
Safety Switches
Safety switches and disconnects are electrical safety devices that are used to protect electrical circuits and equipment from overloading, short-circuits, and other electrical hazards. They help to prevent electrical fires, minimize the risk of electric shock, and protect electrical equipment from damage.
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Light Duty Safety Switches
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General Duty Safety Switches
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Heavy Duty Safety Switches
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Double Throw Safety Switches
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Special Application Safety Switches
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Disconnect Switches
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Rotary Safety Switches
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Safety Switch Accessories
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- Qty in Cart
- Price
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Square D HU462 Heavy Duty Safety Switches
MSRP $880.76Surplus $214.02SKU: S21-3522 Brand: Square D MPN: HU462 UPC: 78590150591 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3522
- Type:
- Heavy Duty, Single Throw
- Prop 65 Warning:
- Yes
- Short Description:
- 600 VAC/VDC, 60 A, 60 HP at 600 VAC 3-Phase, 4-Pole, 4-Wire, Steel, Surface Mount, NEMA 1, Non-Fusible, Single Throw, Heavy Duty, Safety Switch
- Enclosure:
- NEMA 1
- Enclosure Material:
- Steel
- Catalog:
- SchneiderElectric-SquareD_32357_3_11_CAT.pdf
- CAD Drawings:
- SchneiderElectric_29508_1_CAD.pdf
- Number of Poles:
- 4
- Data Sheet:
- SchneiderElectric-SquareD_47244_1_2_DATA.pdf
- DC Voltage Rating:
- 600 V
- Fuse Provision:
- Non-Fusible
- AC Voltage Rating:
- 600 V
- Approval:
- UL
- Size:
- 16.13 Inch Width x 6.85 Inch Depth x 20.5 Inch Height
- Number of Wires:
- 4
- Neutral Type:
- No
- Power Rating:
- 20 HP at 240 VAC 2-Phase, 20 HP at 240 VAC 3-Phase, 40 HP at 480 VAC 2-Phase, 50 HP at 480 VAC 3-Phase, 50 HP at 600 VAC 2-Phase, 60 HP at 600 VAC 3-Phase, 10 HP at 250 VDC, 30 HP at 600 VDC
- Installation/Operator:
- SchneiderElectric-SquareD_00228_INST.pdf
- Current Rating:
- 60 A
MSRP $880.76Surplus $214.02 -
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Square D HU463 Heavy Duty Safety Switches
MSRP $2,044.67Surplus $496.86SKU: S21-3523 Brand: Square D MPN: HU463 UPC: 78590150593 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3523
- Enclosure:
- NEMA 1
- Type:
- Heavy Duty, Single Throw
- Number of Poles:
- 4
- Size:
- 16.13 Inch Width x 6.85 Inch Depth x 20.5 Inch Height
- Data Sheet:
- SchneiderElectric-SquareD_47247_1_2_DATA.pdf
- AC Voltage Rating:
- 600 V
- Short Description:
- 600 VAC/VDC, 100 A, 75 HP at 600 VAC 3-Phase, 4-Pole, 4-Wire, Steel, Surface Mount, NEMA 1, Non-Fusible, Single Throw, Heavy Duty, Safety Switch
- Neutral Type:
- No
- Catalog:
- SchneiderElectric-SquareD_32357_3_11_CAT.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_00228_INST.pdf
- Current Rating:
- 100 A
- Power Rating:
- 30 HP at 240 VAC 2-Phase, 40 HP at 240 VAC 3-Phase, 50 HP at 480 VAC 2-Phase, 75 HP at 480 VAC 3-Phase, 50 HP at 600 VAC 2-Phase, 75 HP at 600 VAC 3-Phase, 20 HP at 250 VDC, 30 HP at 600 VDC
- Approval:
- UL
- DC Voltage Rating:
- 600 V
- Prop 65 Warning:
- Yes
- Fuse Provision:
- Non-Fusible
- Number of Wires:
- 4
- CAD Drawings:
- SchneiderElectric_29508_1_CAD.pdf
- Enclosure Material:
- Steel
MSRP $2,044.67Surplus $496.86 -
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Square D HU464 Heavy Duty Safety Switches
