General Electric TH3365SS - Fusible Disconnect Switch 400A 600V (200kA AIC NEMA 4X)

General Electric TH3365SS is a fusible safety disconnect switch designed for industrial power distribution system protection. This 600V AC rated switch handles 400A continuous current with a 200kA interrupting capacity at 600V for reliable circuit isolation. The rugged NEMA 4X rated enclosure provides corrosion resistance and weather protection for harsh environments, while the three-pole single configuration ensures comprehensive phase disconnection. Compliant with industrial safety standards, this Spec-Setter family device integrates with ED frame systems for seamless installation. Typical applications include motor control centers, industrial machinery, and three-phase power distribution systems requiring high-fault current protection.

Key Features & Specifications

• Type: Fusible safety disconnect switch, TH type
• Voltage Rating: 600V AC
• Current Rating: 400A
• Configuration: Single
• Poles: 3
• Phase: 3
• AIC Rating: 200kA@600V
• Fuse Class: R
• NEMA Rating: NEMA 4X
• Compatible Frames: ED
• Family: Spec-Setter
• Weight: 130 lb
• Item Subcategory: Disconnect
• Switch Style: Fusible

Product Identification

• UPC: 078316408933
• GTIN: 00783164089332