
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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Eaton DH426FGK Heavy Duty Safety Switches
MSRP $12,924.00Surplus $3,140.53SKU: S21-3286 Brand: Eaton MPN: DH426FGK UPC: 78211320743 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3286
- Short Description:
- EATON HEAVY DUTY SINGLE-THROW FUSED SAFETY SWITCH, 600 A, NEMA 1, CLASS H, FOUR-
- AC Voltage Rating:
- 240 V
- Type:
- Heavy Duty
- Number of Wires:
- 4
- DC Voltage Rating:
- 240 V
- Current Rating:
- 600 A
- Fuse Provision:
- Fusible
- Enclosure:
- NEMA 1
- Number of Poles:
- 4
MSRP $12,924.00Surplus $3,140.53 -
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Eaton DH466FGK Heavy Duty Safety Switches
MSRP $16,610.00Surplus $4,036.23SKU: S21-3667 Brand: Eaton MPN: DH466FGK UPC: 78211395222 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3667
- Short Description:
- EATON HEAVY DUTY SINGLE-THROW FUSED SAFETY SWITCH, 600 A, NEMA 1, PAINTED STEEL,
- Enclosure:
- NEMA 1
- Current Rating:
- 600 A
- Fuse Provision:
- Fusible
- DC Voltage Rating:
- 600 V
- Type:
- Heavy Duty
- Number of Wires:
- 4
- Number of Poles:
- 4
- AC Voltage Rating:
- 600 V
MSRP $16,610.00Surplus $4,036.23 -
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Eaton DH466UGK Heavy Duty Safety Switches
MSRP $17,588.00Surplus $4,273.88SKU: S21-3673 Brand: Eaton MPN: DH466UGK UPC: 78211395223 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3673
- Short Description:
- EATON HEAVY DUTY SINGLE-THROW NON-FUSED SAFETY SWITCH, SINGLE-THROW, 600 A, NEMA
- Number of Wires:
- 4
- Current Rating:
- 600 A
- Number of Poles:
- 4
- Fuse Provision:
- Non-Fusible
- Enclosure:
- NEMA 1
- DC Voltage Rating:
- 600 V
- AC Voltage Rating:
- 600 V
- Type:
- Heavy Duty
MSRP $17,588.00Surplus $4,273.88 -
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Eaton DT466UGK Double Throw Safety Switches
MSRP $20,742.00Surplus $5,040.31SKU: S21-3754 Brand: Eaton MPN: DT466UGK UPC: 78211396067 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3754
- Short Description:
- EATON HEAVY DUTY DOUBLE-THROW NON-FUSED SAFETY SWITCH, 600 A, NEMA 1, PAINTED ST
- Number of Poles:
- 4
- Current Rating:
- 600 A
- Fuse Provision:
- Non-Fusible
- Number of Wires:
- 4
- Enclosure:
- NEMA 1
- DC Voltage Rating:
- 600 V
MSRP $20,742.00Surplus $5,040.31 -
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Eaton DT466URK Double Throw Safety Switches
MSRP $23,929.00Surplus $5,814.75SKU: S21-3768 Brand: Eaton MPN: DT466URK UPC: 78211394934 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3768
- Short Description:
- EATON HEAVY DUTY DOUBLE-THROW NON-FUSED SAFETY SWITCH, 600 A, NEMA 3R, PAINTED G
- Enclosure:
- NEMA 3R
- AC Voltage Rating:
- 600 V
- Number of Poles:
- 4
- Current Rating:
- 600 A
- Fuse Provision:
- Non-Fusible
- DC Voltage Rating:
- 600 V
- Number of Wires:
- 4
MSRP $23,929.00Surplus $5,814.75 -
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Siemens NF456DTK Double Throw Safety Switches
MSRP $25,936.00Surplus $6,302.45SKU: S21-4024 Brand: Siemens MPN: NF456DTK UPC: 78364308722 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-4024
- Country of Origin:
- USA
- Short Description:
- DOUBLE THROW SW 600A 4P NF TYPE 1
- Number of Wires:
- 4
- Number of Poles:
- 4
- Current Rating:
- 600 A
- Type:
- Double Throw
- DC Voltage Rating:
- 600 V
- Fuse Provision:
- Non-Fusible
- Enclosure:
- NEMA 1
MSRP $25,936.00Surplus $6,302.45 -
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Siemens NFR456DTK Double Throw Safety Switches
MSRP $32,874.00Surplus $7,988.38SKU: S21-4031 Brand: Siemens MPN: NFR456DTK UPC: 78364308727 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-4031
