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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.

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  • Eaton 12HD326NW Safety Switches 12HD 3P 600A 240V 50/60Hz 3Ph Fusible EA Eaton 12HD326NW Safety Switches 12HD 3P 600A 240V 50/60Hz 3Ph Fusible EA

    Eaton 12HD326NW Safety Switches 12HD 3P 600A 240V 50/60Hz 3Ph Fusible EA

    MSRP $5,000.00
    Surplus $642.41
    SKU:  S21-1814 Brand:  Eaton MPN:  12HD326NW UPC:   Shipping Weight:  152.00 lbs. Shipping Height:  13.00 In. Shipping Length:  66.00 In. Shipping Width:  28.00 In. Product...
    SKU:
    S21-1814
    Short Description:
    240 VAC, 250 VDC, 600 A, 75 HP Standard Fuse/200 HP Time Delay Fuse, 3-Pole, 4-Wire, NEMA 12, Painted Steel Enclosure, Class H Fusible with Neutral, Viewing Window, Heavy Duty
    Type:
    Heavy Duty
    AC Voltage Rating:
    240 V
    DC Voltage Rating:
    250 V
    Current Rating:
    600 A
    Number of Poles:
    3
    Number of Wires:
    4
    Fuse Provision:
    Fusible
    Fuse Type:
    Class H
    Enclosure:
    NEMA 12
    Catalog:
    Eaton-Bussmann_01004_78-80_CAT.pdf,Eaton-Bussmann_01004_78-80_CAT.pdf
    Series:
    HD
    Power Rating:
    75 HP at 240 VAC 3-Phase (Standard Fuse), 200 HP at 240 VAC 3-Phase (Time Delay Fuse)
    Size:
    25.12 Inch Width x 13.92 Inch Depth x 63 Inch Height
    Enclosure Material:
    Steel
    Approval:
    CSA C22.2
    Finish:
    Painted
    Country of Origin:
    United States
    MSRP $5,000.00
    Surplus $642.41
    Qty in Cart: 0
    Price:
    MSRP $5,000.00
    Surplus $642.41
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    Eaton DH226FDK Heavy Duty Safety Switches

    Eaton DH226FDK Heavy Duty Safety Switches

    MSRP $10,369.00
    Surplus $2,519.67
    SKU:  S21-3290 Brand:  Eaton MPN:  DH226FDK UPC:  78211320744 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3290
    Type:
    Heavy Duty Safety
    Enclosure:
    NEMA 12
    Short Description:
    240 VAC, 250 VDC, 600 A, 200 HP, 2-Pole, 2-Wire, NEMA 12, Painted Galvanized Steel, Class H Fusible, Heavy Duty, Single Throw Safety Switch
    Series:
    DH
    AC Voltage Rating:
    240 V
    Finish:
    Painted Galvanized
    Number of Poles:
    2
    Number of Wires:
    2
    Neutral Type:
    No
    Fuse Provision:
    Fusible
    Size:
    23.66 Inch W x 12.75 Inch D x 63 Inch H
    Fuse Type:
    Cartridge, Class H, Time Delay
    Catalog:
    Eaton_00003_V2T1_2_V2T1_5_V2T1_11_CAT.pdf
    Approval:
    UL 98
    Current Rating:
    600 A
    Power Rating:
    75 HP at 240 VAC 3-Phase (Standard Fuse), 200 HP at 240 VAC 3-Phase (Time Delay Fuse)
    DC Voltage Rating:
    250 V
    Enclosure Material:
    Steel
    MSRP $10,369.00
    Surplus $2,519.67
    Qty in Cart: 0
    Price:
    MSRP $10,369.00
    Surplus $2,519.67
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    Eaton DH226NDK Heavy Duty Safety Switches

    Eaton DH226NDK Heavy Duty Safety Switches

    MSRP $10,689.00
    Surplus $2,597.43
    SKU:  S21-3633 Brand:  Eaton MPN:  DH226NDK UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    S21-3633
    Fuse Provision:
    Fusible
    Number of Poles:
    2
    Current Rating:
    600 A
    Enclosure:
    NEMA 12
    Type:
    Heavy Duty
    Number of Wires:
    3
    DC Voltage Rating:
    240 V
    MSRP $10,689.00
    Surplus $2,597.43
    Qty in Cart: 0
    Price:
    MSRP $10,689.00
    Surplus $2,597.43
  • Contact Us For Quote
    Eaton DH227FDK Heavy Duty Safety Switches

