Due to our relocation, shipments may experience delays. Contact your sales rep for details and updates.

Safety Switches

Safety Switches

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.

  • Product
  • Qty in Cart
  • Price
  • Contact Us For Quote
    Square D HU363EI Safety Switches 100A 600V EA
    Quick view

    Square D HU363EI Safety Switches 100A 600V EA

    MSRP $1,277.00
    Surplus $244.10
    SKU:  S21-2203 Brand:  Square D MPN:  HU363EI UPC:  78590107803 Shipping Weight:  17.05 lbs. Shipping Height:  7.00 In. Shipping Length:  23.00 In. Shipping Width:  11.00 In...
    SKU:
    S21-2203
    Installation/Operator:
    SchneiderElectric-Telemecanique_00042_INST.pdf
    Fuse Provision:
    Non-Fusible
    AC Voltage Rating:
    600 V
    Catalog:
    SchneiderElectric-SquareD_32357_3_11_CAT.pdf
    Enclosure:
    NEMA 1
    DC Voltage Rating:
    600 V
    Type:
    General Duty
    Short Description:
    600 VAC/VDC, 100 A, 100 HP at 600 VAC 3-Phase, 3-Pole, 3-Wire, Steel, Surface Mount, NEMA 1, Non-Fusible, Interlock Kit, Single Throw, Heavy Duty, Safety Switch
    Number of Poles:
    3
    CAD Drawings:
    SchneiderElectric_29474_1_CAD.pdf
    Number of Wires:
    3
    Current Rating:
    100 A
    Data Sheet:
    SchneiderElectric-SquareD_47199_1_2_DATA.pdf
    Power Rating:
    20 HP at 240 VAC 1-Phase, 40 HP at 240 VAC 3-Phase, 40 HP at 480 VAC 1-Phase, 75 HP at 480 VAC 3-Phase, 40 HP at 600 VAC 1-Phase, 100 HP at 600 VAC 3-Phase, 20 HP at 250 VDC, 50 HP at 600 VDC
    Neutral Type:
    None
    Size:
    10.25 Inch Width x 6.38 Inch Depth x 21.25 Inch Height
    Enclosure Material:
    Painted Steel
    Number of Phases:
    3
    Series:
    HU
    Approval:
    UL
    MSRP $1,277.00
    Surplus $244.10
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,277.00
    Surplus $244.10
    Contact Us For Quote
  • Contact Us For Quote
    Quick view

    Eaton DH463FGK Heavy Duty Safety Switches

    MSRP $2,284.00
    Surplus $555.01
    SKU:  S21-3665 Brand:  Eaton MPN:  DH463FGK UPC:  78211320650 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3665
    Short Description:
    EATON HEAVY DUTY SINGLE-THROW FUSED SAFETY SWITCH, 100 A, NEMA 1, PAINTED STEEL,
    Type:
    Heavy Duty
    Number of Poles:
    4
    Number of Wires:
    4
    Fuse Provision:
    Fusible
    Current Rating:
    100 A
    Enclosure:
    NEMA 1
    DC Voltage Rating:
    600 V
    MSRP $2,284.00
    Surplus $555.01
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $2,284.00
    Surplus $555.01
    Contact Us For Quote
  • Contact Us For Quote
    Quick view

    GE TH2263DC Heavy Duty Safety Switches

    MSRP $2,707.00
    Surplus $657.80
    SKU:  S21-3868 Brand:  GE MPN:  TH2263DC UPC:  78316408218 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3868
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_4_5_4_12_CAT.pdf
    Type:
    Heavy Duty
    Short Description:
    600 VAC, 250/600 VDC, 100 A, 25 HP, 2-Pole, 2-Wire, 10 to 1/0 AWG Aluminum/Copper, Class H/J/R, Fusible, NEMA 1, Indoor, Heavy Duty, Safety Switch
    DC Voltage Rating:
    600 V
    Current Rating:
    100 A
    Approval:
    UL, CSA, NEMA KS1
    Number of Poles:
    2
    Size:
    22.3 Inch
    Enclosure:
    NEMA 1
    MSRP $2,707.00
    Surplus $657.80
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $2,707.00
    Surplus $657.80
    Contact Us For Quote
  • Contact Us For Quote
    Quick view

