Overview
The Lenze MDEMARS100-32B is a robust three-phase industrial AC motor designed for reliable operation in continuous-duty applications. Built to EN60034 international standards, this motor delivers consistent torque and efficiency at 1415 RPM, making it ideal for conveyors, pumps, fans, compressors, and general industrial machinery. The motor’s compact design and standardized mounting footprint enable seamless integration into existing systems.
Key Features
- Three-phase AC motor with 230V nominal input voltage
- Synchronous speed of 1415 RPM at 50Hz frequency
- Full-load current rating of 11.4A for predictable thermal management
- IP54 ingress protection rating ensures dust and splash resistance
- Face-mounted flange design for direct coupling and compact installation
- Keyed shaft (28mm diameter × 51mm length, 1-1/8" × 2") for secure mechanical coupling
Technical Specifications
- Input Voltage: 230V AC
- Frequency: 50Hz
- Phase: 3-phase
- Speed: 1415 RPM
- Full-Load Current: 11.4A
- Shaft Diameter: 28mm (1-1/8")
- Shaft Length: 51mm (2")
- Mounting Type: Face-mounted (BW.1.2)
- IP Rating: IP54
- Compliance: EN60034
Typical Applications
The MDEMARS100-32B excels in variable load environments including:
- Centrifugal and positive displacement pumps
- Industrial fan and ventilation systems
- Conveyor drive systems
- Air and gas compressors
- Mixer and agitator applications
- Machine tool spindle drives
- General factory automation equipment
Compatibility & Replacements
Compatible With
- Standard 230V, 50Hz three-phase power systems
- AC soft starters and variable frequency drives (VFDs) with appropriate input ratings
- Direct-on-line (DOL) starters and motor protection relays
- Industrial control systems using IEC 60947 standard contactors
- Flexible and rigid coupling systems sized for 28mm shaft
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The MDEMARS100-32B shares the same mounting footprint and shaft dimensions as other motors in the Lenze MD series with equivalent frame size and 1415 RPM rating.
Works With
- Motor protection and thermal overload relays
- AC frequency drives for speed adjustment
- Industrial automation and SCADA systems
- Standard single-speed and multi-speed control circuits
