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
- Product
- Qty in Cart
- Price
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Square D 82342 Double Throw Safety Switches
MSRP $1,037.00Surplus $251.99SKU: S21-4069 Brand: Square D MPN: 82342 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4069
- Current Rating:
- 60 A
- Number of Poles:
- 2
- Number of Wires:
- 2
- Enclosure:
- NEMA 1
- Type:
- Double Throw
- DC Voltage Rating:
- 600 V
- Fuse Provision:
- Non-Fusible
MSRP $1,037.00Surplus $251.99 -
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Square D 92345 Double Throw Safety Switches
MSRP $6,538.00Surplus $1,588.73SKU: S21-4071 Brand: Square D MPN: 92345 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4071
- Number of Poles:
- 2
- Type:
- Double Throw
- Fuse Provision:
- Non-Fusible
- Current Rating:
- 400 A
- Number of Wires:
- 2
- Enclosure:
- NEMA 1
- DC Voltage Rating:
- 600 V
MSRP $6,538.00Surplus $1,588.73 -
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Square D 92346 Double Throw Safety Switches
MSRP $9,547.00Surplus $2,319.92SKU: S21-4072 Brand: Square D MPN: 92346 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4072
- Type:
- Double Throw
- Current Rating:
- 600 A
- Number of Poles:
- 2
- Fuse Provision:
- Non-Fusible
- Enclosure:
- NEMA 1
- Number of Wires:
- 2
- DC Voltage Rating:
- 600 V
MSRP $9,547.00Surplus $2,319.92 -
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Square D DT224 Double Throw Safety Switches
MSRP $1,860.00Surplus $451.98SKU: S21-4061 Brand: Square D MPN: DT224 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4061
- Number of Poles:
- 2
- Enclosure:
- NEMA 1
- Current Rating:
- 200 A
- Number of Wires:
- 2
- Type:
- Double Throw
- Fuse Provision:
- Fusible
- DC Voltage Rating:
- 240 V
MSRP $1,860.00Surplus $451.98 -
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Square D DTU224 Double Throw Safety Switches
MSRP $2,639.00Surplus $641.28SKU: S21-4063 Brand: Square D MPN: DTU224 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4063
- Number of Poles:
- 2
- Number of Wires:
- 2
- Type:
- Double Throw
- Current Rating:
- 200 A
- Enclosure:
- NEMA 1
- Fuse Provision:
- Non-Fusible
- DC Voltage Rating:
- 240 V
MSRP $2,639.00Surplus $641.28 -
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Square D H225 Heavy Duty Safety Switches
MSRP $2,009.00Surplus $488.19SKU: S21-4039 Brand: Square D MPN: H225 UPC: 78590145044 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-4039
- Frequency Rating:
- 60 Hertz
- CAD Drawings:
- RegalBeloit-MarathonMotors_01538_1_CAD.pdf
- Installation/Operator:
- RegalBeloit-MarathonMotors_00004_INST.pdf
- Power Rating:
- 1/3 HP, 1/9 HP
- Enclosure:
- NEMA 1
- Number of Poles:
- 2
- Fuse Provision:
- Fusible
- Type:
- Heavy Duty
- Current Rating:
- 400 A
- DC Voltage Rating:
- 240 V
- Number of Wires:
- 2
MSRP $2,009.00Surplus $488.19 -
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Square D H226 Heavy Duty Safety Switches
MSRP $3,470.00Surplus $843.21SKU: S21-3432 Brand: Square D MPN: H226 UPC: 78590145039 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3432
