Eaton Cutler-Hammer

Eaton C321KM30 Freedom NEMA Mechanical Interlock – Size 3/L–N, Horizontal Mount, No Cross-Wiring

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SKU: C321KM30 GTIN/UPC: 782113742755
$96.60
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The Eaton C321KM30 Freedom NEMA mechanical interlock is an accessory designed for use with Eaton Freedom series starters and contactors. It provides mechanical interlocking between devices to prevent simultaneous operation, enhancing safety in motor control applications. This unit is designed for horizontal mounting and does not require cross-wiring, making installation simpler and more reliable in compatible assemblies.

Electrical / Functional Characteristics

  • Interlock Type: Mechanical interlock
  • Cross-Wiring: Not required
  • Function: Prevents simultaneous operation of interlocked contactors/starters
  • Mounting Method: Horizontal

Key Specifications

  • Manufacturer: Eaton
  • Catalog Number: C321KM30
  • UPC: 782113742755
  • Product Type: Accessory (Mechanical Interlock)
  • Series: Freedom NEMA
  • Used With: Starters and contactors
  • Certification: cUL Listed
  • Warranty: 1 year
  • Size Compatibility: NEMA size 3, IEC size L–N
  • Catalog Notes: For use with latest series products

Physical Details

  • Product Length/Depth: 3 in
  • Product Height: 4.1 in
  • Product Width: 1.3 in
  • Product Weight: 0.3 lb

Product Data

  • Application: Motor control safety interlocking
  • Compatibility: Eaton Freedom NEMA starters and contactors
  • Installation Use: Mechanical interlock accessory for control systems
  • Mounting Style: Horizontal interlock assembly component
  • Type Mechanical interlock
  • Vendor Eaton Cutler-Hammer
  • Brand Eaton

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You may return items within 30 days of delivery for a refund.

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