Contactor Vacuum Interrupter

Contactor Vacuum Interrupter. Powerful arc suppression with high-vacuum ceramic housing, stable conductivity and ultra-long electrical lifespan for frequent switching. Miniature integrated brazed structure, shock-resistant design, fits compact contactor layouts with millions of reliable mechanical operations. Fully sealed vacuum design, arc-free safe operation, maintenance-free and environment-friendly. Low heating high-conductivity contact system, stable performance under long-term heavy loads. Full-range factory testing & standardized production, consistent batch quality for bulk assembly.