ABB Spec-Setter THN3321 30A 3P 240V Non-Fused Heavy Duty Safety Switch

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SKU: THN3321 UPC: 783164011289
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Regular price $45.46 USD
Regular price Sale $49.00 USD Sale price $45.46 USD

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ABB THN3321: 30 Amp 3-Pole Non-Fused Heavy Duty Safety Switch, 240V, NEMA 1 Indoor, 10 hp 3-Phase, UL Listed.

  • Manufacturer: ABB
  • Brand: ABB
  • Product Range: Spec-Setter (for commercial and industrial applications)
  • UPC: 783164011289
  • Model Number: THN3321
  • Product Type: Heavy Duty Safety Switch
  • Amperage: 30 Amps
  • Poles: 3-Pole
  • Voltage: 240 Volts AC
  • Fusing: Non-Fused
  • Enclosure Rating: NEMA 1 (Indoor)
  • Wire Range: #14-8 AWG Cu; #12-8 AWG Al
  • Horsepower Rating: 3.0 hp (1-Phase, 240V); 10.0 hp (3-Phase, 240V); 5.0 hp (250V DC)
  • Dimensions: Height: 10.3 in; Width: 6.3 in; Depth: 3.3 in
  • Weight: 6.0 lbs
  • Certifications: UL Listed, cUL Listed, GSA Compliant

This ABB Spec-Setter THN3321 non-fused heavy duty safety switch delivers reliable 30A, 3-pole performance for 240V commercial and industrial applications. Designed for NEMA 1 indoor environments, it supports up to 10 hp (3-phase) and ensures safe, efficient power disconnection. Ideal for manufacturing, processing plants, and other demanding settings, this UL-listed switch offers rugged durability and easy installation.

New Condition

  • Products in new condition are unused and in their original state.
  • Backed by our 24-month warranty, ensuring reliability and peace of mind.

Reconditioned Condition

  • Products in reconditioned condition are previously owned but have been professionally tested and inspected to ensure full functionality.
  • May include minor repairs, such as replacing damaged screws, but are not fully refurbished.
  • Covered by our 12-month warranty, guaranteeing performance.

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