Vs1-12 Type Indoor Vacuum Circuit Breaker with Modular Operating Mechanism

Vs1-12 Type Indoor Vacuum Circuit Breaker with Modular Operating Mechanism. 25 Years Production Experience: Over two decades of expertise in manufacturing medium voltage circuit breakers. 3 Times 100% Quality Inspection: Rigorous testing from raw materials to operating mechanism and finished products. IEC CNAS Standard Testing Lab: In-house laboratory certified to IEC and CNAS standards for comprehensive testing. Integrated Design Structure: Combines operating mechanism and circuit breaker into a single integrated unit. High Mechanical Life: Rated for 10,000 mechanical operations ensuring long-term reliability. OEM/ODM Customization: Accepts custom drawings and parameters with logo printing services available. Comprehensive After-Sales Support: 24/7 technical support and problem resolution within 2 days. Wide Voltage Options: Supports AC110/220V and DC110/220V for opening/closing coils and motors.