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Square D DTU223RB > 100 Amp Transfer Switch
Square D 100 Amp Transfer Switch - DTU223RB

Warranty: 1.5 Years

Availability: This product has been discontinued.
Product Code: SQUARE-D-DTU223RB

Description Datasheet

Square D 100 Amp Transfer Switch

Manufacturer Part Number: DTU223RB

The Square D DTU223RB is a UL listed double pole, double throw transfer switch. Double throw means you can transfer between two loads because the switch has two positions (not counting off). Double pole means it transfers both wires (poles). The NEMA 3R enclosure is rated for both indoor and outdoor use.


ApprovalsUL Listed
Electrical InterlockNone
Enclosure RatingNEMA 3R
Enclosure TypeRainproof and Sleet/Ice proof (Indoor/Outdoor)
Enclosure MaterialGalvannealed Steel
Factory Installed NeutralNo
ActionDouble Throw
Ampere Rating100A
Disconnect TypeNon-Fusible
Short Circuit Current Rating200kA(max)
Mounting TypeSurface
Number of Poles2-Pole
Maximum Voltage Rating240VAC/250VDC
Wire Size#12 to #1/0 AWG(Al) or #14 to #1/0 AWG(Cu)

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