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Schneider Electric Square D DTU366R

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DTU366R

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The DTU366R from Schneider Electric is a double-throw safety switch designed for efficient load transfer between two power sources. Operating at 600 volts and capable of handling up to 600 amps, it features a robust stainless steel enclosure.

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Technical specifications for DTU366R

ManufacturerSchneider Electric
Product TypeDouble Throw Safety Switch
Product LineSquare D
Part NumberDTU366R
UPC785901568384
Weight180.00 lbs (81.65 kg)
Amperage600 Amp
ApplicationsManual transfer of load between two power sources
Enclosure MaterialStainless Steel
Voltage600 Volt
Conductor Size250-500 kcmil
Fuse TypeH or K
Enclosure3R
Mounting TypeSurface
NEMA Size3R
Short Circuit Current10 kA
Number of Poles3 Pole

The Schneider Electric DTU366R switch serves as a double-throw safety switch, essential for safely managing the manual transfer of electrical loads between two distinct power sources. This model operates efficiently at an input voltage of 600 volts and supports an amperage rating of 600 amps. Its construction from stainless steel not only lends it strength but also ensures that it withstands various environmental conditions.

With a NEMA 3R rating, the enclosure is suitable for outdoor use and protects the internal components from dust and water. The unit can accept conductor sizes ranging from 250 to 500 kcmil, making it versatile for different applications. This switch features three poles and is designed to manage a short circuit current of up to 10 kA, providing an added layer of safety during operation.

Additionally, the DTU366R safety switch utilizes fuse types H or K for effective circuit protection. It is designed for surface mounting, which simplifies installation in various settings. Weighing approximately 79.4 kg, this switch is substantial yet manageable for setup. The DTU366R sets a standard in safety switching arrangements, offering reliable performance and peace of mind in critical electrical applications.