    Eaton DH227FDK Heavy Duty Safety Switches

    MSRP $13,639.00
    Surplus $3,314.28
    SKU:  S21-3291 Brand:  Eaton MPN:  DH227FDK UPC:  78211358976 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3291
    Short Description:
    EATON HEAVY DUTY SINGLE-THROW FUSED SAFETY SWITCH, ENHANCED VISIBLE BLADE, 800 A
    Number of Poles:
    2
    Enclosure:
    NEMA 12
    Fuse Provision:
    Fusible
    DC Voltage Rating:
    240 V
    Current Rating:
    600 A
    Type:
    Heavy Duty
    Number of Wires:
    2
    AC Voltage Rating:
    240 V
    MSRP $13,639.00
    Surplus $3,314.28
    Qty in Cart: 0
    Price:
    MSRP $13,639.00
    Surplus $3,314.28
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    Eaton DH266FDK Heavy Duty Safety Switches

    Eaton DH266FDK Heavy Duty Safety Switches

    MSRP $10,429.00
    Surplus $2,534.25
    SKU:  S21-3700 Brand:  Eaton MPN:  DH266FDK UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    S21-3700
    Type:
    Heavy Duty Safety
    Current Rating:
    600 A
    Number of Wires:
    2
    DC Voltage Rating:
    600 V
    Number of Poles:
    2
    Fuse Provision:
    Fusible
    Enclosure:
    NEMA 12
    MSRP $10,429.00
    Surplus $2,534.25
    Qty in Cart: 0
    Price:
    MSRP $10,429.00
    Surplus $2,534.25
  • Contact Us For Quote
    Eaton DH266UDK Heavy Duty Safety Switches

    Eaton DH266UDK Heavy Duty Safety Switches

    MSRP $8,043.00
    Surplus $1,954.45
    SKU:  S21-3710 Brand:  Eaton MPN:  DH266UDK UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    S21-3710
    Number of Wires:
    2
    Enclosure:
    NEMA 12
    Fuse Provision:
    Non-Fusible
    Number of Poles:
    2
    Type:
    Heavy Duty Safety
    Current Rating:
    600 A
    DC Voltage Rating:
    600 V
    MSRP $8,043.00
    Surplus $1,954.45
    Qty in Cart: 0
    Price:
    MSRP $8,043.00
    Surplus $1,954.45
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    Eaton DH326FDK Heavy Duty Safety Switches

    MSRP $11,706.00
    Surplus $2,844.56
    SKU:  S21-3650 Brand:  Eaton MPN:  DH326FDK UPC:  78211320748 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3650
    Series:
    DH
    AC Voltage Rating:
    240 V
    Finish:
    Painted Galvanized
    Neutral Type:
    No
    Enclosure Material:
    Steel
    Approval:
    UL 98
    Current Rating:
    600 A
    Short Description:
    240 VAC, 250 VDC, 600 A, 200 HP, 3-Pole, 3-Wire, NEMA 12, Painted Galvanized Steel, Class H Fusible, Heavy Duty, Single Throw Safety Switch
    Number of Poles:
    3
    Catalog:
    Eaton_00003_V2T1_2_V2T1_5_V2T1_11_CAT.pdf
    Type:
    Heavy Duty Safety
    Fuse Provision:
    Fusible
    Enclosure:
    NEMA 12
    Fuse Type:
    Cartridge, Class H, Time Delay
    DC Voltage Rating:
    250 V
    Number of Wires:
    3
    Size:
    23 Inch W x 12.75 Inch D x 63 Inch H
    Power Rating:
    75 HP at 240 VAC 3-Phase (Standard Fuse), 200 HP at 240 VAC 3-Phase (Time Delay Fuse)
    MSRP $11,706.00
    Surplus $2,844.56
    Qty in Cart: 0
    Price:
    MSRP $11,706.00
    Surplus $2,844.56
  • Contact Us For Quote

