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Double Throw Safety Switches

46 products

Showing 25 - 46 of 46 products

Heavy Duty Double Throw Safety Switches

Heavy duty double throw safety switches provide a reliable means of transferring power between two sources for maintenance, backup power, and critical electrical applications. Available in 30 to 200 amp ratings and NEMA 1, NEMA 3R, NEMA 12, and NEMA 4X enclosures, these switches are built for dependable performance in indoor, outdoor, washdown, and corrosive environments across commercial and industrial electrical systems.

Showing 25 - 46 of 46 products

DTU363 - Square D - 200A 240V Square D Disconnect 3Pole NEMA 3R

Square D DTU363 - Square D - 200A 240V Square D Disconnect 3Pole NEMA 3R

$956.92

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DTU362RB - Square D - 200A 240V Square D Disconnect 3Pole NEMA 3R

Square D DTU362RB - Square D - 200A 240V Square D Disconnect 3Pole NEMA 3R

$1,079.76

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DTU361RB - Square D - 100A 240V Square D Disconnect 3Pole NEMA 3R

DTU361RB - Square D - 100A 240V Square D Disconnect 3Pole NEMA 3R

Square D DTU361RB - Square D - 100A 240V Square D Disconnect 3Pole NEMA 3R

$2,004.26

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DTU324NRB - Square D - 400A 600V Square D Disconnect 3Pole NEMA 3R Neutral Installed

Square D DTU324NRB - Square D - 400A 600V Square D Disconnect 3Pole NEMA 3R Neutral Installed

$1,863.10

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DTU323RB - Square D - 200A 240V Square D Disconnect 3Pole NEMA 3R

Square D DTU323RB - Square D - 200A 240V Square D Disconnect 3Pole NEMA 3R

$1,191.33

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DTU224NRB - Square D - 60A 240V Square D Disconnect 2Pole NEMA 3R Neutral Installed

Square D DTU224NRB - Square D - 60A 240V Square D Disconnect 2Pole NEMA 3R Neutral Installed

$1,197.35

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DTU223RB - Square D - 30A 240V Square D Disconnect 2Pole NEMA 3R

Square D DTU223RB - Square D - 30A 240V Square D Disconnect 2Pole NEMA 3R

$918.65

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D324NRB - Square D - 200A 3-Pole 240V General Duty Fused Safety Switch, NEMA 3R

Square D D324NRB - Square D - 200A 3-Pole 240V General Duty Fused Safety Switch, NEMA 3R

$841.82

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D323NRB - Square D - 100A 3-Pole 240V General Duty Fused Safety Switch, NEMA 3R

Square D D323NRB - Square D - 100A 3-Pole 240V General Duty Fused Safety Switch, NEMA 3R

$285.60

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D322NRB - Square D - 60A 3-Pole 240V General Duty Fused Safety Switch, NEMA 3R

D322NRB - Square D - 60A 3-Pole 240V General Duty Fused Safety Switch, NEMA 3R

Square D D322NRB - Square D - 60A 3-Pole 240V General Duty Fused Safety Switch, NEMA 3R

$185.22

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D321NRB - Square D - 30A 3-Pole 240V General Duty Fused Safety Switch, NEMA 3R

Square D D321NRB - Square D - 30A 3-Pole 240V General Duty Fused Safety Switch, NEMA 3R

$102.55

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D224NRB - Square D - 200A 2-Pole 240V General Duty Fused Safety Switch, NEMA 3R

Square D D224NRB - Square D - 200A 2-Pole 240V General Duty Fused Safety Switch, NEMA 3R

$552.00

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D223NRB - Square D - 100A 2-Pole 240V General Duty Fused Safety Switch, NEMA 3R

Square D D223NRB - Square D - 100A 2-Pole 240V General Duty Fused Safety Switch, NEMA 3R

$201.60

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D222NRB - Square D - 60A 2-Pole 240V General Duty Fused Safety Switch, NEMA 3R

Square D D222NRB - Square D - 60A 2-Pole 240V General Duty Fused Safety Switch, NEMA 3R

$136.92

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D221NRB - Square D - 30A 2-Pole 240V General Duty Fused Safety Switch, NEMA 3R

Square D D221NRB - Square D - 30A 2-Pole 240V General Duty Fused Safety Switch, NEMA 3R

$71.44

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D324N - Square D - 200A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

D324N - Square D - 200A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

Square D D324N - Square D - 200A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

$540.90

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D323N - Square D - 100A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

D323N - Square D - 100A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

Square D D323N - Square D - 100A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

$236.88

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D322N - Square D - 60A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

D322N - Square D - 60A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

Square D D322N - Square D - 60A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

$136.92

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D321N - Square D - 30A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

D321N - Square D - 30A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

Square D D321N - Square D - 30A 3-Pole 240V General Duty Fused Safety Switch, NEMA 1

$69.56

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D223N - Square D - 100A 2-Pole 240V General Duty Fused Safety Switch, NEMA 1

Square D D223N - Square D - 100A 2-Pole 240V General Duty Fused Safety Switch, NEMA 1

$209.06

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D222N - Square D - 60A 2-Pole 240V General Duty Fused Safety Switch, NEMA 1

Square D D222N - Square D - 60A 2-Pole 240V General Duty Fused Safety Switch, NEMA 1

$94.76

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D221N - Square D - 30A 2-Pole 240V General Duty Fused Safety Switch, NEMA 1

Square D D221N - Square D - 30A 2-Pole 240V General Duty Fused Safety Switch, NEMA 1

$52.46

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