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** Picture is for identification purposes only and may not represent the actual amperage of the product listed **

DTU365DS - 400A Safety Switch

  • 400 Amp
  • 240 Volts AC
  • 3 Pole

Purchase Options:

DTU365DS - 400A Safety Switch Description

DTU365DS - 400A Safety Switch

When you're working with a 400-amp electrical system, the last thing you need is a disconnect switch that doesn't match the job. The DTU365DS Safety Switch is rated for 400 amps and 240 volts, with a three-pole configuration suited to electrical installations that require a compatible, high-capacity disconnect.

Whether you're replacing an existing safety switch or upgrading a commercial electrical system, getting the specifications right makes all the difference. When properly selected and installed, the DTU365DS lets you disconnect electrical equipment from its power source. Its three-pole design lets you switch three conductors together, making it worth considering for compatible three-phase electrical systems.

Key Features and Benefits

  • 400-Amp Current Rating:
  • 240V Voltage Rating:
  • Three-Pole Configuration:
  • Electrical Equipment Isolation:
  • Replacement Applications:

Technical Specifications

  • Part Number: DTU365DS
  • Product Category: Safety Switch
  • Amperage: 400 Amps
  • Voltage Rating: 240V
  • Number of Poles: 3
  • Height: 57.5 inches
  • Width: 23.0 inches
  • Depth: 7.25 inches
  • Overall Dimensions (H × W × D): 57.5 × 23.0 × 7.25 inches

Material Compliance and Certifications

A safety switch must do more than match the amperage and voltage of your equipment. It also needs to suit the installation environment and meet applicable electrical safety requirements.

For the DTU365DS, the supplied information confirms its 400-amp rating, 240V voltage rating, and three-pole configuration. However, the enclosure material, NEMA enclosure classification, and specific UL, CSA, or other third-party certifications have not been provided.

Where It Works Best

  • Commercial Electrical Systems:
  • Industrial Facilities:
  • Three-Phase Installations:
  • Electrical Equipment Rooms:
  • Maintenance Projects:
  • Facility Upgrades:
  • Equipment Disconnect Applications:

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Specifications

  • Height:57.5
  • Width:23.0
  • Depth:7.25
  • Poles:3
  • Amperes:400
  • A.I.C. Rating & Volts:240
  • Sub-Category:SAFETY SWITCH

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You may return unused items within 30 days of delivery for a refund, subject to our Return Policy.


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