General Electric TH3366R - Fusible Disconnect Switch 600A 600V (NEMA 3R Enclosure)

General Electric TH3366R is a fusible safety disconnect switch designed for industrial power distribution system protection and isolation. This 600V AC rated switch handles up to 600A current with a 200kA interrupting capacity at 600V, providing robust circuit protection in demanding environments. The unit features a rugged NEMA 3R outdoor-rated enclosure measuring 53.5 x 23 x 8.5 inches and weighing 140 lb, constructed for durability in industrial settings. It complies with industry standards for safety disconnects and is specifically engineered for three-phase power systems requiring reliable isolation capabilities. Typical applications include industrial machinery, manufacturing equipment, and commercial power distribution where fusible protection and visible disconnect are required.

Key Features & Specifications

• Type: TH Series fusible safety disconnect switch
• Voltage Rating: 600V AC
• Current Rating: 600A
• Dimensions: 53.5" x 23" x 8.5"
• Standards: NEMA 3R rated
• Applications: Industrial power distribution, machinery isolation
• Switch Type: Safety disconnect
• Configuration: Single unit
• Poles: 3
• AIC rating: 200kA@600V
• Switch Style: Fusible
• Nema Rating: NEMA 3R
• Phase: 3
• Amperage Maximum: 600A
• Amperage Minimum: 400A
• Fuse Class: R
• Compatible Frames: ED
• Weight: 140 lb
• Family: Spec-Setter

Product Identification

• UPC: 783164009187
• GTIN: 00785901195498