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Call:1-888-551-3082 International: 1-919-443-0207
Call:1-888-551-3082 International: 1-919-443-0207


Original price $1,862.50 - Original price $1,862.50
Original price
$1,862.50 - $1,862.50
Current price $1,862.50
In Stock, Ships 1 - 2 Days
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The M21NRXA-LSN-M1-03 is a robust and efficient model of the M series POWERMAX II hybrid step motor, designed by Pacific Scientific, recognized for its high power, efficiency and wide speed range. It operates at 2.8 amps per phase with 1.80 degrees per step, resulting in 200 steps. The motor features dual 0.25 inch round shafts with a 3 inches length. Other key attributes include 50W power, a Base RPM of 1500, and a DC current rating of 2.8A BIPOLAR SERIES for each phase. The front and rear shafts measure around 0.6 inches and 1.0 inches respectively. This model employs a NEMA 23 mounting size and has a specialty shaft modification. With a built-in winding holder and termination type per designated letter, the M21NRXA-LSN-M1-03 model is designed to be compact, durable, and user-friendly. An accurate motor size and specification are required for optimal performance and safety.
30 Day Warranty
Technical Specifications
  • Model: M21NRXA-LSN-M1-03
  • Brand: Pacific Scientific
  • Series: POWERMAX II
  • Motor Type: Hybrid Stepper Motor
  • Amps per Phase: 2.8
  • Step angle: 1.80
  • Shaft Sizes: 0.25 inches
  • Standing Length: 3 inches
  • Power: 50W
  • RPM: 1500
  • Wiring Configuration: 8-Wire
  • DC Rated Current per Phase: 2.8A BIPOLAR SERIES
  • Front Shaft Length: 0.6 inches
  • Rear Shaft Length: 1.0 inches
  • Mounting: NEMA Size 23
  • Shaft Configuration and Modification: Smooth and Special
  • Construction: Regular
  • Model Type: Enhanced
  • Termination: Receptacle
  • Winding Type: Per Assigned Letter
  • Rotor Type: Standard
  • Encoder Option: Encoder Mounting Provisions
  • Sequence Number: Factory Attached.

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Phone Number: 1-888-551-3082

International: 1-919-443-0207

Fax: 1-919-867-6204