ABB TGN3321 30A 3-Pole Non-Fusible Safety Switch – Surface Mount – 240V

The ABB TGN3321 non-fusible general duty safety switch provides reliable 30A, 3-pole disconnection for 240V circuits in residential and light commercial applications. Built with a NEMA 1 indoor enclosure and UL/cUL listings, it ensures safe isolation of electrical loads with horsepower ratings up to 7.5 HP (3-phase).

Voltage and Rating

• Amperage: 30 Amps
• Poles: 3-Pole
• Voltage Rating: 240 Volts AC
• Horsepower Rating:
• 3 HP (240V, 1-Phase)
• 7.5 HP (240V, 3-Phase)
• 5 HP (250 VDC)

Key Specifications

• Product Type: Non-Fusible Safety Switch
• Duty Type: General Duty
• Mounting Type: Surface Mount
• Enclosure Rating: NEMA 1 (Indoor)
• Product Range: General Duty
• Application: Residential and light commercial disconnect

Technical Specifications

• Wire Size: #14–8 AWG Copper, #12–8 AWG Aluminum
• Dimensions: Height: 10.3 in, Width: 6.4 in, Depth: 3.3 in
• Weight: 5 lbs
• Certifications: UL Listed, cUL Listed

Product Data

• • Manufacturer: ABB
  • Brand: ABB
  • Model Number: TGN3321
  • UPC: 043481400150

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

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