TeSys B - Bar contactors up to 900 kW 4 sizes: LC1-BL up to 800 A/AC-1 LC1-BM up to 1250 A/AC-1 LC1-BP up to 2000 A/AC-1 LC1-BR up to 2750 A/AC-1 4 arrangements of instantaneous contacts. Combinable thermal overload relays: LR9-F, LT6 Benefits Quick, simple selection. Applications Industry, infrastructure, building, etc.: - Control of all types of motor in normal or severe service conditions - Control of resistive, inductive and capacitive circuits.