    GE THN2263DC Heavy Duty Safety Switches

    MSRP $1,952.00
    Surplus $474.34
    SKU:  S21-3877 Brand:  GE MPN:  THN2263DC UPC:  78316408224 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3877
    Number of Poles:
    2
    Current Rating:
    100 A
    Type:
    Heavy Duty
    CAD Drawings:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_01774_1_CAD.pdf
    Short Description:
    600 VAC, 250/600 VDC, 100 A, 25 HP, 2-Pole, 2-Wire, 10 to 1/0 AWG Aluminum/Copper, Non-Fusible, NEMA 1, Indoor, Heavy Duty, Safety Switch
    Size:
    17.6 Inch
    DC Voltage Rating:
    600 V
    Enclosure:
    NEMA 1
    Approval:
    UL, CSA, NEMA KS1
    Catalog:
    ABBElectrificationProducts-ABBGEIndustrialSolutions_00542_4_5_4_12_CAT.pdf
    MSRP $1,952.00
    Surplus $474.34
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,952.00
    Surplus $474.34
    Contact Us For Quote
  • Contact Us For Quote
    Siemens DTNF263 Double Throw Safety Switches
    Quick view

    Siemens DTNF263 Double Throw Safety Switches

    MSRP $15,709.00
    Surplus $3,817.29
    SKU:  S21-4019 Brand:  Siemens MPN:  DTNF263 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    S21-4019
    DC Voltage Rating:
    600 V
    Current Rating:
    100 A
    Type:
    Double Throw
    Enclosure:
    NEMA 1
    Fuse Provision:
    Non-Fusible
    Number of Wires:
    2
    Number of Poles:
    2
    MSRP $15,709.00
    Surplus $3,817.29
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $15,709.00
    Surplus $3,817.29
    Contact Us For Quote
  • Contact Us For Quote
    Quick view

    Square D DTU363 Double Throw Safety Switches

    MSRP $2,543.00
    Surplus $617.95
    SKU:  S21-3599 Brand:  Square D MPN:  DTU363 UPC:  78590130868 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3599
    AC Voltage Rating:
    600 V
    Installation/Operator:
    SchneiderElectric-SquareD_00174_INST.pdf
    Size:
    11.96 Inch Width x 6.93 Inch Depth x 29.94 Inch Height
    Short Description:
    600 VAC/VDC, 100 A, 100 HP 600 VAC 50/60 Hz 3-Phase, 3-Pole, NEMA 1, Surface Mount, Non-Fusible, Manual Operated, Double Throw Safety Switch
    Prop 65 Warning:
    Yes
    Fuse Provision:
    Non-Fusible
    Catalog:
    SchneiderElectric_00260_3_25_3_27_3_32_CAT.pdf
    Enclosure:
    NEMA 1
    Enclosure Material:
    Steel
    Finish:
    Gray Baked Enamel
    Series:
    F5
    Data Sheet:
    SchneiderElectric-SquareD_12629_1_2_DATA.pdf
    Power Rating:
    40 HP at 240 VAC 3-Phase, 75 HP at 480 VAC 3-Phase, 100 HP at 600 VAC 3-Phase, 20 HP at 250 VDC, 50 HP at 600 VDC
    Approval:
    UL, UL (Canada and US)
    DC Voltage Rating:
    600 V
    Number of Poles:
    3
    Current Rating:
    100 A
    MSRP $2,543.00
    Surplus $617.95
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $2,543.00
    Surplus $617.95
    Contact Us For Quote
  • Contact Us For Quote
    Quick view

    Square D DTU463 Double Throw Safety Switches

    MSRP $4,668.00
    Surplus $1,134.32
    SKU:  S21-3601 Brand:  Square D MPN:  DTU463 UPC:  78590130871 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3601
    Approval:
    UL, UL (Canada and US)
    Current Rating:
    100 A
    Series:
    F5
    Installation/Operator:
    SchneiderElectric-SquareD_00174_INST.pdf
    Catalog:
    SchneiderElectric_00260_3_25_3_27_3_32_CAT.pdf
    Enclosure Material:
    Steel
    AC Voltage Rating:
    600 V
    Data Sheet:
    SchneiderElectric-SquareD_12634_1_2_DATA.pdf
    Enclosure:
    NEMA 1
    Type:
    Manual Transfer
    DC Voltage Rating:
    600 V
    Fuse Provision:
    Non-Fusible
    Size:
    17.18 Inch W x 7.18 Inch D x 30.3 Inch H
    Number of Poles:
    4
    Prop 65 Warning:
    Yes
    Power Rating:
    30 HP at 240 VAC 2-Phase, 50 HP at 480/600 VAC 2-Phase (Standard), 40 HP at 240 VAC 3-Phase, 75 HP at 480/600 VAC 3-Phase (Maximum), 20 HP at 250 VDC, 30 HP at 600 VDC
    Short Description:
    600 VAC/VDC, 100 A, 100 HP, 2-Pole, NEMA 3R, Surface Mount, Neutral, Non-Fusible, Manual Operated, Double Throw Safety Switch
    MSRP $4,668.00
    Surplus $1,134.32
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $4,668.00
    Surplus $1,134.32
    Contact Us For Quote
  • Contact Us For Quote
    Square D H363 Safety Switches EA
    Quick view

