
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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- Price
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Eaton DT221URH Safety Switches DT 2P 30A 240V 50/60Hz 1Ph Non Fusible 2Wire NEMA 3R
MSRP $1,070.00Surplus $166.97Eaton DT221URH Safety Switches DT 2P 30A 240V 50/60Hz 1Ph Non Fusible 2Wire NEMA 3R​ ARCA SKU: S21-1434 Brand: Eaton MPN: DT221URH UPC: 782114886793 Shipping Weight: 11.45 lbs. Shipping...- SKU:
- S21-1434
- Short Description:
- 30A/2P GD DOUBLE THROW NON-FUSIBLE SWITCH 240V N3R
- Type:
- Double Throw
- AC Voltage Rating:
- 240 V
- DC Voltage Rating:
- 250 V
- Current Rating:
- 30 A
- Number of Poles:
- 2
- Number of Wires:
- 2
- Fuse Provision:
- Non-Fusible
- Enclosure:
- NEMA 3R
- Catalog:
- EatonCorp-CutlerHammer_00111_V2T1_12_V2T1_46_V2T1_47_V2T1_51_V2T1_52_CAT.pdf,EatonCorp-Cutler
- Technical Specifications:
- Eaton_60526_1_2_SPEC.pdf
- Size:
- 11.94 Inch Width x 9.88 Inch Depth x 24.63 Inch Height
- Enclosure Material:
- Steel
- Series:
- DT
- Country of Origin:
- United States
- Approval:
- UL, UL 98
- Finish:
- Painted Galvanized
MSRP $1,070.00Surplus $166.97 -
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Siemens HF261R Heavy Duty Safety Switches
MSRP $1,131.50Surplus $466.83SKU: S21-2567 Brand: Siemens MPN: HF261R UPC: 78364317391 Shipping Weight: 13.00 lbs. Shipping Height: 8.00 In. Shipping Length: 19.00 In. Shipping Width: 12.00 In...- SKU:
- S21-2567
- TS PIK:
- 115902345
- DC Voltage Rating:
- 250/600 V
- Number of Poles:
- 2
- Fuse Type:
- Class H/J/R, Time Delay
- AC Voltage Rating:
- 480/600 V
- Series:
- HF
- Enclosure:
- NEMA 3R
- Enclosure Material:
- 304 Stainless Steel
- Number of Wires:
- 2
- Current Rating:
- 30 A
- Short Description:
- 480/600 VAC, 250/600 VDC, 30 A, 7-1/2 HP at 480 VAC 1-Phase, 10 HP at 600 VAC 1-Phase, 5 HP at 250 VDC, 15 HP at 600 VDC, 2-Wire, 2-Pole, NEMA 3R, 304 Stainless Steel, Fusible, Heavy Duty, Single Throw Safety Switch
- Type:
- Heavy Duty
- Catalog:
- SiemensAG_01698_18_6_18_10_18_12_18_24_CAT.pdf
- Neutral Type:
- No
- Fuse Provision:
- Fusible
- Power Rating:
- 3 HP at 480/600 VAC 1-Phase (Standard), 7-1/2 HP at 480 VAC, 10 HP at 600 VAC 1-Phase (Maximum for Time Delay Fuse), 5 HP at 250 VDC, 15 HP at 600 VDC
- Data Sheet:
- SiemensAG_06001_1_DATA.pdf
- Size:
- 9.02 Inch Width x 10.17 Inch Depth x 15.77 Inch Height
- Country of Origin:
- Mexico
- Approval:
- UL 98
MSRP $1,131.50Surplus $466.83 -
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Crouse-Hinds DH221FRK Safety Switches
MSRP $630.20Surplus $255.18SKU: S21-1908 Brand: Crouse-Hinds MPN: DH221FRK UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-1908
- TS PIK:
- 122218900
- Current Rating:
- 30 A
- AC Voltage Rating:
- 240 V
- Number of Poles:
- 2
- Neutral Type:
- No
- Fuse Type:
- Cartridge, Class H
- Type:
- Heavy Duty
- Enclosure:
- NEMA 3R
- Fuse Provision:
- Fusible
- DC Voltage Rating:
- 250 V
- Series:
- DH
- Approval:
- UL 50/98
- Size:
