MCCB Busbar Connection Options (UTS800 / UTS1200)

LS Electric MCCBs are designed with flexible busbar connection options to support a wide range of panel configurations and installation requirements.

For UTS800 and UTS1200 breakers, busbar connections are provided through front-access terminals with captive screws, allowing for direct and secure connection of busbars.

In addition to standard front connections, LS Electric offers three types of busbar adapter configurations for these models:

• SP53a – Standard Busbar (a)

  • Direct front connection to the breaker terminals

• SP53e – Extension Busbar (e)

  • Provides extended reach from the breaker terminals

• SP53v – Vertical Busbar (v)

  • Designed for edgewise (vertical) busbar connections
    

📎 Reference Materials
Attached are the CAD (.dwg) files for the SP53a, SP53e, and SP53v busbar adapters.