General Electric THN3363J - Non-Fusible Disconnect Switch 600V 100A (3-Pole, 200kA AIC)

The General Electric THN3363J is a heavy-duty industrial disconnect switch designed for reliable circuit isolation and safety in demanding applications. This 3-pole switch operates at 600V AC with a 100A current rating and features a robust 200kA interrupting capacity at 600V for superior fault protection. Constructed with a non-fusible design in a NEMA 1 enclosure, the switch maintains operational integrity across a wide temperature range from -25°C to 70°C (-13°F to 158°F). It complies with industrial safety standards and is part of GE's Spec-Setter family, engineered for consistent performance in commercial and industrial power distribution systems. Typical applications include motor control centers, industrial machinery, and main power distribution panels where reliable disconnecting means are required.

Key Features & Specifications

• Type: Non-fusible disconnect switch, heavy-duty industrial construction
• Voltage Rating: 600V AC
• Current Rating: 100A
• Configuration: Single
• Poles: 3
• Phase: 3-phase
• AIC Rating: 200kA@600V
• Switch Style: Non-Fusible
• NEMA Rating: NEMA 1
• Temperature Rating: -25°C to 70°C (-13°F to 158°F)
• Weight: 15 lb
• Family: Spec-Setter
• Standards: Industrial safety standards compliance
• Applications: Motor control centers, industrial machinery, power distribution panels
• Enclosure: NEMA 1

Product Identification

• UPC: 783164087154
• GTIN: 00785901994626