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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  • Siemens GF221NA Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 1 Siemens GF221NA Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 1
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    Siemens GF221NA Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 1

    MSRP $326.71
    Surplus $79.20
    Siemens GF221NA Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 1​ ARCA SKU:  S21-1169 Brand:  Siemens MPN:  GF221NA UPC:   Shipping Weight:  2.35 lbs. Shipping Height:  4.00...
    SKU:
    S21-1169
    Number of Wires:
    3
    Fuse Provision:
    Fusible
    Fuse Type:
    Class H
    Enclosure:
    NEMA 1
    Type:
    General Duty
    AC Voltage Rating:
    240 V
    Current Rating:
    30 A
    Number of Poles:
    2
    TS PIK:
    127758175
    Neutral Type:
    Solid
    Catalog:
    SiemensAG_09175_18_3-18_31_CAT.pdf
    Power Rating:
    3 HP at 240 VAC 3-Phase (Standard), 7-1/2 HP at 240 VAC 3-Phase (Maximum), 5 HP at 250 VDC
    DC Voltage Rating:
    250 V
    Size:
    5.44 Inch Width x 3.96 Inch Depth x 8.56 Inch Height
    Installation/Operator:
    SiemensAG_00648_INST.pdf
    Short Description:
    GDSS FUS 2P3W 240V 30A NEMA 1 SERIES A
    Series:
    GF
    Country of Origin:
    Mexico
    Approval:
    UL 98
    MSRP $326.71
    Surplus $79.20
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    Qty in Cart: 0
    Price:
    MSRP $326.71
    Surplus $79.20
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    Siemens GF221N Safety Switches GF 2P 30A 240V 50/60Hz 3Ph Fusible 3Wire NEMA 1 Siemens GF221N Safety Switches GF 2P 30A 240V 50/60Hz 3Ph Fusible 3Wire NEMA 1
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    Siemens GF221N Safety Switches GF 2P 30A 240V 50/60Hz 3Ph Fusible 3Wire NEMA 1

    MSRP $285.87
    Surplus $96.24
    Siemens GF221N Safety Switches GF 2P 30A 240V 50/60Hz 3Ph Fusible 3Wire NEMA 1​ ARCA SKU:  S21-1101 Brand:  Siemens MPN:  GF221N UPC:   Shipping Weight:  3.69 lbs. Shipping Height:  3.00 In...
    SKU:
    S21-1101
    Short Description:
    240 VAC, 250 VDC, 30 A, 3 HP at 240 VAC 1-Phase, 7-1/2 HP at 240 VAC 3-Phase, 5 HP at 250 VDC, 1-Phase 2-Wire, 3-Phase 3-Wire, 2-Pole, NEMA 1, Steel, Fusible, General Duty
    Type:
    General Duty
    AC Voltage Rating:
    240 V
    DC Voltage Rating:
    250 V
    Current Rating:
    30 A
    Number of Poles:
    2
    Data Sheet:
    SiemensAG_05932_1_DATA.pdf
    Power Rating:
    1-1/2 HP at 240 VAC 1-Phase, 3 HP at 240 VAC 3-Phase, 5 HP at 250 VDC
    Series:
    GF
    Enclosure Material:
    Painted Steel
    Size:
    5.08 Inch Width x 2.93 Inch Depth x 8.4 Inch Height
    Fuse Type:
    Class H/K/R
    Enclosure:
    NEMA 1
    Number of Phases:
    3
    Number of Wires:
    3
    Fuse Provision:
    Fusible
    Country of Origin:
    MEX
    Approval:
    UL
    Voltage Rating:
    240 VAC, 250 VDC
    MSRP $285.87
    Surplus $96.24
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    Qty in Cart: 0
    Price:
    MSRP $285.87
    Surplus $96.24
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    Siemens GF221NR Safety Switches Siemens GF221NR Safety Switches
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    Siemens GF221NR Safety Switches

    MSRP $262.05
    Surplus $64.92
    SKU:  S21-1971 Brand:  Siemens MPN:  GF221NR UPC:  78364333518 Shipping Weight:  3.75 lbs. Shipping Height:  4.00 In. Shipping Length:  9.00 In. Shipping Width:  6.00 In...
    SKU:
    S21-1971
    TS PIK:
    115405861
    Short Description:
    240 VAC, 250 VDC, 30 A, 3 HP at 240 VAC 1-Phase, 7-1/2 HP at 240 VAC 3-Phase, 5 HP at 250 VDC, 1-Phase 2-Wire, 3-Phase 3-Wire, 2-Pole, NEMA 3R, 304 Stainless Steel, Fusible, General Duty, Single Throw Safety Switch
    Current Rating:
    30 A
    Power Rating:
    1-1/2 HP at 240 VAC 1-Phase, 3 HP at 240 VAC 3-Phase, 5 HP at 250 VDC
    Number of Poles:
    2
    Size:
    5.08 Inch Width x 2.93 Inch Depth x 8.4 Inch Height
    Operator Type:
    Padlock-Off Handle
    Conductor Size:
    14 to 8 AWG
    Data Sheet:
    SiemensAG_05933_1_DATA.pdf
    Catalog:
    SiemensAG_01698_18_6_18_8_CAT.pdf
    Type:
    Fusible, General Duty
    Voltage Rating:
    240 VAC, 250 VDC
    Fuse Type:
    Class H, Class K, Class R
    Terminal Type:
    Lug
    Country of Origin:
    MEX
    Enclosure Material:
    304 Stainless Steel
    Series:
    GF
    Approval:
    UL
    MSRP $262.05
    Surplus $64.92
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    Qty in Cart: 0
    Price:
    MSRP $262.05
    Surplus $64.92
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    Siemens GF221NRA Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 3R Siemens GF221NRA Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 3R
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    Siemens GF221NRA Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 3R

