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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 Pacific Scientific SR3624-4308-7-48C, now sold under Kollmorgen, is a highly reliable Direct Current Motor utilized for uninterrupted industry operations. As part of Kollmorgen's permanent magnet DC motor line, this product adheres to NEMA standards, featuring a firm construction that withstands tough industrial environments. The low voltage, ¼ horsepower motor operates at 90V DC, maintaining a sustained 2.7-ampere current and peaking at 54 amperes. Weighing approximately 18 pounds, the SR3624-4308-7-48C generates a continuous 9 pound-inch torque and functions at a speed of 1750 rpm. Noteworthy features include anti-cog magnets for field excitation and a polyester-impregnated armature for enhanced electrical and mechanical integrity. This model supports TEFC and TENV industrial mounting configurations and contains durable, replaceable brushes. The motor employs sealed bearings for longevity and uses a rugged, fused commutator for phase shifting.
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Technical Specifications
  • Product Manufacturer: Pacific Scientific
  • Product Code: SR3624-4308-7-48C
  • Product type: DC motor
  • Usage: Continuous industrial operations
  • Brand name: Kollmorgen
  • Motor standard: NEMA
  • Voltage: Low voltage
  • Excitation: Anti-cog magnets for permanent field excitation
  • Rotor Type: polyester impregnated armature
  • Configuration: TEFC and TENV
  • Phase shifting: fused commutator
  • Bearings: sealed bearings
  • Brushes: long-life with constant force electric brushes
  • Operating Voltage: 90V DC
  • Continuous Current: 2.7 ampere
  • Peak Current: 54 ampere
  • Weight: 18 pounds
  • Horsepower: ¼
  • Continuous Torque: 9 pound-inch
  • Speed: 1750 rpm

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Phone Number: 1-888-551-3082

International: 1-919-443-0207

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