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Square D DTU2 Series Non-fused Single Phase Double Throw Disconnects 100 A NEMA 1 240 VAC, 250 VDC

Mfg #: DTU223
BOR #: 1183364
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Square Dâ„¢ DTU Double Throw Heavy Duty Non-Fusible Safety Switch, 240 VAC/250 VDC, 15 hp, 100 A, 2 Poles, 10 kA Short Circuit, 2PDT, Class H/K Insulation, NEMA 1, Surface Mount, 29.94in H x 11.96in W x 6.93 in D, Steel

  • 1/0 to 12 AWG aluminum/1/0 to 14 AWG copper wire size
  • 15 hp 1 ph Max 240 VAC/20 hp 250 VDC power rating
  • 30 to 100 A F Series Switches can be Field-converted to transfer a Power source from one load to another.
  • Double throw safety Switches are designed to transfer a load from one Power source to another Power source.
  • May be padlocked in the ON or OFF position
  • Modular design switch handle, lock plate and switch mechanism, line and load bases are available for field replacement
  • Padlock provision in both ON position on 92000 line
  • Slow-make, slow-break operating mechanism on 92000 line, non-load make/break
  • Visible blades for positive indication that the switch is OFF
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Product can be ordered only in multiples of
Brand Square D  
Disconnect Type Non-fused  
Number of Poles 2  
NEMA Rating NEMA 1  
Voltage 240 VAC, 250 VDC  
Number of Phases 1 Phase  
Wire Size (1) 14 - 1/0 AWG  
Material Steel  
Amperage 100 A  
Enclosure Type N1 Enclosure  
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Square D Specification Sheet Specification Sheet
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