MSRP $2,089.60Surplus $507.78SKU: S21-3524 Brand: Square D MPN: HU464 UPC: 78590150595 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3524
- AC Voltage Rating:
- 600 V
- Number of Poles:
- 4
- Fuse Provision:
- Non-Fusible
- CAD Drawings:
- SchneiderElectric_29511_1_CAD.pdf
- Prop 65 Warning:
- Yes
- Enclosure:
- NEMA 1
- Enclosure Material:
- Steel
- Short Description:
- 600 VAC/VDC, 200 A, 150 HP at 600 VAC 3-Phase, 4-Pole, 4-Wire, Steel, Surface Mount, NEMA 1, Non-Fusible, Single Throw, Heavy Duty, Safety Switch
- Neutral Type:
- No
- Installation/Operator:
- SchneiderElectric-SquareD_00228_INST.pdf
- Size:
- 24.88 Inch Width x 8.75 Inch Depth x 29 Inch Height
- Current Rating:
- 200 A
- Catalog:
- SchneiderElectric-SquareD_32357_3_11_CAT.pdf
- Power Rating:
- 50 HP at 240 VAC 2-Phase, 60 HP at 240 VAC 3-Phase, 50 HP at 480 VAC 2-Phase, 125 HP at 480 VAC 3-Phase, 50 HP at 600 VAC 2-Phase, 150 HP at 600 VAC 3-Phase, 40 HP at 250 VDC, 50 HP at 600 VDC
- Approval:
- UL
- DC Voltage Rating:
- 600 V
- Number of Wires:
- 4
- Type:
- Heavy Duty, Single Throw
- Data Sheet:
- SchneiderElectric-SquareD_47250_1_2_DATA.pdf
MSRP $2,089.60Surplus $507.78 -
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Square D HU465 Heavy Duty Safety Switches
MSRP $3,322.93Surplus $807.47SKU: S21-3525 Brand: Square D MPN: HU465 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-3525
- AC Voltage Rating:
- 600 V
- Fuse Provision:
- Non-Fusible
- Approval:
- UL
- Current Rating:
- 400 A
- CAD Drawings:
- SchneiderElectric_29513_1_CAD.pdf
- Enclosure Material:
- Steel
- Number of Wires:
- 4
- Enclosure:
- NEMA 1
- Catalog:
- SchneiderElectric-SquareD_32357_3_11_CAT.pdf
- Power Rating:
- 125 HP at 240 VAC 3-Phase, 250 HP at 480 VAC 3-Phase, 350 HP at 600 VAC 3-Phase, 50 HP at 250 VDC, 50 HP at 600 VDC
- Data Sheet:
- SchneiderElectric-SquareD_47253_1_2_DATA.pdf
- Number of Poles:
- 4
- Neutral Type:
- No
- Installation/Operator:
- SchneiderElectric-SquareD_00228_INST.pdf
- Prop 65 Warning:
- Yes
- Short Description:
- 600 VAC/VDC, 400 A, 350 HP at 600 VAC 3-Phase, 4-Pole, 4-Wire, Steel, Surface Mount, NEMA 1, Non-Fusible, Single Throw, Heavy Duty, Safety Switch
- DC Voltage Rating:
- 600 V
- Type:
- Heavy Duty, Single Throw
- Size:
- 33.88 Inch Width x 10.13 Inch Depth x 50.25 Inch Height
MSRP $3,322.93Surplus $807.47 -
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Square D HU466 Heavy Duty Safety Switches
MSRP $8,690.54Surplus $2,111.80SKU: S21-3526 Brand: Square D MPN: HU466 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-3526
- Number of Wires:
- 4
- Approval:
- UL
- Power Rating:
- 200 HP at 240 VAC 3-Phase, 400 HP at 480 VAC 3-Phase, 500 HP at 600 VAC 3-Phase, 50 HP at 250 VDC, 50 HP at 600 VDC
- Size:
- 33.88 Inch Width x 10.13 Inch Depth x 50.25 Inch Height
- Short Description:
- 600 VAC/VDC, 600 A, 500 HP at 600 VAC 3-Phase, 4-Pole, 4-Wire, Steel, Surface Mount, NEMA 1, Non-Fusible, Single Throw, Heavy Duty, Safety Switch
- Installation/Operator:
- SchneiderElectric-SquareD_00228_INST.pdf
- Current Rating:
- 600 A
- Enclosure Material:
- Steel
- Type:
- Heavy Duty, Single Throw
- DC Voltage Rating:
- 600 V
- Enclosure:
- NEMA 1
- Neutral Type:
- No
- Data Sheet:
- SchneiderElectric-SquareD_47255_1_2_DATA.pdf
- CAD Drawings:
- SchneiderElectric_29514_1_CAD.pdf
- Number of Poles:
- 4
- AC Voltage Rating:
- 600 V
- Catalog:
- SchneiderElectric-SquareD_32357_3_11_CAT.pdf
- Fuse Provision:
- Non-Fusible
- Prop 65 Warning:
- Yes
MSRP $8,690.54Surplus $2,111.80
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