SQUARE D
DTU365AWK - 400A Safety Switch
DTU365AWK - 400A Safety Switch
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DTU365AWK - 400A Safety Switch
A safety switch might not be the most noticeable piece of equipment in an electrical installation, but choosing the wrong one can create serious headaches. The DTU365AWK Safety Switch is rated for 400 amps at 240 volts and features a three-pole configuration for applications that require disconnecting three electrical conductors together.
For electrical contractors and facility maintenance teams, those ratings are a good place to start. Whether you're replacing an existing disconnect or planning an equipment upgrade, the DTU365AWK may be a good fit for commercial and industrial electrical systems that call for a 400-amp, 240V safety switch. Its three-pole design also makes it relevant to compatible three-phase installations.
Key Features and Benefits
- 400-Amp Current Rating
- 240V Voltage Rating
- Three-Pole Configuration
- Equipment Disconnect Function
- Replacement and Upgrade Potential
- Straightforward Product Identification
Technical Specifications
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Part Number: DTU365AWK
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Product Category: Safety Switch
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Amperage: 400 Amps
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Voltage Rating: 240V
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Number of Poles: 3
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Height: 57.5 inches
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Width: 23.0 inches
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Depth: 7.25 inches
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Overall Dimensions (H × W × D): 57.5 × 23.0 × 7.25 inches
Material Compliance and Certifications
Electrical equipment has to meet more than a basic set of amperage and voltage requirements. The enclosure, construction, certifications, and applicable short-circuit rating all matter when determining whether a safety switch belongs in a particular installation.
For the DTU365AWK, the available information confirms its 400-amp rating, 240V voltage rating, three-pole configuration, and physical dimensions. However, the enclosure material, NEMA classification, and specific UL, CSA, or other certifications have not been verified.
Where It Works Best
The DTU365AWK may suit several electrical applications, provided its full specifications meet the installation requirements.
- Commercial Electrical Facilities
- Industrial Equipment Installations
- Three-Phase Electrical Systems
- Electrical Equipment Rooms
- Maintenance and Replacement Projects
- Facility Electrical Upgrades
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