
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.
-
Light Duty Safety Switches
-
General Duty Safety Switches
-
Heavy Duty Safety Switches
-
Double Throw Safety Switches
-
Special Application Safety Switches
-
Disconnect Switches
-
Rotary Safety Switches
-
Safety Switch Accessories
- Product
- Qty in Cart
- Price
-
Contact Us For Quote
Siemens F353SSDTK Double Throw Safety Switches
MSRP $29,111.40Surplus $7,074.08SKU: S21-3411 Brand: Siemens MPN: F353SSDTK UPC: 78364339760 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3411
- Short Description:
- DOUBLE THROW SW 100A FUSED TYPE 4
- Country of Origin:
- USA
- Enclosure:
- NEMA 4X
- Current Rating:
- 100 A
- Number of Poles:
- 3
- Number of Wires:
- 3
- Fuse Provision:
- Fusible
- DC Voltage Rating:
- 600 V
MSRP $29,111.40Surplus $7,074.08 -
Contact Us For Quote
Siemens F354SSDTK Double Throw Safety Switches
MSRP $35,881.15Surplus $8,719.11SKU: S21-3412 Brand: Siemens MPN: F354SSDTK UPC: 78364339759 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3412
- Short Description:
- DOUBLE THROW SW 200A FUSED TYPE 4
- Country of Origin:
- USA
- Current Rating:
- 200 A
- Number of Poles:
- 3
- Number of Wires:
- 3
- Enclosure:
- NEMA 4X
- Fuse Provision:
- Fusible
- DC Voltage Rating:
- 600 V
MSRP $35,881.15Surplus $8,719.11 -
Contact Us For Quote
Siemens F355SSDTK Double Throw Safety Switches
MSRP $58,333.07Surplus $14,174.93SKU: S21-3413 Brand: Siemens MPN: F355SSDTK UPC: 78364339761 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3413
- Country of Origin:
- USA
- Short Description:
- DOUBLE THROW SW 400A FUSED TYPE 4
- Current Rating:
- 400 A
- AC Voltage Rating:
- 600 V
- Enclosure:
- NEMA 4X
- DC Voltage Rating:
- 600 V
- Fuse Provision:
- Fusible
- Number of Poles:
- 3
- Number of Wires:
- 3
MSRP $58,333.07Surplus $14,174.93 -
Contact Us For Quote
Siemens F423 Safety Switches
MSRP $589.12Surplus $143.15SKU: M02-1803 Brand: Siemens MPN: F423 UPC: 78667499259 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- M02-1803
- Short Description:
- 1/2HP AC MOTOR
MSRP $589.12Surplus $143.15 -
Contact Us For Quote
Siemens F425 Safety Switches
MSRP $2,069.18Surplus $502.81SKU: M02-1804 Brand: Siemens MPN: F425 UPC: 78667499262 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- M02-1804
- Short Description:
- 3/4HP AC MOTOR
MSRP $2,069.18Surplus $502.81 -
Contact Us For Quote
Siemens F426 Safety Switches
MSRP $6,805.14Surplus $1,653.65SKU: C26-24001 Brand: Siemens MPN: F426 UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- C26-24001
- CAD Drawings:
- ArlingtonIndustries_00159_1_CAD.pdf
- Mounting:
- Side Mount
- Type:
- Ceiling Fixture
- Short Description:
- 4.252" x 2.555", 28 Cu Inch, Black, Plastic, Fan/Fixture Box (20 per Pack)
- Approval:
- UL
- Catalog:
- ArlingtonIndustries_00652_R3_CAT.pdf
MSRP $6,805.14Surplus $1,653.65 -
Contact Us For Quote
Siemens F651SS Heavy Duty Safety Switches
MSRP $33,338.24Surplus $8,101.19SKU: S21-4004 Brand: Siemens MPN: F651SS UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4004
- AC Voltage Rating:
- 600 V
- Number of Poles:
- 6
- Enclosure:
- NEMA 4X
- Type:
- Heavy Duty
- Current Rating:
