Q&S Qdw3 4000A Compact Air Circuit Breaker Acb Designed for Efficiency

Q&S Qdw3 4000A Compact Air Circuit Breaker Acb Designed for Efficiency. High Breaking Capacity: Capable of interrupting high short-circuit currents with air arc-extinguishing medium. Advanced Protection: Electronic trip unit provides overload, short-circuit, and earth fault protection. Flexible Configuration: Available in fixed and withdrawable types with 3 or 4 pole options. Wide Application: Suitable for switchgear panels, data centers, and industrial power networks. Quality Certified: Manufactured per IEC 60947-2 with CE, CB, and ISO9001 certifications. Customizable OEM: OEM services available for brand logo, packaging, and product labeling. Fast Production: Production capacity of 5000 PCS per week ensures timely delivery. Sample Available: Free samples provided for most models; customer covers shipping cost.