    MSRP $490.07
    Surplus $132.17
    Siemens GF221NRA Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 3R​ ARCA SKU:  S21-1170 Brand:  Siemens MPN:  GF221NRA UPC:   Shipping Weight:  3.20 lbs. Shipping Height:  4.00 In...
    SKU:
    S21-1170
    Short Description:
    5" x 3" x 8.5", 240 VAC, 30 A, NEMA 3R Outdoor, 2-Pole, 3-Wire, Fusible, General Duty, Double-Break, Enclosed, Solar Disconnect Switch
    Type:
    General Duty
    AC Voltage Rating:
    240 V
    DC Voltage Rating:
    250 V
    Current Rating:
    30 A
    Number of Poles:
    2
    Catalog:
    SiemensAG_57193_1-4_CAT.pdf,SiemensAG_57193_1-4_CAT.pdf
    Installation/Operator:
    SiemensAG_00648_INST.pdf
    Size:
    5.44 Inch Width x 3.96 Inch Depth x 8.56 Inch Height
    Number of Wires:
    3
    Enclosure:
    NEMA 3R
    Fuse Type:
    Class H
    Neutral Type:
    Solid
    Fuse Provision:
    Fusible
    Power Rating:
    3 HP at 240 VAC 3-Phase (Standard), 7-1/2 HP at 240 VAC 3-Phase (Maximum), 5 HP at 250 VDC
    Series:
    GF
    Country of Origin:
    MEX
    Approval:
    UL 98
    MSRP $490.07
    Surplus $132.17
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    Qty in Cart: 0
    Price:
    MSRP $490.07
    Surplus $132.17
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    Siemens GF221NU Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 1 Siemens GF221NU Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 1
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    Siemens GF221NU Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 1

    MSRP $265.45
    Surplus $50.64
    Siemens GF221NU Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 1​ ARCA SKU:  S21-1331 Brand:  Siemens MPN:  GF221NU UPC:  783643335240 Shipping Weight:  3.80 lbs. Shipping...
    SKU:
    S21-1331
    Short Description:
    GDSS FUS 2P3W 240V 30A N1 CU LUG
    Type:
    General Duty
    AC Voltage Rating:
    240 V
    Current Rating:
    30 A
    Number of Poles:
    2
    Number of Wires:
    3
    Enclosure:
    NEMA 1
    Series:
    GF
    Country of Origin:
    MEX
    MSRP $265.45
    Surplus $50.64
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    Qty in Cart: 0
    Price:
    MSRP $265.45
    Surplus $50.64
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    Siemens GF321N Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 3Wire NEMA 1 Siemens GF321N Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 3Wire NEMA 1
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    Siemens GF321N Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 3Wire NEMA 1

    MSRP $462.84
    Surplus $128.68
    Siemens GF321N Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 3Wire NEMA 1​ ARCA SKU:  S21-1583 Brand:  Siemens MPN:  GF321N UPC:  783643335172 Shipping Weight:  4.35 lbs. Shipping...
    SKU:
    S21-1583
    Short Description:
    240 VAC, 250 VDC, 30 A, 3 HP at 240 VAC 1-Phase, 7-1/2 HP at 240 VAC 3-Phase, 5 HP at 250 VDC, 1-Phase 2-Wire, 3-Phase 3-Wire, 3-Pole, NEMA 1, Steel, Fusible, General Duty
    Type:
    General Duty
    AC Voltage Rating:
    240 V
    DC Voltage Rating:
    250 V
    Current Rating:
    30 A
    Number of Poles:
    3
    Catalog:
    SiemensAG_01698_18_6_18_8_CAT.pdf,SiemensAG_01698_18_6_18_8_CAT.pdf
    Data Sheet:
    SiemensAG_05942_1_DATA.pdf
    Size:
    7.69 Inch Width x 5.88 Inch Depth x 8.19 Inch Height
    Neutral Type:
    Solid
    Fuse Type:
    Class H/K/R
    Series:
    GF
    Enclosure:
    NEMA 1
    Fuse Provision:
    Fusible
    Power Rating:
    1-1/2 HP at 240 VAC 1-Phase (Standard), 3 HP at 240 VAC 3-Phase (Maximum), 3 HP at 240 VAC 3-Phase (Standard), 7-1/2 HP at 240 VAC 3-Phase (Maximum), 5 HP at 250 VDC (Standard)
    Number of Phases:
    3
    Number of Wires:
    3
    Country of Origin:
    MEX
    Approval:
    UL
    MSRP $462.84
    Surplus $128.68
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    Qty in Cart: 0
    Price:
    MSRP $462.84
    Surplus $128.68
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    Siemens GF321NR Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 4Wire EA NEMA 3R Siemens GF321NR Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 4Wire EA NEMA 3R
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    Siemens GF321NR Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 4Wire EA NEMA 3R