- 9.89 Inch W x 7.75 Inch D x 16.27 Inch H
- Power Rating:
- 1.5 HP at 240 VAC 1-Phase (Standard Fuse), 5 HP at 250 VDC
- Enclosure Material:
- Steel
- Finish:
- Painted Galvanized
- Catalog:
- Eaton_00003_V2T1_2_V2T1_11_CAT.pdf
- Number of Wires:
- 2
- Short Description:
- 240 VAC, 250 VDC, 30 A, 1-1/2 HP, 2-Pole, 2-Wire, NEMA 3R, Painted Galvanized Steel, Class H Fusible, Heavy Duty, Single Throw Safety Switch
MSRP $630.20Surplus $255.18 -
Eaton DG221URB General Duty Safety Switches
MSRP $433.10Surplus $74.62SKU: S21-1054 Brand: Eaton MPN: DG221URB UPC: 782113120232 Shipping Weight: 6.25 lbs. Shipping Height: 7.00 In. Shipping Length: 12.00 In. Shipping Width: 8.00 In...- SKU:
- S21-1054
- Short Description:
- 240 VAC, 30 A, 3 HP, 2-Pole, 2-Wire, NEMA 3R, Painted Galvanized Steel, Non-Fusible, General Duty, Single Throw Safety Switch
- Number of Wires:
- 2
- Fuse Provision:
- Non-Fusible
- Enclosure:
- NEMA 3R
- Type:
- General Duty
- AC Voltage Rating:
- 240 V
- Current Rating:
- 30 A
- Number of Poles:
- 2
- Series:
- DG
- Neutral Type:
- None
- Catalog:
- Eaton_00003_V2T1_2_V2T1_3_V2T1_11_V2T1_25_V2T1_26_V2T1_28_CAT.pdf
- Enclosure Material:
- Painted Steel
- Power Rating:
- 2 HP at 120 VAC 1-Phase, 3 HP at 240 VAC 1-Phase
- Size:
- 6.1 Inch Width x 5.73 Inch Depth x 10.79 Inch Height
- TS PIK:
- 531446
- Country of Origin:
- United States
- Approval:
- UL 98
- Finish:
- Painted Galvanized
MSRP $433.10Surplus $74.62 -
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Eaton DH161NRK Safety Switches DH 1P 30A 600V 50/60Hz 1Ph Fusible 2Wire EA NEMA 3R
MSRP $1,550.00Surplus $212.90SKU: S21-1490 Brand: Eaton MPN: DH161NRK UPC: 786685375854 Shipping Weight: 14.35 lbs. Shipping Height: 9.00 In. Shipping Length: 17.00 In. Shipping Width: 10.00 In...- SKU:
- S21-1490
- Series:
- DH
- Type:
- Heavy Duty
- Approval:
- UL 98
- Size:
- 9.89 Inch W x 7.75 Inch D x 16.27 Inch H
- Current Rating:
- 30 A
- Poles:
- 1
- Finish:
- Painted Galvanized
- Enclosure:
- NEMA 3R
- Number of Wires:
- 2
- Neutral Type:
- Solid
- AC Voltage Rating:
- 600 V
- Enclosure Material:
- Steel
- Fuse Type:
- Cartridge
- Fuse Provision:
- Fusible
- Short Description:
- 600 VAC, 30 A, 1-Pole, 2-Wire, NEMA 3R, Painted Galvanized Steel, Neutral, Class R Fusible, Heavy Duty
- Catalog:
- Eaton_00003_V2T1_11_V2T1_75_V2T1_76_CAT.pdf
- TS PIK:
- 123511699
- Number of Poles:
- 1
- Country of Origin:
- United States
MSRP $1,550.00Surplus $212.90 -
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Eaton DH221FRK Heavy Duty Safety Switches
MSRP $1,050.33Surplus $188.67SKU: S21-2666 Brand: Eaton MPN: DH221FRK UPC: 78668517674 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-2666
- TS PIK:
- 122218900
- Series:
- DH
- Neutral Type:
- No
- Type:
- Heavy Duty Safety
- Enclosure Material:
- Steel
- Number of Poles:
- 2
- Approval:
- UL 50/98
- Fuse Provision:
- Fusible
- Catalog:
- Eaton_00003_V2T1_2_V2T1_11_CAT.pdf
- AC Voltage Rating:
- 240 V
- Short Description:
