BSB Mini Manual Service Disconnect
The BSB Mini MSD series products are manual maintenance switch connectors designed for battery packs in energy storage systems. They serve as devices for manually disconnecting power in high-voltage systems. Equipped with a high-voltage interlock loop (HVIL), these connectors use a two-stage lever to open the HVIL circuit before disconnecting, ensuring the safe disconnection of high-voltage contacts. This design guarantees reliable disconnection of the internal high-voltage battery without the need for special tools, while also protecting the battery from short circuits.
BSB Mini MSD Plug

BSB Mini MSD Socket



Features and Benefits
- Integrated internal HVIL
- Unique cooling structure
- Dual-channel design reduces temperature rise
- Complies with IP67 and IP6K9K rating standards
Applications
- Energy Storage Systems


