Isolator/Disconnector Switch

High-Voltage Disconnector Switches (Isolators) | Visible Safety Gap

Engineered for maximum safety, Asia Power’s Disconnector Switches provide a clear, visible isolation gap in high-voltage circuits. Designed by Changsha Rich for the harshest substation environments, these switches ensure operational reliability during critical maintenance.

💡 Procurement Engineer’s Guide to Hidden Specs:

• Contact Material: We use high-conductivity silver-plated copper contacts to prevent oxidation and overheating.

• Insulator Choice: Select between High-Pollution Porcelain or Seismic-Resistant Silicone Rubber based on your site conditions.

• Mechanical Endurance: Ask us for the M1 Class mechanical life test report to ensure 2,000+ operations without misalignment.