- CAD Drawings:
- WestlakeChemicalCorp-NAPCOPipe&Fittings_00178_1_CAD.pdf
- Short Description:
- 6" x 6", Spigot x Gasketed, SDR 26, Injection Molded, PVC, Extra Heavy Wall, Straight, 90D, 1/4 Bend
- Type:
- 1/4 Bend, Straight
- Installation/Operator:
- WestlakeChemicalCorp-NAPCOPipe&Fittings-LASCOFittings_00004_INST.pdf
- Application:
- Sewer, Non-Pressure Drainage, Surface Water
- Series:
- H
- Current Rating:
- 600 A
- Enclosure:
- NEMA 1
- Number of Wires:
- 2
- Fuse Provision:
- Fusible
- Number of Poles:
- 2
- DC Voltage Rating:
- 240 V
MSRP $3,470.00Surplus $843.21 -
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Square D H227 Heavy Duty Safety Switches
MSRP $3,728.00Surplus $905.90SKU: S21-4040 Brand: Square D MPN: H227 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4040
- Type:
- Heavy Duty
- Number of Wires:
- 2
- Current Rating:
- 800 A
- DC Voltage Rating:
- 240 V
- Number of Poles:
- 2
- Enclosure:
- NEMA 1
- Fuse Provision:
- Fusible
MSRP $3,728.00Surplus $905.90 -
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Square D H228 Heavy Duty Safety Switches
MSRP $5,479.00Surplus $1,331.40SKU: S21-3433 Brand: Square D MPN: H228 UPC: 78590125913 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3433
- CAD Drawings:
- SchneiderElectric_29471_1_CAD.pdf
- Approval:
- UL
- Enclosure Material:
- Steel
- Enclosure:
- NEMA 1
- Data Sheet:
- SchneiderElectric-SquareD_46147_1_2_DATA.pdf
- Number of Wires:
- 2
- Current Rating:
- 1200 A
- Catalog:
- SchneiderElectric-SquareD_32357_3_9_CAT.pdf
- AC Voltage Rating:
- 240 V
- Fuse Provision:
- Fusible
- Neutral Type:
- No
- Size:
- 36.62 Inch Width x 17.75 Inch Depth x 69.13 Inch Height
- Type:
- Heavy Duty, Single Throw
- Power Rating:
- 50 HP at 240 VAC 1-Phase, 50 HP at 250 VDC
- Number of Poles:
- 2
- Fuse Type:
- Class L
- DC Voltage Rating:
- 250 V
- Installation/Operator:
- SchneiderElectric-Telemecanique_00478_INST.pdf
- Short Description:
- 240 VAC/250 VDC, 1200 A, 50 HP at 240 VAC 1-Phase, 2-Pole, 2-Wire, Steel, Surface Mount, NEMA 1, Class L, Fusible, Single Throw, Heavy Duty, Safety Switch
MSRP $5,479.00Surplus $1,331.40 -
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Square D H265 Heavy Duty Safety Switches
MSRP $1,974.00Surplus $479.68SKU: S21-3504 Brand: Square D MPN: H265 UPC: 78590145071 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3504
- Short Description:
- 600 VAC/VDC, 400 A, 250 HP at 480 VAC 3-Phase, 2-Pole, 2-Wire, Steel, Surface Mount, NEMA 1, Class R/J/H/K, Fusible, Single Throw, Heavy Duty, Safety Switch
- Type:
- Heavy Duty, Single Throw
- Approval:
- UL
- DC Voltage Rating:
- 600 V
- Number of Wires:
- 2
- Enclosure:
- NEMA 1
- Enclosure Material:
- Steel
- Catalog:
- SchneiderElectric-SquareD_32357_3_10_CAT.pdf
- Installation/Operator:
- SchneiderElectric-Telemecanique_00477_INST.pdf
- Number of Poles:
- 2
- Data Sheet:
- SchneiderElectric-SquareD_46150_1_2_DATA.pdf
- CAD Drawings:
- SchneiderElectric_29463_1_CAD.pdf
- Current Rating:
- 400 A
- Fuse Type:
- Class R/J/H/K
- Neutral Type:
- No
- AC Voltage Rating:
- 600 V
- Power Rating:
- 100 HP at 480 VAC 3-Phase, 250 HP at 480 VAC 3-Phase, 50 HP at 250 VDC, 50 HP at 600 VDC
