Home > Products > Gearmotors and Frequency Inverters > MOVITRAC® Frequency Inverter > MOVITRAC® LTP-B / LTX


  • MOVITRAC® LTP-B series frequency inverters are optimally matched to meet the requirements of applications outside a control cabinet.
  • They have been designed and developed for controlling the speed of asynchronous and synchronous motors without encoder and are particularly economical in conveyor applications, hoists, as well as in fans and pumps.
  • For applications in dirty or humid environments, MOVITRAC® LTP-B in the power range of 0.75 to 160 kW is also available as control cabinet housing in IP55 degree of protection. Up to 11 kW, optionally also available in control cabinet housing in IP20 degree of protection.

  • Operation of energy-efficient synchronous motors, asynchronous motors, and servomotors.
  • Available in 7 sizes for a power range of 0.75 ... 160.0 kW
  • Line voltages: 1-phase 230 V, 3-phase 230 V and 400 V
  • Enclosures: IP55 / NEMA 12k housing up to 160 kW
  • Optionally also in IP20 / NEMA 1 housing up to 11 kW
  • Eneryg saving function in the partial-load range
  • Sleep mode at speed 0
  • Integrated keypad for parameter control
  • Integrated EMC filter
  • Integrated help card
  • Parameter module for parameter storage
  • Connection to fieldbus systems via DFx gateways
  • Adjusted overload capacity for the respective application
Technical data of MOVITRAC® LTP-B
Line connection Power range
230 V / 1-phase 0.75 ... 2.2 kW
230 V / 3-phase 0.75 ... 90 kW
400/500 V / 3-phase 0.75 ... 160 kW
LT BG-C Integrated keypad for parameter control
LT BP-C Parameter module for data transfer
USB11A Interface adapter
DFx.. Gateways for connection to fieldbuses
BW.. Braking resistors
ND.. Line chokes
HD Output choke