Vacuum Circuit Breaker

Vacuum Circuit Breaker. All-Weather Outdoor Design: Stainless steel enclosure with IP65 protection, resistant to water, dust, corrosion, and salt fog. Reliable Vacuum Interruption: Built-in high-performance vacuum interrupters ensure fast arc extinction with no re-ignition risk. Integrated Protection & Control: Supports overcurrent, short-circuit, and earth fault protection with optional intelligent controller. Flexible Operation Modes: Available in manual, electric, and remote operation modes for versatile installation. Certified Quality & Reliability: ISO/CE certified manufacturing with strict quality control for stable performance. Wide Application Scope: Suitable for 10kV/12kV distribution lines, new energy plants, and industrial power systems.