- Short Description:
- DOUBLE THROW SW 600A 4P NF TYPE 3R
- Country of Origin:
- USA
- Type:
- Double Throw
- Fuse Provision:
- Non-Fusible
- Number of Wires:
- 4
- Enclosure:
- NEMA 3R
- Number of Poles:
- 4
- DC Voltage Rating:
- 600 V
- Current Rating:
- 600 A
MSRP $32,874.00Surplus $7,988.38 -
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Square D 92446 Double Throw Safety Switches
MSRP $10,948.00Surplus $2,660.36SKU: S21-4078 Brand: Square D MPN: 92446 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4078
- Number of Poles:
- 4
- Type:
- Double Throw
- Current Rating:
- 600 A
- DC Voltage Rating:
- 600 V
- Fuse Provision:
- Non-Fusible
- Enclosure:
- NEMA 1
- Number of Wires:
- 4
MSRP $10,948.00Surplus $2,660.36 -
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Square D 92446R Double Throw Safety Switches
MSRP $13,802.00Surplus $3,353.89SKU: S21-4098 Brand: Square D MPN: 92446R UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4098
- Number of Wires:
- 4
- Type:
- Double Throw
- Current Rating:
- 600 A
- Enclosure:
- NEMA 3R
- DC Voltage Rating:
- 600 V
- Number of Poles:
- 4
- Fuse Provision:
- Non-Fusible
MSRP $13,802.00Surplus $3,353.89 -
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Square D H466 Heavy Duty Safety Switches
MSRP $4,740.00Surplus $1,151.82SKU: S21-3517 Brand: Square D MPN: H466 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-3517
- Current Rating:
- 600 A
- Enclosure Material:
- Steel
- CAD Drawings:
- SchneiderElectric_29514_1_CAD.pdf
- Fuse Provision:
- Fusible
- Size:
- 27.88 Inch Width x 10.13 Inch Depth x 50.31 Inch Height
- Number of Wires:
- 4
- Number of Poles:
- 4
- Enclosure:
- NEMA 1
- Power Rating:
- 150 HP at 480 VAC 2-Phase, 400 HP at 480 VAC 2-Phase, 200 HP at 600 VAC 2-Phase, 500 HP at 600 VAC 2-Phase, 50 HP at 250 VDC, 50 HP at 600 VDC
- Approval:
- UL
- Neutral Type:
- No
- Prop 65 Warning:
- Yes
- Type:
- Heavy Duty, Single Throw
- AC Voltage Rating:
- 600 V
- Installation/Operator:
- SchneiderElectric-SquareD_00229_INST.pdf
- DC Voltage Rating:
- 600 V
- Data Sheet:
- SchneiderElectric-SquareD_49930_1_2_DATA.pdf
- Catalog:
- SchneiderElectric-SquareD_32357_3_10_CAT.pdf
- Short Description:
- 600 VAC/VDC, 600 A, 500 HP at 600 VAC 2-Phase, 4-Pole, 4-Wire, Steel, Surface Mount, NEMA 1, Class R/J/H/K, Fusible, Single Throw, Heavy Duty, Safety Switch
- Fuse Type:
- Class R/J/H/K
MSRP $4,740.00Surplus $1,151.82 -
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Square D H92446 Double Throw Safety Switches
MSRP $9,651.00Surplus $2,345.19SKU: S21-4121 Brand: Square D MPN: H92446 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4121
- Fuse Provision:
- Non-Fusible
- Type:
- Double Throw
- Current Rating:
- 600 A
- Enclosure:
- NEMA 12
- Number of Poles:
- 4
- DC Voltage Rating:
- 600 V
- Number of Wires:
- 4
MSRP $9,651.00Surplus $2,345.19 -
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Square D H92456 Double Throw Safety Switches
MSRP $9,651.00Surplus $2,345.19SKU: S21-4111 Brand: Square D MPN: H92456 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4111
- Number of Poles:
- 4
- Fuse Provision:
- Non-Fusible
- DC Voltage Rating:
- 240 V
- Current Rating:
- 600 A
- Enclosure:
- NEMA 12
- Number of Wires:
- 4
- Type:
- Double Throw
MSRP $9,651.00Surplus $2,345.19 -
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Square D HU466 Heavy Duty Safety Switches
MSRP $6,384.00Surplus $1,551.31SKU: 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 $6,384.00Surplus $1,551.31
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