- 240 VAC, 250 VDC, 30 A, 1-1/2 HP, 2-Pole, 2-Wire, NEMA 3R, Painted Galvanized Steel, Class H Fusible, Heavy Duty, Single Throw Safety Switch
- Finish:
- Painted Galvanized
- Enclosure:
- NEMA 3R
- Number of Wires:
- 2
- DC Voltage Rating:
- 250 V
- Fuse Type:
- Cartridge, Class H
- Current Rating:
- 30 A
- Size:
- 9.89 Inch W x 7.75 Inch D x 16.27 Inch H
- Power Rating:
- 1.5 HP at 240 VAC 1-Phase (Standard Fuse), 5 HP at 250 VDC
MSRP $1,050.33Surplus $188.67 -
Eaton DH221FRK Safety Switches
MSRP $630.20Surplus $131.71Eaton DH221FRK Safety Switches​ ARCA SKU: S21-1057 Brand: Eaton MPN: DH221FRK UPC: 786685176741 Shipping Weight: 13.75 lbs. Shipping Height: 9.00 In. Shipping Length: 17...- SKU:
- S21-1057
- Short Description:
- 240 VAC, 250 VDC, 30 A, 1-1/2 HP, 2-Pole, 2-Wire, NEMA 3R, Painted Galvanized Steel, Class H Fusible, Heavy Duty
- Type:
- Heavy Duty
- AC Voltage Rating:
- 240 V
- DC Voltage Rating:
- 250 V
- Current Rating:
- 30 A
- Number of Poles:
- 2
- Number of Wires:
- 2
- Fuse Provision:
- Fusible
- Fuse Type:
- Cartridge
- Enclosure:
- NEMA 3R
- Catalog:
- Eaton_00003_V2T1_2_V2T1_11_CAT.pdf,Eaton_00003_V2T1_2_V2T1_11_CAT.pdf
- Technical Specifications:
- Eaton_38427_1_2_SPEC.pdf
- TS PIK:
- 122218900
- Power Rating:
- 1.5 HP at 240 VAC 1-Phase (Standard Fuse), 5 HP at 250 VDC
- Size:
- 9.89 Inch W x 7.75 Inch D x 16.27 Inch H
- Series:
- DH
- Neutral Type:
- None
- Enclosure Material:
- Steel
- Country of Origin:
- United States
- Approval:
- UL 50/98
- Finish:
- Painted Galvanized
MSRP $630.20Surplus $131.71 -
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Eaton DH221URB General Duty Safety Switches EA
MSRP $150.00Surplus $125.01Eaton DH221URB General Duty Safety Switches EA​ ARCA SKU: S21-2379 Brand: Eaton MPN: DH221URB UPC: 78211312023 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping...- SKU:
- S21-2379
- Number of Wires:
- 2
- Fuse Provision:
- Non-Fusible
- Enclosure:
- NEMA 3R
- Type:
- Heavy Duty
- AC Voltage Rating:
- 240 V
- Current Rating:
- 30 A
- Number of Poles:
- 2
- Short Description:
- Eaton General duty non-fusible safety switch, single-throw, 30 A, 240 V, NEMA 3R, Rainproof, Painted galvanized steel, Two-pole, Two-wire
- Series:
- DH
MSRP $150.00Surplus $125.01 -
Eaton DH261FRK Safety Switches DH 2P 30A 600V 50/60Hz 1Ph Fusible 2Wire EA NEMA 3R
MSRP $1,379.15Surplus $472.82Eaton DH261FRK Safety Switches DH 2P 30A 600V 50/60Hz 1Ph Fusible 2Wire EA NEMA 3R​ ARCA SKU: S21-1555 Brand: Eaton MPN: DH261FRK UPC: 786685177120 Shipping Weight: 14.35 lbs. Shipping...- SKU:
- S21-1555
- Series:
- DH
- Type:
- Heavy Duty
- Approval:
- UL 98
- Size:
- 16.27 Inch Width x 9.89 Inch Depth x 7.75 Inch Height
- Current Rating:
- 30 A
- Poles:
- 2
- Finish:
- Painted Galvanized
- Enclosure:
- NEMA 3R
- Number of Wires:
- 2
- Power Rating:
- 7-1/2 HP at 480 VAC 1-Phase
- Neutral Type:
- None
- AC Voltage Rating:
- 480 V
- Enclosure Material:
- Steel
- Fuse Type:
- Cartridge
- Fuse Provision:
- Fusible
- DC Voltage Rating:
- 600 V
- Short Description:
