4-wire connections, typically including a neutral pole with protection)
👉 Rated Current (In): 400 A
👉 Rated Operational Voltage (Ue): 400V / 415V AC (typically a range of 400V - 690V AC)
👉 Rated Insulation Voltage (Ui): 690V to 800V AC (higher than operational voltage for safety)
👉 Frequency: 50/60 Hz
📞 For Orders & Inquiries
0939 321 9466 | 0917 844 9559