DRIVES AND FREQUENCY CONVERTERS
g500 + motor + i550/i650 motec / m300 geared motors with integrated inverter 0.25–22 kW
Country: Germany · Model: g500 + i550/i650 motec / m300
Geared motors of 0.25–22 kW with an integrated i550/i650 motec inverter combine a g500 gearbox, a three-phase motor and a decentralised drive in one unit. A cabinet inverter and a long motor cable are not needed. The output torque is 3–4500 N·m, the ratio up to i=5849, and the line with the Smart Motor m300 has 0.47/1.36 kW.
- Power
- 0.25–22 kW (with m300: 0.47/1.36 kW)
- Torque
- 3–4500 N·m
- Gearboxes
- g500-H, g500-S, g500-B
- Motors
- MF, m500, m550-U, m650-U, m550-V, m300
Technical specifications
| Power | 0.25–22 kW (with m300: 0.47/1.36 kW) |
|---|---|
| Torque | 3–4500 N·m |
| Gearboxes | g500-H, g500-S, g500-B |
| Motors | MF, m500, m550-U, m650-U, m550-V, m300 |
| Inverter | i550 motec, i650 motec (formerly 8400 motec) |
| Ratio | up to i=5849 |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The g500-H gearboxes are in-line, the g500-S flat shaft-mounted and the g500-B bevel, all two-, three- and four-stage with low backlash. The MF with the i550 motec gives 0.55–22 kW and 4–4500 N·m, the m500 with the i550/i650 motec 0.25–7.5 kW and the same 4–4500 N·m, the m550-U (IE5) 0.37–11 kW, the m650-U (IE5, 120 Hz) 0.75–22 kW and the m550-V (IE6) 0.25–7.5 kW. Sensorless starting torque reaches 250 % for IE5 and 300 % for IE6. The MF and m500 with the 8400 motec (0.12–7.5 kW, up to 4500 N·m, IE3) were formerly made. The Smart Motor m300 with the g500-B gives 6–1200 N·m, with the g500-S 6–2050 N·m and with the g500-H 4–1500 N·m. The motec inverters have IP66, four IO-Link ports, built-in regeneration and EtherCAT, EtherNet/IP, Modbus and PROFINET interfaces. Classes IE5 and IE6 are defined under IEC TS 60034-30-2 and GB 30253-2024.
How to choose
The motor is chosen by class and power. The MF with the i550 motec covers 0.55–22 kW, and the m650-U is two frame sizes smaller than an IE3 solution. For a logic PLC, table positioning and safety functions take the i650 motec instead of the i550. According to 2025 press releases, the synchronous m550 (0.25–11 kW) and m650 (0.75–22 kW) with the i650 motec give an overload torque of up to 300 % from standstill, and the SLSM algorithm positions without an encoder. The combination reduces losses by up to 60 %, and regeneration returns energy to the mains without braking resistors. Without an integrated inverter, take g500 geared motors of 0.12–55 kW.
Request a price and lead time
g500 + motor + i550/i650 motec / m300 geared motors with integrated inverter 0.25–22 kW. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
Is a separate cabinet inverter needed for such a geared motor?
No, the i550/i650 motec inverter is built into the unit. Neither a cabinet inverter nor a long motor cable is needed.
What protection rating do the motec inverters have?
IP66. They have four IO-Link ports and a built-in regeneration module.
What is the starting torque of IE5 and IE6 geared motors?
Up to 250 % for IE5 and up to 300 % for IE6 with sensorless control.
What torques does the Smart Motor m300 give with g500 gearboxes?
With the g500-B 6–1200 N·m, with the g500-S 6–2050 N·m, with the g500-H 4–1500 N·m at 0.47/1.36 kW.
Similar products
TMdrive-10e2Low-voltage system VFD 460/575/690 V (including SPR and DP)
Perfect PitchElectric blade pitch systems for wind turbines 0.75–15 MW
FRENIC-MEGA (G2)General-purpose frequency converter 0.4–710 kW, 200/400 V
Commander / Unidrive M / Powerdrive MD Smart / DigistartLV frequency converters (Commander, Unidrive M, Powerdrive MD Smart) and Digistart D4/D5 soft startersREQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.