- 480 to 600 VAC, 600 VDC, 30 A, 15 HP, 2-Pole, 2-Wire, NEMA 3R, Painted Galvanized Steel, Class H Fusible, Heavy Duty
- Catalog:
- Eaton_00003_V2T1_11_V2T1_30_V2T1_31_V2T1_34_CAT.pdf
- TS PIK:
- 122229966
- Number of Poles:
- 2
- Country of Origin:
- United States
MSRP $1,379.15Surplus $472.82 -
Eaton DH261URK Safety Switches EA
MSRP $1,193.10Surplus $234.32Eaton DH261URK Safety Switches EA​ ARCA SKU: S21-1045 Brand: Eaton MPN: DH261URK UPC: 786685176635 Shipping Weight: 13.40 lbs. Shipping Height: 9.00 In. Shipping...- SKU:
- S21-1045
- Short Description:
- 480 to 600 VAC, 600 VDC, 30 A, 15 HP, 2-Pole, 2-Wire, NEMA 3R, Painted Galvanized Steel, Non-Fusible, Heavy Duty
- Type:
- Heavy Duty
- AC Voltage Rating:
- 240/480/600 V
- DC Voltage Rating:
- 600 V
- Current Rating:
- 30 A
- Number of Poles:
- 2
- Number of Wires:
- 2
- Fuse Provision:
- Non-Fusible
- Enclosure:
- NEMA 3R
- Catalog:
- Eaton_00003_V2T1_11_V2T1_30_V2T1_31_V2T1_36_CAT.pdf,Eaton_00003_V2T1_11_V2T1_30_V2T1_31_V2T1_36_CAT.pdf
- Technical Specifications:
- Eaton_21370_1_2_SPEC.pdf
- TS PIK:
- 122218889
- Power Rating:
- 3 HP at 240 VAC 1-Phase, 7-1/2 HP at 480 VAC 1-Phase, 10 HP at 600 VAC 1-Phase
- Size:
- 8.76 Inch Width x 10.22 Inch Depth x 14.14 Inch Height
- Series:
- DH
- Country of Origin:
- United States
- Approval:
- UL
MSRP $1,193.10Surplus $234.32 -
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Siemens HNF261R Safety Switches HNF 2P 30A 600V 50/60Hz 1Ph Non Fusible 2Wire NEMA 3R Heavy Duty
MSRP $845.00Surplus $297.59SKU: S21-1187 Brand: Siemens MPN: HNF261R UPC: 783643174061 Shipping Weight: 11.10 lbs. Shipping Height: 7.80 In. Shipping Length: 15.20 In. Shipping Width: 11.10 In...- SKU:
- S21-1187
- Short Description:
- 480/600 VAC, 250/600 VDC, 30 A, 7-1/2 HP at 480 VAC 1-Phase, 10 HP at 600 VAC 1-Phase, 15 HP at 600 VDC, 2-Wire, 2-Pole, NEMA 3R, Galvanized/Painted Steel, Non-Fusible, Heavy Duty
- Type:
- Heavy Duty
- AC Voltage Rating:
- 600 V
- DC Voltage Rating:
- 250/600 V
- Current Rating:
- 30 A
- Number of Poles:
- 2
- Catalog:
- SiemensAG_01698_18_6_18_10_18_13_18_26_CAT.pdf,SiemensAG_01698_18_6_18_10_18_13_18_26_CAT.pdf
- Data Sheet:
- SiemensAG_06179_1_DATA.pdf
- Technical Specifications:
- SiemensAG_02035_1_2_SPEC.pdf
- Neutral Type:
- No
- Enclosure:
- NEMA 3R
- Power Rating:
- 7-1/2 HP at 480 VAC, 10 HP at 600 VAC 1-Phase, 5 HP at 250 VDC, 15 HP at 600 VDC
- Series:
- HNF
- Number of Wires:
- 2
- Enclosure Material:
- Painted Steel
- Fuse Provision:
- Non-Fusible
- Size:
- 9.01 Inch Width x 10.17 Inch Depth x 12.63 Inch Height
- Finish:
- Galvanized
- Approval:
- UL 98
- Country of Origin:
- MEX
MSRP $845.00Surplus $297.59 -
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Square D DU221RB General Duty Safety Switches
MSRP $141.51Surplus $50.72SKU: S21-2596 Brand: Square D MPN: DU221RB UPC: 78590149034 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-2596
- TS PIK:
- 598520
- Short Description:
- SAFETY SWITCH, GENERAL DUTY, NON FUSIBLE, 2 POLE, 2 WIRE, 240VAC, 30A, TYPE 3R WITH BOLT ON HUB PROV
