Siemens / Square D HU365AWK 400A 3-Pole 600V Heavy Duty Fusible Safety Switch

Product Description

The HU365AWK is a 400 Amp, 3-Pole heavy-duty fusible safety switch designed for commercial and industrial power distribution applications. Featuring a 600VAC rating, visible blade design, and rugged heavy-duty construction, this switch provides a reliable means of disconnect for service entrance, feeder, and branch circuit applications. The NEMA 12 enclosure is suitable for indoor industrial environments where dust, dirt, and dripping non-corrosive liquids are present.

Key Features

• Catalog Number: HU365AWK
• Manufacturer: Square D / Schneider Electric
• Amperage: 400 Amp
• Poles: 3-Pole
• Voltage Rating: 600VAC
• Heavy Duty Safety Switch
• Fusible Design
• Visible Blade Construction
• Quick-Make Quick-Break Mechanism
• Service Entrance Rated
• NEMA 12 Enclosure
• UL Listed
• Indoor Application

Interrupting Ratings (KAIC)

Interrupting rating is determined by the fuse installed.

• 200kA RMS Symmetrical Maximum With Class R, J, or L Fuses

Technical Specifications

• Manufacturer: Square D / Schneider Electric
• Catalog Number: HU365AWK
• Type: Heavy Duty Fusible Safety Switch
• Amperage: 400A
• Poles: 3
• Voltage Rating: 600VAC
• Enclosure Type: NEMA 12
• Enclosure Material: Steel
• Mounting: Surface Mount
• Fuse Type:
  • Class H
  • Class J
  • Class R
  • Class L
• Service Entrance Rated: Yes
• Maximum Horsepower Rating:
  • 200 HP @ 240VAC
  • 500 HP @ 480VAC
  • 600 HP @ 600VAC
• Certifications:
  • UL Listed
  • CSA Certified

Product Data

• Brand: Square D
• Manufacturer: Schneider Electric
• Model: HU365AWK
• Series: Heavy Duty Safety Switch
• Type: Fusible Safety Switch
• Enclosure: NEMA 12
• Material: Steel
• Mounting: Surface Mount
• Neutral: Not Included
• Condition: New / Reconditioned
• UPC: 785901344629
• GTIN: 00785901344629
• Dimensions:
  • Height: 36.00"
  • Width: 17.50"
  • Depth: 10.75"
• Weight: Approximately 85 lbs
• Country of Manufacture: United States

Compatible Equipment

• Commercial Service Entrances
• Industrial Distribution Systems
• Manufacturing Facilities
• Motor Control Applications
• Switchboard Distribution Systems

Applications

• Service Entrance Disconnect
• Feeder Circuit Disconnect
• Industrial Power Distribution
• Manufacturing Equipment Isolation
• Motor Disconnect Applications
• Commercial Electrical Systems

Replacement Information

• Square D Heavy Duty Safety Switch
• Match replacement by catalog number HU365AWK
• Fuse class and enclosure type should match existing installation
• NEMA 12 indoor industrial enclosure configuration

Returns are easy

You may return items within 30 days of delivery for a refund.

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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.