- 30 A
- DC Voltage Rating:
- 600 V
- Number of Wires:
- 6
- Fuse Provision:
- Fusible
MSRP $33,338.24Surplus $8,101.19 -
Contact Us For Quote
Siemens F652H Heavy Duty Safety Switches
MSRP $13,986.00Surplus $3,398.59SKU: S21-3999 Brand: Siemens MPN: F652H UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-3999
- Type:
- Heavy Duty
- Current Rating:
- 60 A
- Fuse Provision:
- Fusible
- Number of Poles:
- 6
- Number of Wires:
- 6
- DC Voltage Rating:
- 600 V
- Enclosure:
- NEMA 3R
MSRP $13,986.00Surplus $3,398.59 -
Contact Us For Quote
Siemens F652SS Heavy Duty Safety Switches
MSRP $33,338.24Surplus $8,101.19SKU: S21-4005 Brand: Siemens MPN: F652SS UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4005
- AC Voltage Rating:
- 600 V
- Enclosure:
- NEMA 4X
- Current Rating:
- 60 A
- Number of Poles:
- 6
- Fuse Provision:
- Fusible
- DC Voltage Rating:
- 600 V
- Number of Wires:
- 6
- Type:
- Heavy Duty
MSRP $33,338.24Surplus $8,101.19 -
Contact Us For Quote
Siemens F653H Heavy Duty Safety Switches
MSRP $13,986.00Surplus $3,398.59SKU: S21-4000 Brand: Siemens MPN: F653H UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4000
- Type:
- Heavy Duty
- Number of Poles:
- 6
- DC Voltage Rating:
- 600 V
- Fuse Provision:
- Fusible
- Current Rating:
- 100 A
- Number of Wires:
- 6
- Enclosure:
- NEMA 3R
MSRP $13,986.00Surplus $3,398.59 -
Contact Us For Quote
Siemens F653SS Heavy Duty Safety Switches
MSRP $33,338.24Surplus $8,101.19SKU: S21-4006 Brand: Siemens MPN: F653SS UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-4006
- Current Rating:
- 100 A
- AC Voltage Rating:
- 600 V
- Number of Poles:
- 6
- Number of Wires:
- 6
- Type:
- Heavy Duty
- Enclosure:
- NEMA 4X
- Fuse Provision:
- Fusible
- DC Voltage Rating:
- 600 V
MSRP $33,338.24Surplus $8,101.19 -
Contact Us For Quote
Siemens FR325DTK Double Throw Safety Switches
MSRP $28,914.01Surplus $7,026.10SKU: S21-3374 Brand: Siemens MPN: FR325DTK UPC: 78364339756 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3374
- Short Description:
- 240 VAC 50/60 Hz, 250 VDC, 400 A, 125 HP at 600 VAC 3-Phase, 50 HP at 250 VDC, 3-Pole, NEMA 3R, 304 Stainless Steel, (2) 1/0 AWG to 250 KCMIL/(1) 1/0 AWG to 750 KCMIL Copper/Aluminum, Fusible, Heavy Duty, Service Equipment, Double Throw Safety Switch
- AC Voltage Rating:
- 240 V
- Country of Origin:
- USA
- Fuse Provision:
- Fusible
- Power Rating:
- 125 HP at 240 VAC 3-Phase, 50 HP at 250 VDC
- Fuse Type:
- Class H
- Current Rating:
- 400 A
- Neutral Type:
- No
- Size:
- 24.9 Inch W x 8.88 Inch D x 74.31 Inch H
- Series:
- FR
- Number of Poles:
- 3
- Type:
- Heavy Duty, Service Equipment
- Approval:
- UL
- Enclosure:
- NEMA 3R
- Catalog:
- SiemensAG_01698_18_32-18_34_CAT.pdf
- Data Sheet:
- SiemensAG_05897_1_DATA.pdf
- DC Voltage Rating:
- 250 V
MSRP $28,914.01Surplus $7,026.10 -
Contact Us For Quote
Siemens FR326DTK Double Throw Safety Switches
MSRP $32,008.25Surplus $7,778.01SKU: S21-3375 Brand: Siemens MPN: FR326DTK UPC: 78364339757 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3375
- Enclosure:
- NEMA 3R
- Size:
- 27 Inch W x 8.88 Inch D x 85.56 Inch H
- Catalog:
- SiemensAG_01698_18_32-18_34_CAT.pdf