- Prop 65 Warning:
- Yes
- Number of Poles:
- 2
- AC Voltage Rating:
- 240 V
- Power Rating:
- 3 HP at 240 VAC 1-Phase
- Fuse Provision:
- Non-Fusible
- Approval:
- UL
- Current Rating:
- 30 A
- CAD Drawings:
- SchneiderElectric_29426_1_CAD.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_01167_INST.pdf
- Number of Wires:
- 2
- Neutral Type:
- None
- Enclosure:
- NEMA 3R
- Size:
- 7.75 Inch Width x 3.75 Inch Depth x 9.63 Inch Height
- Type:
- General Duty
- Catalog:
- SchneiderElectric-SquareD_32357_3_2_3_5_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_49741_1_2_DATA.pdf
MSRP $141.51Surplus $50.72 -
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Square D DU221RBUP Safety Switches EA
MSRP $118.00Surplus $33.08Square D DU221RBUP Safety Switches EA​ ARCA SKU: S21-2065 Brand: Square D MPN: DU221RBUP UPC: 785901665625 Shipping Weight: 5.10 lbs. Shipping Height: 6.00 In. Shipping...- SKU:
- S21-2065
- TS PIK:
- 123707487
- AC Voltage Rating:
- 240 V
- Type:
- General Duty
- Fuse Provision:
- Non-Fusible
- Short Description:
- 240 VAC, 30 A, 3 HP at 240 VAC 1-Phase, 2-Pole, 2-Wire, Surface Mount, NEMA 3R, Non-Fusible, Single Throw, General Duty, Safety Switch
- Current Rating:
- 30 A
- Enclosure:
- NEMA 3R
- Power Rating:
- 3 HP at 240 VAC 1-Phase
- Number of Poles:
- 2
- Size:
- 7.75 Inch Width x 3.75 Inch Depth x 9.63 Inch Height
- Number of Wires:
- 2
- Catalog:
- SchneiderElectric-SquareD_00001_70_CAT.pdf
- Neutral Type:
- None
- Data Sheet:
- SchneiderElectric_10449_1_2_DATA.pdf
- Approval:
- UL
- CAD Drawings:
- SchneiderElectric_29426_1_CAD.pdf
- Installation/Operator:
- SchneiderElectric-SquareD_00174_INST.pdf
MSRP $118.00Surplus $33.08 -
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Square D H221AWK Safety Switches
MSRP $473.00Surplus $136.95SKU: S21-2052 Brand: Square D MPN: H221AWK UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-2052
- Current Rating:
- 30 A
- Short Description:
- 240 VAC/250 VDC, 30 A, 7.5 HP at 240 VAC 3-Phase, 2-Pole, 2-Wire, Galvannealed, Steel, Surface Mount, NEMA 3R/12, Class R/J/H/K, Fusible, Single Throw, Heavy Duty, Safety Switch
- Enclosure:
- NEMA 3R
- Number of Poles:
- 2
- Type:
- General Duty
- Prop 65 Warning:
- Yes
- Fuse Type:
- Class R/J/H/K
- Finish:
- Galvannealed
- Approval:
- UL
- Size:
- 6.63 Inch Width x 4.96 Inch Depth x 14.6 Inch Height
- Neutral Type:
- None
- Fuse Provision:
- Fusible
- Catalog:
- SchneiderElectric-SquareD_32357_3_9_CAT.pdf
- Number of Wires:
- 2
- Enclosure Material:
- Painted Steel
- CAD Drawings:
- SchneiderElectric_29446_1_CAD.pdf
- Power Rating:
- 1.5 HP at 240 VAC 1-Phase, 3 HP at 240 VAC 3-Phase, 3 HP at 240 VAC 1-Phase, 7.5 HP at 240 VAC 3-Phase, 5 HP at 250 VDC
- Installation/Operator:
- SchneiderElectric-Telemecanique_00042_INST.pdf
- DC Voltage Rating:
- 250 V
- Data Sheet:
- SchneiderElectric-SquareD_46106_1-4_DATA.pdf
- AC Voltage Rating:
- 240 V
MSRP $473.00Surplus $136.95
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