    Square D H363 Safety Switches EA

    MSRP $1,188.00
    Surplus $615.32
    SKU:  S21-2322 Brand:  Square D MPN:  H363 UPC:  78590148225 Shipping Weight:  7.73 lbs. Shipping Height:  21.25 In. Shipping Length:  21.25 In. Shipping Width:  10.25 In...
    SKU:
    S21-2322
    TS PIK:
    598345
    Type:
    Heavy Duty
    AC Voltage Rating:
    600 V
    Short Description:
    600 VAC/VDC, 100 A, 100 HP at 600 VAC 3-Phase, 3-Pole, 3-Wire, Steel, Surface Mount, NEMA 1, Class R/J/H/K, Fusible, Single Throw, Heavy Duty, Safety Switch
    DC Voltage Rating:
    600 V
    Fuse Provision:
    Fusible
    Neutral Type:
    None
    Number of Wires:
    3
    Number of Poles:
    3
    Catalog:
    SchneiderElectric-SquareD_32357_3_10_CAT.pdf
    Current Rating:
    100 A
    Enclosure Material:
    Steel
    Fuse Type:
    Class R/J/H/K
    Enclosure:
    NEMA 1
    Size:
    10.25 Inch Width x 6.38 Inch Depth x 21.25 Inch Height
    Installation/Operator:
    SchneiderElectric-Telemecanique_00476_INST.pdf
    CAD Drawings:
    SchneiderElectric_29474_1_CAD.pdf
    Power Rating:
    25 HP at 480 VAC 3-Phase, 60 HP at 480 VAC 3-Phase, 30 HP at 600 VAC 3-Phase, 100 HP at 600 VAC 3-Phase, 50 HP at 600 VDC
    Data Sheet:
    SchneiderElectric-SquareD_46268_1-3_DATA.pdf
    Number of Phases:
    3
    Prop 65 Warning:
    Yes
    Series:
    H
    Approval:
    UL
    MSRP $1,188.00
    Surplus $615.32
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,188.00
    Surplus $615.32
    Contact Us For Quote
  • Contact Us For Quote
    Square D H363N Heavy Duty Safety Switches
    Quick view

    Square D H363N Heavy Duty Safety Switches

    MSRP $1,278.00
    Surplus $720.20
    SKU:  S21-2222 Brand:  Square D MPN:  H363N UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    S21-2222
    Short Description:
    600 VAC/VDC, 100 A, 100 HP, 3-Phase, 3-Pole, 4-Wire, Steel, Surface Mount, NEMA 1, Class R/J/H/K, Fusible, Factory Installed Neutral, Single Throw, Heavy Duty, Safety Switch
    Number of Wires:
    4
    Type:
    Heavy Duty
    Prop 65 Warning:
    Yes
    DC Voltage Rating:
    600 V
    AC Voltage Rating:
    600 V
    Enclosure:
    NEMA 1
    Number of Poles:
    3
    Current Rating:
    100 A
    Data Sheet:
    SchneiderElectric-SquareD_46282_1-3_DATA.pdf
    Fuse Type:
    Class R/J/H/K
    Fuse Provision:
    Fusible
    Size:
    10.25 Inch Width x 6.38 Inch Depth x 21.25 Inch Height
    Neutral Type:
    Factory Installed
    Enclosure Material:
    Steel
    Installation/Operator:
    SchneiderElectric-SquareD_00227_INST.pdf
    Power Rating:
    25 HP at 480 VAC 3-Phase, 60 HP at 480 VAC 3-Phase, 30 HP at 600 VAC 3-Phase, 100 HP at 600 VAC 3-Phase, 50 HP at 600 VDC
    CAD Drawings:
    SchneiderElectric_29474_1_CAD.pdf
    Catalog:
    SchneiderElectric-SquareD_32357_3_10_CAT.pdf
    Series:
    H
    Approval:
    UL
    Country of Origin:
    United States
    MSRP $1,278.00
    Surplus $720.20
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,278.00
    Surplus $720.20
    Contact Us For Quote
  • Contact Us For Quote
    Quick view