- Size:
- 27.63 Inch Width x 10.13 Inch Depth x 50.25 Inch Height
- Fuse Provision:
- Fusible
MSRP $1,974.00Surplus $479.68 -
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Square D H266 Heavy Duty Safety Switches
MSRP $5,438.00Surplus $1,321.43SKU: S21-3505 Brand: Square D MPN: H266 UPC: 78590145070 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3505
- Catalog:
- SchneiderElectric-SquareD_32357_3_10_CAT.pdf
- Number of Wires:
- 2
- Enclosure Material:
- Steel
- Size:
- 27.63 Inch Width x 10.13 Inch Depth x 50.25 Inch Height
- Installation/Operator:
- SchneiderElectric-Telemecanique_00478_INST.pdf
- CAD Drawings:
- SchneiderElectric_29466_1_CAD.pdf
- Neutral Type:
- No
- Data Sheet:
- SchneiderElectric-SquareD_46154_1_2_DATA.pdf
- Approval:
- UL
- Type:
- Heavy Duty, Single Throw
- Current Rating:
- 600 A
- AC Voltage Rating:
- 600 V
- DC Voltage Rating:
- 600 V
- Fuse Provision:
- Fusible
- Short Description:
- 600 VAC/VDC, 600 A, 400 HP at 480 VAC 3-Phase, 2-Pole, 2-Wire, Steel, Surface Mount, NEMA 1, Class R/J/H/K, Fusible, Single Throw, Heavy Duty, Safety Switch
- Enclosure:
- NEMA 1
- Number of Poles:
- 2
- Power Rating:
- 150 HP at 480 VAC 3-Phase, 400 HP at 480 VAC 3-Phase, 50 HP at 250 VDC, 50 HP at 600 VDC
- Fuse Type:
- Class R/J/H/K
- Prop 65 Warning:
- Yes
MSRP $5,438.00Surplus $1,321.43 -
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Square D HU265 Heavy Duty Safety Switches
MSRP $2,142.00Surplus $520.51SKU: S21-3518 Brand: Square D MPN: HU265 UPC: 78590145118 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3518
- Prop 65 Warning:
- Yes
- Fuse Provision:
- Non-Fusible
- Size:
- 27.63 Inch Width x 10.13 Inch Depth x 50.25 Inch Height
- Short Description:
- 600 VAC/VDC, 400 A, 250 HP at 480 VAC 3-Phase, 2-Pole, 2-Wire, Steel, Surface Mount, NEMA 1, Non-Fusible, Single Throw, Heavy Duty, Safety Switch
- AC Voltage Rating:
- 600 V
- Number of Wires:
- 2
- Number of Poles:
- 2
- Type:
- Heavy Duty, Single Throw
- Enclosure:
- NEMA 1
- Current Rating:
- 400 A
- Catalog:
- SchneiderElectric-SquareD_32357_3_11_CAT.pdf
- Installation/Operator:
- SchneiderElectric-Telemecanique_00477_INST.pdf
- Neutral Type:
- No
- Power Rating:
- 125 HP at 240 VAC 3-Phase, 250 HP at 480 VAC 3-Phase, 50 HP at 250 VDC, 50 HP at 600 VDC
- Data Sheet:
- SchneiderElectric-SquareD_47116_1_2_DATA.pdf
- Enclosure Material:
- Steel
- Approval:
- UL
- DC Voltage Rating:
- 600 V
- CAD Drawings:
- SchneiderElectric_29463_1_CAD.pdf
MSRP $2,142.00Surplus $520.51 -
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Square D HU266 Heavy Duty Safety Switches
MSRP $3,132.00Surplus $761.08SKU: S21-3519 Brand: Square D MPN: HU266 UPC: 78590125916 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3519
- CAD Drawings:
- SchneiderElectric_29466_1_CAD.pdf
- Installation/Operator:
- SchneiderElectric-Telemecanique_00478_INST.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_3_11_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_47119_1_2_DATA.pdf
- Enclosure Material:
- Steel
- Neutral Type:
- No
- Approval:
- UL
- Enclosure:
- NEMA 1
- Short Description:
