G500-H + M550-V Helical Gearmotor
LenzeGeared MotorsG500-H-M550-V-HELICA

G500-H + M550-V Helical Gearmotor

Compact drive package combining an IE6 M550-V motor and a G500-H helical gearbox: 0.25 … 7.5 kW, 4 … 3000 Nm and ratios up to i = 3240.

Specifications

Gearbox
G500-H helical
Motor
M550-V (IE6)
Efficiency class
IE6 (IEC TS 60034-30-2), Grade 1 (GB 30253-2024)
Starting torque
Up to 300% from standstill
Compatible inverters
i510/i550 cabinet, i550 protec, i550/i650 motec (sensorless)
Version
2-, 3- and 4-stage

The G500-H + M550-V combines the IE6 M550-V motor with a G500-H helical gearbox. Top-level IE6 efficiency to IEC TS 60034-30-2 (Grade 1 to GB 30253-2024 for China) comes in the same footprint as an IE3 drive, cutting energy demand and the resulting CO₂ emissions throughout operation.

The package is optimized for sensorless operation with the i510/i550 cabinet, i550 protec and i550/i650 motec inverters and delivers up to 300% starting torque from standstill. Thanks to a market-oriented modular system the drives can be deployed worldwide and hold most common approvals, while the high efficiency class makes it easier to qualify for regional energy-efficiency incentives.

The G500-H helical gearbox is a robust, compact axial design that withstands high radial loads and offers finely graded ratios with low backlash. Available in 2-, 3- and 4-stage versions, the series covers 0.25 … 7.5 kW and 4 … 3000 Nm, with ratios up to i = 3240.

Features

IE6 efficiency class

IE6 to IEC TS 60034-30-2 and Grade 1 to GB 30253-2024 represent the highest efficiency level.

Up to 300% starting torque

Very high starting torque from standstill is achieved in sensorless operation.

Minimal energy and CO₂

Energy demand and CO₂ emissions during operation are minimized in an IE3-sized frame.

Broad inverter compatibility

It is optimized for sensorless operation with i510/i550 cabinet, i550 protec and i550/i650 motec inverters.

Robust helical gearbox

High radial load capacity, low backlash and closely stepped ratios up to i = 3240 are provided.

Applications

  • Belt and roller conveyors
  • Warehouse and airport logistics
  • Packaging and filling machines
  • Food and beverage process lines
  • Energy-efficiency retrofits of existing plants

Technical Data

ParameterValue
Power0.25 … 7.5 kW
Torque4 … 3000 Nm
Max. ratioi = 3240
Version2-, 3- and 4-stage

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