The EPM50-50 is a permanent magnet DC motor with a 73 mm frame and 50 mm stack length, designed for applications requiring consistent torque and speed control. It features an IP44 enclosure, Class F insulation, and reversible operation. The motor delivers a nominal continuous torque of 0.39 Nm at 3000 rpm across all voltage variants, with a nominal power of 123 W. When paired with the GB12 gearbox, the assembly provides a 12.5:1 reduction, extending output torque capability while maintaining the motor's core performance specifications. Rotor inertia is 2.28 × 10⁻⁴ kg·cm², and the unit weighs 2.05 kg. The gearbox adds 110 mm to the overall length. The motor operates at 12 V DC, with a no-load speed of 4051 rpm and a stall torque of 2.3 Nm.
With their high starting torque, Parvalux PMDC right angle gear motor solutions are ideally suited to applications where speed must remain under control. Standard products are available in the following performance ranges:
• Speed 0.2 - 1390 RPM
• Torque 0.1 - 150 Nm
• Power 23 - 750 Watts
The Parvalux EPM50-50 is a permanent magnet direct current (DC) motor. It is available in a range of options with voltages from 12V – 48V DC and output power up to 94 Watts. When combined with our GB12 gearbox, the wide selection of gear ratios, as well as the choice of bronze or composite gears, allows for a nominal continuous output torque of up to 11.3 Nm (S1) and maximum intermittent torque of up to 18.8 Nm (S3). Contact our sales team today to discuss the additional options available with this unit, including brakes, encoders, output shaft customisation, etc.
| parvalux by maxon | |
|---|---|
| Product Category | DC Motors |
| Product Number | 5050121212B |
| Product Name | EPM50-50 12V 3000 RPM – GB12 12.5:1 Bronze |
| Commutation | Brush |
| DC Construction | Permanent Magnet |
| Standard DC Voltage | 12V |
| Output Power | 0.1648 HP |
| Continuous Current | 14.3 amps |
