Skip to content
Call:1-888-551-3082 International: 1-919-443-0207
Call:1-888-551-3082 International: 1-919-443-0207


Original price $4,108.50 - Original price $4,108.50
Original price
$4,108.50 - $4,108.50
Current price $4,108.50
Available, Shipping Varies
The M-403-B-B1-S is a highly efficient medium inertia motor crafted by Kollmorgen, as part of their esteemed GOLDLINE series. This motor is known for its exceptional acceleration and torque performance due to the integration of rare earth neodymium iron boron magnets, renowned for their remarkable thermal design. With its compact size, the M-403-B-B1-S is easy to install and optimize when paired with SERVOSTAR digital amplifiers. Operating on either a 115 or 230 volt AC power supply, this unit offers simple control via three distinct algorithms and a self-tuning function, ensuring quick and high-quality performance. Advanced sinewave commutation technology complements its precise torque control, further enhancing the motor's performance. Housed in a sleek, sturdy metal casing, this compact motor can reach speeds of up to 7500 RPM, providing both durability and power. It is UL recognized with IP-65 sealing, Class H insulation, and a built-in thermostat for extra protection.
30 Day Warranty
Technical Specifications
  • Manufacturer: Kollmorgen
  • Product: M-403-B-B1-S
  • Series: Medium inertia GOLDLINE
  • Material: Rare earth neodymium iron boron magnets
  • Design: Compact footprint
  • Compatibility: SERVOSTAR digital amplifiers
  • Power Supply: 115 or 230 volt AC
  • Feedback: Standard resolver
  • Control Algorithms: Pole placement, PDFF, PI
  • Additional Features: Self-tuning function, Advanced sinewave commutation technology, precision-balanced current loops, closed-loop sensors, torque control, patented design for torque angle
  • Package Material: Metal
  • Speed: Up to 7500 RPM
  • Certifications: UL recognized
  • Built-in Features: Thermostat
  • Protection: IP-65 sealing, Class H insulation

Get In Contact


Phone Number: 1-888-551-3082

International: 1-919-443-0207

Fax: 1-919-867-6204