- 600 VAC/VDC, 600 A, 400 HP at 480 VAC 3-Phase, 2-Pole, 2-Wire, Steel, Surface Mount, NEMA 1, Non-Fusible, Single Throw, Heavy Duty, Safety Switch
- AC Voltage Rating:
- 600 V
- Fuse Provision:
- Non-Fusible
- Number of Poles:
- 2
- DC Voltage Rating:
- 600 V
- Size:
- 27.63 Inch Width x 10.13 Inch Depth x 50.25 Inch Height
- Type:
- Heavy Duty, Single Throw
- Current Rating:
- 600 A
- Number of Wires:
- 2
- Power Rating:
- 200 HP at 240 VAC 3-Phase, 400 HP at 480 VAC 3-Phase, 50 HP at 250 VDC, 50 HP at 600 VDC
MSRP $3,132.00Surplus $761.08 -
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Square D HU267 Heavy Duty Safety Switches
MSRP $5,254.00Surplus $1,276.72SKU: S21-3520 Brand: Square D MPN: HU267 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-3520
- Number of Poles:
- 2
- Short Description:
- 600 VAC/VDC, 800 A, 50 HP at 600 VAC 1-Phase, 2-Pole, 2-Wire, Steel, Surface Mount, NEMA 1, Non-Fusible, Single Throw, Heavy Duty, Safety Switch
- Catalog:
- SchneiderElectric-SquareD_32357_3_11_CAT.pdf
- Enclosure:
- NEMA 1
- Size:
- 36.62 Inch Width x 17.75 Inch Depth x 69.13 Inch Height
- Number of Wires:
- 2
- DC Voltage Rating:
- 600 V
- Neutral Type:
- No
- Data Sheet:
- SchneiderElectric-SquareD_47122_1_2_DATA.pdf
- Type:
- Heavy Duty, Single Throw
- Enclosure Material:
- Steel
- Installation/Operator:
- SchneiderElectric-Telemecanique_00478_INST.pdf
- CAD Drawings:
- SchneiderElectric_29470_1_CAD.pdf
- Fuse Provision:
- Non-Fusible
- AC Voltage Rating:
- 600 V
- Approval:
- UL
- Power Rating:
- 50 HP at 600 VAC 1-Phase, 50 HP at 600 VDC
- Current Rating:
- 800 A
MSRP $5,254.00Surplus $1,276.72 -
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Square D HU268 Heavy Duty Safety Switches
MSRP $8,892.00Surplus $2,160.76SKU: S21-4054 Brand: Square D MPN: HU268 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4054
- Fuse Provision:
- Non-Fusible
- Number of Poles:
- 2
- DC Voltage Rating:
- 600 V
- Current Rating:
- 1200 A
- Enclosure:
- NEMA 1
- Number of Wires:
- 2
MSRP $8,892.00Surplus $2,160.76 -
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Square D L111N Safety Switches 120V Fusible EA
Surplus $118.64SKU: S21-2018 Brand: Square D MPN: L111N UPC: 785901115489 Shipping Weight: 3.35 lbs. Shipping Height: 6.00 In. Shipping Length: 7.00 In. Shipping Width: 9.00 In...- SKU:
- S21-2018
- TS PIK:
- 21032728
- Number of Wires:
- 2
- Number of Poles:
- 1
- Size:
- 6.13 Inch Width x 4 Inch Depth x 7.63 Inch Height
- Fuse Provision:
- Fusible
- Type:
- General Duty
- Short Description:
- 240 VAC, 30 A, 1-Pole, 2-Wire, Surface Mount, NEMA 1, Fusible, Factory Installed Neutral, Plug, Single Throw, Light Duty, Safety Switch
- AC Voltage Rating:
- 240 V
- Current Rating:
- 30 A
- Catalog:
- SchneiderElectric-SquareD_32357_3_2_3_4_CAT.pdf
- Neutral Type:
- Solid
- Data Sheet:
- SchneiderElectric-SquareD_49950_1_2_DATA.pdf
- CAD Drawings:
- SchneiderElectric_29815_1_CAD.pdf
- Enclosure:
- NEMA 1
- Fuse Type:
- Plug
- Series:
- L
- Prop 65 Warning:
- Yes
- Approval:
- UL
- Country of Origin:
- Mexico
Surplus $118.64
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