Choose your region and language



The LBOR-III switch of Hitachi Energy is a manually operated, two-position, load-make-or-break, oil-immersed rotary switch. The LBOR-III switch is designed for use with distribution transformers (pad-mounted or submersible) and self-contained distribution switchgear. The LBOR-III switch is designed to provide high reliability, strength, and operating current performance.

Product scope:

LBOR-III Power Rating:

  • Power rating 300A, 38kV
    • Mineral Oil
  • Power rating 200A, 38kV
    • Envirotemp FR3 Oil
  • Power rating 400A, 27kV
    • Mineral & Envirotemp FR3 Oils

Why Hitachi Energy?

  • Proven robust design
  • 100% accurate switch contacts engagement improves safety for workers
  • Able to meet performance required by renewable energy applications
  • Lead time four weeks or less
  • Current rating through 400A  

Envirotemp, FR3 are trademarks of Cargill Incorporated

Something caught your eye?

Our sales team will get in touch with you