
High-Quality MCCB and Vcb Vacuum Circuit Breakers for Bulk Supply. High Breaking Capacity: Up to 10kA interrupting capacity for reliable short-circuit protection. Wide Current Range: Available in rated currents from 32A to 125A to suit various loads. Multiple Tripping Curves: Offers Type B, C, and D instantaneous tripping characteristics. Durable Construction: Impact-resistant, flame-retardant plastic shell with 20,000 mechanical life. Comprehensive Protection: Provides overload and short-circuit protection for lighting and power lines. Standard Compliance: Meets IEC60898 and GB10963 safety standards. Versatile Installation: Designed for TH35-type steel installation rails. Long Service Life: Electrical life of 10,000 operations and mechanical life of 20,000.