    Eaton DH326NDK Heavy Duty Safety Switches

    MSRP $12,317.00
    Surplus $2,993.03
    SKU:  S21-3653 Brand:  Eaton MPN:  DH326NDK UPC:  78211320750 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3653
    Short Description:
    EATON ENHANCED VISIBLE BLADE SINGLE-THROW SAFETY SWITCH, 600 A, NEMA 12/3R, PAIN
    Number of Wires:
    4
    Fuse Provision:
    Fusible
    Enclosure:
    NEMA 12
    AC Voltage Rating:
    240 V
    Number of Poles:
    3
    DC Voltage Rating:
    240 V
    Current Rating:
    600 A
    Type:
    Heavy Duty
    MSRP $12,317.00
    Surplus $2,993.03
    Qty in Cart: 0
    Price:
    MSRP $12,317.00
    Surplus $2,993.03
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    Eaton DH366FDK Heavy Duty Safety Switches

    MSRP $15,269.00
    Surplus $3,710.37
    SKU:  S21-3703 Brand:  Eaton MPN:  DH366FDK UPC:  78211320763 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3703
    Series:
    DH
    DC Voltage Rating:
    250 V
    Number of Wires:
    3
    Number of Poles:
    3
    Neutral Type:
    No
    Catalog:
    Eaton_00003_V2T1_2_V2T1_7_V2T1_11_CAT.pdf
    Approval:
    UL 98
    Fuse Type:
    Cartridge, Class H, Time Delay
    Enclosure:
    NEMA 12
    Fuse Provision:
    Fusible
    Power Rating:
    400 HP at 480 VAC 3-Phase, 500 HP at 600 VAC 3-Phase (Time Delay Fuse)
    Type:
    Heavy Duty Safety
    Size:
    23 Inch Width x 12.75 Inch Depth x 63 Inch Height
    Finish:
    Painted Galvanized
    Short Description:
    480 to 600 VAC, 250 VDC, 600 A, 350 HP, 3-Pole, 3-Wire, NEMA 12, Painted Galvanized Steel, Class H/Time Delay Fusible, Heavy Duty, Single Throw Safety Switch
    Current Rating:
    600 A
    AC Voltage Rating:
    480 VAC Star/277 VAC, 600 VAC Star/347 VAC
    Enclosure Material:
    Steel
    MSRP $15,269.00
    Surplus $3,710.37
    Qty in Cart: 0
    Price:
    MSRP $15,269.00
    Surplus $3,710.37
  • Eaton DH366UDK Safety Switches EA Eaton DH366UDK Safety Switches EA

    Eaton DH366UDK Safety Switches EA

    MSRP $11,155.16
    Surplus $962.81
    SKU:  S21-1864 Brand:  Eaton MPN:  DH366UDK UPC:  782113207643 Shipping Weight:  145.00 lbs. Shipping Height:  13.00 In. Shipping Length:  66.00 In. Shipping Width:  28.00 In...
    SKU:
    S21-1864
    Series:
    DH
    Type:
    Heavy Duty
    Approval:
    UL 98
    Size:
    12.75 Inch Width x 23 Inch Depth x 63 Inch Height
    Current Rating:
    600 A
    Poles:
    3
    Enclosure:
    NEMA 12
    Number of Wires:
    3
    Power Rating:
    200 HP at 240 VAC 3-Phase
    AC Voltage Rating:
    480 V
    Fuse Provision:
    Non-Fusible
    DC Voltage Rating:
    250 V
    Short Description:
    480 to 600 VAC, 250 VDC, 600 A, 500 HP, 3-Pole, 3-Wire, NEMA 12, Painted Galvanized Steel Enclosure, Non-Fusible, Heavy Duty
    Catalog:
    Eaton_00003_V2T1_8_V2T1_11_V2T1_30_V2T1_36_CAT.pdf
    Number of Poles:
    3
    Country of Origin:
    United States
    MSRP $11,155.16
    Surplus $962.81
    Qty in Cart: 0
    Price:
    MSRP $11,155.16
    Surplus $962.81
  • Eaton DH366UDKW Heavy Duty Safety Switches EA Eaton DH366UDKW Heavy Duty Safety Switches EA