    MSRP $313.10
    Surplus $93.11
    Siemens GF321NR Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 4Wire EA NEMA 3R​ ARCA SKU:  S21-1351 Brand:  Siemens MPN:  GF321NR UPC:   Shipping Weight:  4.35 lbs. Shipping Height:  4.00...
    SKU:
    S21-1351
    Short Description:
    240 VAC, 250 VDC, 30 A, 3 HP at 240 VAC 1-Phase, 7-1/2 HP at 240 VAC 3-Phase, 5 HP at 250 VDC, 1-Phase 2-Wire, 3-Phase 3-Wire, 3-Pole, NEMA 3R, 304 Stainless Steel, Fusible, General Duty
    Type:
    General Duty
    AC Voltage Rating:
    240 V
    DC Voltage Rating:
    250 V
    Current Rating:
    30 A
    Number of Poles:
    3
    Catalog:
    SiemensAG_01698_18_6_18_8_CAT.pdf,SiemensAG_01698_18_6_18_8_CAT.pdf
    Data Sheet:
    SiemensAG_05943_1_DATA.pdf
    Fuse Type:
    Class H/K/R
    Series:
    GF
    Enclosure:
    NEMA 3R
    Fuse Provision:
    Fusible
    Power Rating:
    1-1/2 HP at 240 VAC 1-Phase (Standard), 3 HP at 240 VAC 3-Phase (Maximum), 3 HP at 240 VAC 3-Phase (Standard), 7-1/2 HP at 240 VAC 3-Phase (Maximum), 5 HP at 250 VDC (Standard)
    Size:
    8.16 Inch Width x 5.88 Inch Depth x 8.16 Inch Height
    Neutral Type:
    Solid
    Number of Wires:
    3
    Number of Phases:
    3
    Country of Origin:
    MEX
    Approval:
    UL
    MSRP $313.10
    Surplus $93.11
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    Qty in Cart: 0
    Price:
    MSRP $313.10
    Surplus $93.11
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    Siemens GF321NRA Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 4Wire NEMA 3R General Duty Siemens GF321NRA Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 4Wire NEMA 3R General Duty
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    Siemens GF321NRA Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 4Wire NEMA 3R General Duty

    MSRP $616.67
    Surplus $269.32
    Siemens GF321NRA Safety Switches GF 3P 30A 240V 50/60Hz 3Ph Fusible 4Wire NEMA 3R General Duty​ ARCA SKU:  S21-1201 Brand:  Siemens MPN:  GF321NRA UPC:  804766753503 Shipping Weight:  3.35 lbs. Shipping...
    SKU:
    S21-1201
    Short Description:
    240 VAC, 30 A, 7.5 HP, 1-Phase/3-Phase, 4-Wire, 3-Pole, NEMA 3R, ANSI 61 Gray Painted 0.045" Thick Galvanized Steel, Line/Load Lug Terminal, Class K/H/R Fuse, General Duty, Fusible, Low Voltage, Double Break
    Type:
    General Duty
    AC Voltage Rating:
    240 V
    Current Rating:
    30 A
    Number of Poles:
    3
    Technical Specifications:
    SiemensAG_09313_1-4_SPEC.pdf
    Fuse Type:
    Class H/K/R
    Enclosure Material:
    Painted Steel
    Size:
    5.44 Inch Width x 2.75 Inch Depth x 8.56 Inch Height
    Power Rating:
    3 HP at 240 VAC 1-Phase, 7.5 HP at 240 VAC 3-Phase, 5 HP at 250 VDC
    Enclosure:
    NEMA 3R
    Number of Phases:
    3
    Number of Wires:
    4
    Fuse Provision:
    Fusible
    Series:
    GF
    Country of Origin:
    MEX
    Approval:
    UL, UL 98/50, NEC
    Voltage Rating:
    240 VAC
    MSRP $616.67
    Surplus $269.32
    Contact Us For Quote Quick view
    Qty in Cart: 0
    Price:
    MSRP $616.67
    Surplus $269.32
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