General Electric TH3221SS Disconnect Switch (Fusible) - Essential Electric Supply
General Electric TH3221SS Disconnect Switch (Fusible) - Essential Electric Supply

General Electric TH3221SS - Fusible Disconnect Switch 30A 240V (NEMA 4X Enclosure)

General Electric
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⚡ Product Branding Information

Some General Electric products may now ship with ABB branding due to ABB’s acquisition of GE Industrial Solutions.

Depending on the manufacturing date or production batch, the item or packaging may display either GE or ABB branding.

Unless otherwise noted, these products are considered equivalent in form, fit, function, and specifications.

Please contact our team before placing your order if brand labeling or packaging is critical for your application.

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The General Electric TH3221SS is a fusible safety disconnect switch designed for reliable circuit protection and isolation in industrial applications. It features a 240V AC voltage rating with 30A current capacity and 200kA interrupting rating at 240V for robust fault protection. The switch construction includes a NEMA 4X rated enclosure providing corrosion resistance and weatherproof protection, with a compact design weighing 16 lb for straightforward panel integration. This Spec-Setter family device meets industry standards for safety disconnects and is compatible with ED frame configurations. Typical applications include industrial control panels, motor circuits, and electrical distribution systems requiring secure power isolation.

Key Features & Specifications
  • Type: Fusible safety disconnect switch, TH type
  • Voltage Rating: 240V AC
  • Current Rating: 30A
  • Configuration: Single
  • Poles: 2
  • Phase: 1
  • AIC Rating: 200kA@240V
  • Fuse Class: R
  • NEMA Rating: NEMA 4X
  • Compatible Frames: ED
  • Weight: 16 lb
  • Family: Spec-Setter
  • Item Subcategory: Disconnect
  • Switch Style: Fusible


Product Identification
  • UPC: 783164089172
  • GTIN: 00783164089172