High-Current Thermal-Magnetic AC MCB | 80A-125A | 4P | C/D Curves | 6kA Breaking | IP20 | IEC
Designed for industrial and commercial power systems, this thermal-magnetic AC MCB delivers robust overcurrent protection for 80A-125A loads. Available in 1P/2P/3P/4P configurations with C/D tripping curves, it offers 6kA breaking capacity at 415V. Features include 20,000-operation endurance, 4kV impulse withstand, IP20 protection, and compliance with IEC standards. Ideal for distribution panels, machinery, and high-load applications.
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Product Description
Parameter Value
Poles 1P, 2P, 3P, 4P
Rated Current (In) 80A, 100A, 125A
Rated Voltage 230V/400V~240V/415V AC (All Poles)
Breaking Capacity (Icn) 6,000A
Trip Technology Thermal-Magnetic (Overload + Short-Circuit)
Tripping Curve C, D
Impulse Withstand (Uimp) 4,000V
Mechanical Durability 10,000 Operations
Electrical Durability 6,000 Operations
Endurance Rating 20,000 Operations (Category C)
Tightening Torque 3.5 N·m (M7 Terminals)
Operating Temperature -5°C to +40°C
Protection Degree IP20
Hot Tags: High-current MCB, 125A Circuit Breaker, Thermal-Magnetic Trip, C/D Curve Breaker, 6kA Breaking Capacity, IP20 MCB, 415V Protection, Industrial MCB, DIN Rail Breaker
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