Cutler Hammer 1HD366NF - Non-Fusible Disconnect Switch 600A 600V 3-Pole (TKM Frame Compatible)

Cutler Hammer 1HD366NF is a heavy-duty industrial disconnect switch designed for reliable circuit isolation and load-breaking operations in three-phase power systems. This non-fusible safety switch features a 600V voltage rating and 600A current capacity, providing robust electrical protection for industrial applications. Constructed with three poles in a single configuration, the switch weighs 135 lb and is engineered for compatibility with TKM frames while meeting NEMA 1 enclosure standards for indoor use. It complies with industry electrical standards for safe disconnection and isolation procedures. Typical applications include motor control centers, industrial machinery, and power distribution systems requiring manual circuit interruption.

Key Features & Specifications

• Type: Non-Fusible Disconnect Switch, 1HD Series
• Voltage Rating: 600V AC
• Current Rating: 600A
• Configuration: Single
• Poles: 3
• Phase: 3-Phase
• Compatible Frames: TKM
• NEMA Rating: 1
• Switch Style: Non-Fusible
• Weight: 135 lb
• Standards: Industrial Electrical Standards
• Applications: Motor Control Centers, Industrial Machinery, Power Distribution Systems

Product Identification

• GTIN: 00783164009057