    Eaton DH366UDKW Heavy Duty Safety Switches EA

    MSRP $16,472.00
    Surplus $1,474.25
    SKU:  S21-2546 Brand:  Eaton MPN:  DH366UDKW UPC:  782114140864 Shipping Weight:  153.00 lbs. Shipping Height:  15.00 In. Shipping Length:  61.00 In. Shipping Width:  26.00...
    SKU:
    S21-2546
    Type:
    Heavy Duty
    AC Voltage Rating:
    600 V
    Number of Poles:
    3
    Fuse Provision:
    Non-Fusible
    Series:
    DH
    Short Description:
    Heavy duty single-throw non-fused safety switch, Single-throw, 600 A, NEMA 12, Painted galvanized steel, Non-Fusible, Three-pole, Three-wire, 200 at 240 Vac TD 3 Ph, 400 at 480 Vac TD 3 Ph, 500 at 600 Vac TD 3 Ph
    Number of Wires:
    3
    Enclosure:
    NEMA 12
    Current Rating:
    600 A
    Country of Origin:
    United States
    MSRP $16,472.00
    Surplus $1,474.25
    Qty in Cart: 0
    Price:
    MSRP $16,472.00
    Surplus $1,474.25
  • Contact Us For Quote
    Siemens HF266J Heavy Duty Safety Switches

    Siemens HF266J Heavy Duty Safety Switches

    MSRP $6,737.00
    Surplus $1,637.09
    SKU:  S21-3996 Brand:  Siemens MPN:  HF266J UPC:  78364317002 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3996
    Short Description:
    HDSS FUS 2P2W 600V 600A N12
    Country of Origin:
    USA
    Current Rating:
    600 A
    Fuse Provision:
    Fusible
    Type:
    Heavy Duty Safety
    Number of Wires:
    2
    DC Voltage Rating:
    600 V
    Number of Poles:
    2
    Enclosure:
    NEMA 12
    MSRP $6,737.00
    Surplus $1,637.09
    Qty in Cart: 0
    Price:
    MSRP $6,737.00
    Surplus $1,637.09
  • Contact Us For Quote
    Siemens HF326J Heavy Duty Safety Switches

    Siemens HF326J Heavy Duty Safety Switches

    MSRP $9,202.00
    Surplus $2,236.09
    SKU:  S21-3967 Brand:  Siemens MPN:  HF326J UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    S21-3967
    Enclosure:
    NEMA 12
    Fuse Provision:
    Fusible
    Type:
    Heavy Duty
    Number of Wires:
    2
    Current Rating:
    600 A
    DC Voltage Rating:
    240 V
    Number of Poles:
    2
    MSRP $9,202.00
    Surplus $2,236.09
    Qty in Cart: 0
    Price:
    MSRP $9,202.00
    Surplus $2,236.09
  • Contact Us For Quote
    Siemens HF366J Disconnect Switches

    Siemens HF366J Disconnect Switches

    MSRP $9,009.00
    Surplus $2,432.43
    SKU:  M01-6516 Brand:  Siemens MPN:  HF366J UPC:  78364315187 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    M01-6516
    Short Description:
    600 VAC, 600 A, 3 W, 3-Pole, NEMA 12, 304 Stainless Steel, Fusible, Heavy Duty, Single Throw Safety Switch
    Enclosure:
    NEMA 12
    Type:
    Heavy Duty Safety
    Country of Origin:
    USA
    AC Voltage Rating:
    480/600 V
    Power Rating:
    150 HP at 480 VAC, 200 HP at 600 VAC 3-Phase (Standard), 400 HP at 480 VAC, 500 HP at 600 VAC 3-Phase (Maximum for Time Delay Fuse), 50 HP at 250 VDC
    Size:
    26.44 Inch W x 14.64 Inch D x 56.57 Inch H
    Approval:
    UL 98
    Neutral Type:
    No
    Series:
    HF
    Fuse Provision:
    Fusible
    Catalog:
    SiemensAG_01698_18_6_18_10_CAT.pdf
    Number of Poles:
    3
    Current Rating:
    600 A
    Data Sheet:
    SiemensAG_06088_1_DATA.pdf
    Fuse Type:
    Class H/J/R/T, Time Delay
    Number of Wires:
    3
    MSRP $9,009.00
    Surplus $2,432.43
    Qty in Cart: 0
    Price:
    MSRP $9,009.00
    Surplus $2,432.43
  • Contact Us For Quote
    Siemens HNF266J Heavy Duty Safety Switches

