
CB Approved Asta, Semko, RoHS 800, 1000, 1250, 1600A Interruptor Thermal Overload Protection Adjustable Pr212 MCCB. Electronic Overcurrent Control: Microprocessor-controlled electronic circuit ensures reliable overcurrent release without ambient temperature interference. Wide Adjustable Settings: Thermal setting adjustable 40-100% In; Magnetic setting adjustable 1.5-12 times In for precise protection coordination. High Breaking Capacity: Ultimate short circuit breaking capacity up to 100kA at AC400V/50Hz, ensuring robust safety in high fault currents. Comprehensive Certifications: Certified by ISO9001-2000, CE, CB, CCC, Asta, Semko, and RoHS for global market compliance and quality assurance. Flexible Customization: Supports OEM/ODM services with customization options from samples, designs, and flexible minor adjustments. Advanced Protection Features: Includes ground fault, instantaneous, and overload protection with selectable time delays for versatile applications. Compact & Durable Design: Compact dimensions (406x210x138.5mm) with mechanical life of 2500 cycles and electrical life of 500 cycles. Versatile Accessories: Wide range of accessories available including shunt release, auxiliary contacts, alarm contacts, and extension handles.