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


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The S32HSNA-RNNM-03, a product of Pacific Scientific, is a part of the acclaimed R32 series of brushless servomotors. Renowned for its premium caliber, lightweight design (4.9 kg) and compact dimensions (6.63 inches length), it excels in delivering optimum performance with its brushless construction, eliminating the need for brush replacement. Its NEMA 34 mounting demonstrates excellent adaptability with different drive systems. It operates at a peak torque of 11.6 Nm, while maintaining a sustained stall torque of 4.0 Nm. It operates flawlessly in rough environments with its IP65 rated TENV construction and H-class insulation. Its anti-cog design enables smooth and long-lasting operation even at low speeds, without a holding brake. However, a holding brake can be fitted if desired. The motor also incorporates a frameless resolver of size 21. With a low rotor inertia of 0.34, it ensures swift acceleration and deceleration.
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Technical Specifications
  • Manufacturer: Pacific Scientific
  • Product Line: S series
  • Series: R32
  • Product Type: Brushless Servomotor
  • Frame Sizes: S32, S33
  • Mount Design: NEMA, metric
  • Model Number: S32HSNA-RNNM-03
  • Peak Torque: 11.6 Nm
  • Continuous Stall Torque: 4.0 Nm
  • Weight: 4.9kg
  • Length: 6.63 inches
  • Motor Design: Brushless, Anti-cog
  • Protection Type: IP65, TENV
  • Winding Type: H-class
  • Rated Torque: 2.8 Nm
  • Voltage Constant: 46.1 Nm/kRPM
  • Rotor Inertia: 0.34
  • Resolver: Frameless, Size 21

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Phone Number: 1-888-551-3082

International: 1-919-443-0207

Fax: 1-919-867-6204