    Siemens HNF266J Heavy Duty Safety Switches

    MSRP $5,037.00
    Surplus $1,223.99
    SKU:  S21-3341 Brand:  Siemens MPN:  HNF266J UPC:  78364317010 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    S21-3341
    Country of Origin:
    USA
    Short Description:
    HDSS NF 2P2W 600V 600A N12
    Enclosure:
    NEMA 12
    Current Rating:
    600 A
    DC Voltage Rating:
    600 V
    Number of Poles:
    2
    Fuse Provision:
    Non-Fusible
    Number of Wires:
    2
    Type:
    Heavy Duty
    MSRP $5,037.00
    Surplus $1,223.99
    Qty in Cart: 0
    Price:
    MSRP $5,037.00
    Surplus $1,223.99
  • Contact Us For Quote
    Siemens HNF366J Heavy Duty Safety Switches

    Siemens HNF366J Heavy Duty Safety Switches

    MSRP $10,222.00
    Surplus $2,483.95
    SKU:  S21-3997 Brand:  Siemens MPN:  HNF366J UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    S21-3997
    Type:
    Heavy Duty
    Enclosure:
    NEMA 12
    Fuse Provision:
    Non-Fusible
    Number of Poles:
    3
    Number of Wires:
    3
    Current Rating:
    600 A
    DC Voltage Rating:
    600 V
    MSRP $10,222.00
    Surplus $2,483.95
    Qty in Cart: 0
    Price:
    MSRP $10,222.00
    Surplus $2,483.95
  • Contact Us For Quote
    Square D H92346 Double Throw Safety Switches

    Square D H92346 Double Throw Safety Switches

    MSRP $9,651.00
    Surplus $2,345.19
    SKU:  S21-4115 Brand:  Square D MPN:  H92346 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    S21-4115
    Number of Poles:
    2
    Current Rating:
    600 A
    DC Voltage Rating:
    600 V
    Enclosure:
    NEMA 12
    Number of Wires:
    2
    Fuse Provision:
    Non-Fusible
    Type:
    Double Throw
    MSRP $9,651.00
    Surplus $2,345.19
    Qty in Cart: 0
    Price:
    MSRP $9,651.00
    Surplus $2,345.19
  • Contact Us For Quote
    Square D H92356 Double Throw Safety Switches

    Square D H92356 Double Throw Safety Switches

    MSRP $309.82
    Surplus $75.29
    SKU:  S21-4107 Brand:  Square D MPN:  H92356 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    S21-4107
    Type:
    Double Throw
    Number of Wires:
    3
    Fuse Provision:
    Non-Fusible
    Enclosure:
    NEMA 12
    Current Rating:
    600 A
    Number of Poles:
    3
    DC Voltage Rating:
    240 V
    MSRP $309.82
    Surplus $75.29
    Qty in Cart: 0
    Price:
    MSRP $309.82
    Surplus $75.29
  • Contact Us For Quote
    Square D H92446 Double Throw Safety Switches

    Square D H92446 Double Throw Safety Switches

    MSRP $9,651.00
    Surplus $2,345.19
    SKU:  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 $9,651.00
    Surplus $2,345.19
    Qty in Cart: 0
    Price:
    MSRP $9,651.00
    Surplus $2,345.19
  • Contact Us For Quote
    Square D H92456 Double Throw Safety Switches

    Square D H92456 Double Throw Safety Switches

    MSRP $9,651.00
    Surplus $2,345.19
    SKU:  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 $9,651.00
    Surplus $2,345.19
    Qty in Cart: 0
    Price:
    MSRP $9,651.00
    Surplus $2,345.19

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