Square D CHU366AWK - Non-Fusible Disconnect Switch 600A 600V (3-Pole NEMA 3R/12)

Square D CHU366AWK is a heavy-duty non-fusible disconnect switch designed for industrial power distribution systems requiring 600A current interruption. The unit features a 600V AC rating with a rugged 3-pole single configuration housed in a NEMA 3R/12 enclosure measuring 46.25" (1174.75mm) tall with 5.38" (136.65mm) depth. Constructed with RLF-compatible frame components, this Series E switch meets stringent industrial standards for three-phase power applications where reliable load breaking is critical.

Key Features & Specifications

• Type: Non-fusible disconnect switch with quick-make/quick-break mechanism
• Voltage Rating: 600V AC
• Current Rating: 600A
• Dimensions: 46.25" H x 5.64" W x 5.38" D (1174.75 x 143.26 x 136.65 mm)
• Standards: NEMA 3R/12 compliant
• Applications: Industrial power distribution, motor control centers, panelboards
• Configuration: Single
• Poles: 3
• Phase: 3
• Compatible Frames: RLF
• Weight: 155 lb
• Country of Origin: United States

Product Identification

• UPC: 785901344636
• GTIN: 00785901344636