
MPS32 Right-Angle Gearmotor
MobilePower™ Series
Product Details
Overview & Features
ElectroCraft's MPS32 integrates a 2-pole PMDC brush motor with a single-stage right-angle worm gearbox, designed for medical or general mobility applications. The MPS32 is a unique design that delivers high torque and increased efficiency, while providing smooth, reliable and quiet operation.
ElectroCraft MobilePower™ gearmotors feature an integrated design that provides increased performance and reliability at an affordable price compared to traditional motor/gearbox combinations. As with all ElectroCraft products, MobilePower™ gearmotors are customizable to meet specific application requirements.
Features
- Smooth, efficient motion
- Durable and highly reliable integrated worm-gear design
- Suitable for uneven terrain and curb-climbing
- High starting torque:
- Peak starting torque up to 113.7Nm
- 15-minute continuous torque up to 39.2Nm
- Continuous torque up to 20.4Nm
- Configurable or completely customizable designs
- Motor, gearbox, brake, encoder, cabling
- Typical applications:
- Medical Mobility Chairs
- Stair Lifts
- Industrial traction applications
- Industrial lifts
- Automated Guided Vehicles
- Autonomous Mobile Robots

| Winding/speed | 183 | 146 | 121 |
|---|---|---|---|
| Gear Ratio | 29.00:1 | ||
| Operating Voltage (VDC) | 24 | ||
| No Load Speed (RPM) | 183 | 146 | 121 |
| Peak Torque (5 sec) (Nm) | 79.8 | 96.6 | 113.7 |
| Peak Current (5 sec) (Amps) | 80.0 | ||
| Peak Power (5 sec) (Watts) | 1051 | 944 | 791 |
| S2 Torque (15 min) (Nm) | 25.2 | 32.3 | 39.2 |
| S2 Current (15 min) (Amps) | 28.0 | ||
| S2 Power (15 min) (Watts) | 432 | 436 | 422 |
| S1 Torque (Continuous) (Nm) | 12.2 | 16.3 | 20.4 |
| S1 Current (Continuous) (Amps) | 16.0 | ||
| S1 Power (Continuous) (Watts) | 222 | 237 | 240 |
| Torque Constant (Nm/A) | 0.0424 | 0.0528 | 0.0633 |
| Voltage Constant (V/KRPM) | 4.45 | 5.53 | 6.63 |
| Motor Inertia (Armature) (kg.mm²) | 442.96 | ||
| Motor Winding Resistance (Ohms) | 0.136 | 0.141 | 0.182 |
| Motor Winding Inductance (μH) | 94 | 144 | 197 |
| Motor Max Winding Temp (ºC) | 155 | ||
| Motor Poles | 2 | ||
| Motor Mass (kg) | 6.67 | ||
Notes:
Gear Motor specifications (torque, current, power) are reference values based on 25°C operating temperature.Do not apply maximum current for more than 5 seconds or more than twice without 10 minutes between cycles
Speed / Torque Curves
Dimensional Drawing

Drive Compatibility
Please contact ElectroCraft if the drive you are searching for is not included in the charts below.
Please contact us for drive compatibility information on this motor series.
Connector Pinouts
Documents & Downloads
| Download | Description |
|---|---|
| MPS32 Data Sheet (US) | Download Data Sheet (PDF) |
ElectroCraft Rapid Delivery Program
Some versions of this product are available via ElectroCraft's Rapid Delivery Program. Lead times for these products are given in working days and stated below. Please note, these lead times may be exceeded during holiday periods or due to unforeseen circumstances. Always contact your local ElectroCraft representative for confirmation of availability.
Rapid delivery products are stocked in locations all over the World. If the product you require is not stocked in your region, you may request accelerated delivery from other areas. Please consult your local representative for more information.
Customers are responsible for all freight charges.
Rapid Delivery to:
The Americas - View Cart
| Part Number | Description | Add to Cart |
|---|---|---|
| MPS32-WL-183V24-200-X | 93mm PMDC Right-Angle Gear Motor, Single-Stage, 24VDC, 29:1 ratio, manual release brake, no encoder, left-hand output shaft, 80 Nm, 80A (peak), 25 Nm, 28A (15 min), 12 Nm, 16A (continuous) at 183RPM | Buy Now |
| MPS32-WR-183V24-200-X | 93mm PMDC Right-Angle Gear Motor, Single-Stage, 24VDC, 29:1 ratio, manual release brake, no encoder, right-hand output shaft, 80 Nm, 80A (peak), 25 Nm, 28A (15 min), 12 Nm, 16A (continuous) at 183RPM | Buy Now |