    Square D H463 Heavy Duty Safety Switches

    MSRP $1,778.00
    Surplus $432.05
    SKU:  S21-3514 Brand:  Square D MPN:  H463 UPC:  78590148249 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3514
    Current Rating:
    100 A
    Enclosure Material:
    Steel
    Prop 65 Warning:
    Yes
    Type:
    Heavy Duty, Single Throw
    Fuse Type:
    Class R/J/H/K
    Neutral Type:
    No
    AC Voltage Rating:
    600 V
    Short Description:
    600 VAC/VDC, 100 A, 75 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
    Power Rating:
    25 HP at 480 VAC 2-Phase, 60 HP at 480 VAC 2-Phase, 30 HP at 600 VAC 2-Phase, 75 HP at 600 VAC 2-Phase, 20 HP at 250 VDC, 30 HP at 600 VDC
    Number of Wires:
    4
    DC Voltage Rating:
    600 V
    Approval:
    UL
    Data Sheet:
    SchneiderElectric-SquareD_49927_1_2_DATA.pdf
    Enclosure:
    NEMA 1
    Size:
    16.13 Inch Width x 6.85 Inch Depth x 20.5 Inch Height
    CAD Drawings:
    SchneiderElectric_29508_1_CAD.pdf
    Catalog:
    SchneiderElectric-SquareD_32357_3_10_CAT.pdf
    Installation/Operator:
    SchneiderElectric-SquareD_00227_INST.pdf
    Fuse Provision:
    Fusible
    Number of Poles:
    4
    MSRP $1,778.00
    Surplus $432.05
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,778.00
    Surplus $432.05
    Contact Us For Quote
  • Contact Us For Quote
    Square D HU363 Heavy Duty Safety Switches
    Quick view

    Square D HU363 Heavy Duty Safety Switches

    MSRP $900.00
    Surplus $291.60
    SKU:  S21-2862 Brand:  Square D MPN:  HU363 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    S21-2862
    Fuse Provision:
    Non-Fusible
    Number of Poles:
    3
    Neutral Type:
    No
    Installation/Operator:
    SchneiderElectric-SquareD_00227_INST.pdf
    Current Rating:
    100 A
    CAD Drawings:
    SchneiderElectric_29474_1_CAD.pdf
    Number of Wires:
    3
    AC Voltage Rating:
    600 V
    Enclosure Material:
    Steel
    Power Rating:
    20 HP at 240 VAC 1-Phase, 40 HP at 240 VAC 3-Phase, 40 HP at 480 VAC 1-Phase, 75 HP at 480 VAC 3-Phase, 40 HP at 600 VAC 1-Phase, 100 HP at 600 VAC 3-Phase, 20 HP at 250 VDC, 50 HP at 600 VDC
    Approval:
    UL
    Catalog:
    SchneiderElectric-SquareD_32357_3_11_CAT.pdf
    Enclosure:
    NEMA 1
    Size:
    10.25 Inch Width x 6.38 Inch Depth x 21.25 Inch Height
    Short Description:
    600 VAC/VDC, 100 A, 100 HP at 600 VAC 3-Phase, 3-Pole, 3-Wire, Steel, Surface Mount, NEMA 1, Non-Fusible, Single Throw, Heavy Duty, Safety Switch
    Prop 65 Warning:
    Yes
    DC Voltage Rating:
    600 V
    Type:
    Heavy Duty, Single Throw
    Data Sheet:
    SchneiderElectric-SquareD_49949_1-3_DATA.pdf
    MSRP $900.00
    Surplus $291.60
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $900.00
    Surplus $291.60
    Contact Us For Quote
  • Contact Us For Quote
    Quick view

    Square D HU463 Heavy Duty Safety Switches

    MSRP $1,502.00
    Surplus $364.99
    SKU:  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 $1,502.00
    Surplus $364.99
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,502.00
    Surplus $364.99
    Contact Us For Quote

Adding your products to cart

View Cart Continue Shopping

Disclaimer: ARCA Supply is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by ARCA Supply are covered under ARCA Supply's warranty and not the manufacturer warranty.