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GE THN3365SS
Product Name: GE (ABB) THN3365SS Heavy-Duty Safety Switch / Non-Fusible Disconnect Switch.
Product Introduction: This is a 400A, 3-pole, 600V AC heavy-duty safety switch designed for commercial and industrial environments where reliability and safety are crucial. It is engineered to meet NEMA KS1 requirements and complies with UL Standard 98 and CSA Standard 22.2 No. 4-04, suitable for use as service equipment when installed in accordance with the National Electrical Code.
Detailed content
Technical Specifications:
- Amperage: 400A
- Poles / Wires: 3 / 3
- Max Voltage: 600V AC
- Fusing: Non-fusible
- Enclosure: NEMA 4 / 4X Stainless Steel Type 304
- Conductor Rating: 60/75°C
- Dimensions (H×W×D): 59.5 × 24.6 × 8.4 inches
- Weight: 239 lbs
Functional Features: Quick-make, quick-break mechanism; coin-proof, defeatable dual interlocks that meet all safety inspection requirements; highly visible ON/OFF label; wide, unobstructed gutter and removable interior for quick wire pulling and lug connections; full cover interlocks.
Application Scenarios: Commercial and industrial power distribution, heavy-duty disconnect applications, outdoor and corrosive environments (NEMA 4X stainless enclosure).
Structural Characteristics: Housed in a NEMA 4/4X Type 304 stainless steel enclosure providing excellent weather resistance and durability.
Installation Requirements: Suitable for use as service equipment when installed in accordance with the National Electrical Code. Verify conductor sizing per 60/75°C rating.
Usage Notes: Ensure all safety interlocks are engaged; verify proper torque on lug connections.