- Current Rating:
- 600 A
- AC Voltage Rating:
- 240 V
- Data Sheet:
- SiemensAG_05898_1_DATA.pdf
- Short Description:
- 240 VAC 50/60 Hz, 250 VDC, 600 A, 125 HP at 240 VAC 3-Phase, 50 HP at 250 VDC, 3-Pole, NEMA 3R, 304 Stainless Steel, (2) 1/0 AWG to 500 KCMIL Copper/Aluminum, Fusible, Heavy Duty, Service Equipment, Double Throw Safety Switch
- Type:
- Heavy Duty, Service Equipment
- DC Voltage Rating:
- 250 V
- Approval:
- UL
- Series:
- FR
- Fuse Provision:
- Fusible
- Number of Poles:
- 3
- Power Rating:
- 125 HP at 240 VAC 3-Phase, 50 HP at 250 VDC
- Country of Origin:
- USA
- Fuse Type:
- Class H
- Neutral Type:
- No
MSRP $32,008.25Surplus $7,778.01 -
Contact Us For Quote
Siemens FR355DTK Double Throw Safety Switches
MSRP $29,412.25Surplus $7,147.18SKU: S21-3382 Brand: Siemens MPN: FR355DTK UPC: 78364339758 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3382
- Country of Origin:
- USA
- Number of Poles:
- 3
- Fuse Provision:
- Fusible
- Series:
- FR
- DC Voltage Rating:
- 250 V
- Current Rating:
- 400 A
- Power Rating:
- 125 HP at 600 VAC 3-Phase, 50 HP at 250 VDC
- Size:
- 24.9 Inch W x 8.88 Inch D x 74.31 Inch H
- Short Description:
- 600 VAC 50/60 Hz, 250 VDC, 400 A, 125 HP at 600 VAC 3-Phase, 50 HP at 250 VDC, 3-Pole, NEMA 3R, 304 Stainless Steel, (2) 1/0 AWG to 250 KCMIL/(1) 1/0 AWG to 750 KCMIL Copper/Aluminum, Fusible, Heavy Duty, Service Equipment, Double Throw Safety Switch
- Fuse Type:
- Class H
- Neutral Type:
- No
- Data Sheet:
- SiemensAG_05899_1_DATA.pdf
- Catalog:
- SiemensAG_01698_18_32-18_34_CAT.pdf
- Type:
- Heavy Duty, Service Equipment
- Approval:
- UL
- AC Voltage Rating:
- 240 V
- Enclosure:
- NEMA 3R
MSRP $29,412.25Surplus $7,147.18 -
Contact Us For Quote
Siemens GF221N Safety Switches GF 2P 30A 240V 50/60Hz 3Ph Fusible 3Wire NEMA 1
MSRP $285.87Surplus $96.24Siemens 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:
- 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 $285.87Surplus $96.24 -
Contact Us For Quote
Siemens GF221NR Safety Switches
MSRP $262.05Surplus $64.92SKU: 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 $262.05Surplus $64.92 -
Contact Us For Quote
Siemens GF221NRA Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 3R
MSRP $490.07Surplus $132.17Siemens 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
MSRP $490.07Surplus $132.17 -
Contact Us For Quote
Siemens GF221NU Safety Switches GF 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 1
MSRP $265.45Surplus $50.64Siemens 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
MSRP $265.45Surplus $50.64 -
Contact Us For Quote
Siemens GF222NR Safety Switches GF 2P 60A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 3R
MSRP $762.33Surplus $168.01Siemens GF222NR Safety Switches GF 2P 60A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 3R​ ARCA SKU: S21-1106 Brand: Siemens MPN: GF222NR UPC: Shipping Weight: 12.60 lbs. Shipping Height: 7.80 In...- SKU:
- S21-1106
- Short Description:
- 240 VAC, 250 VDC, 60 A, 10 HP at 240 VAC 1-Phase, 15 HP at 240 VAC 3-Phase, 10 HP at 250 VDC, 1-Phase 2-Wire, 3-Phase 3-Wire, 2-Pole, NEMA 3R, 304 Stainless Steel, Fusible, General Duty
- Type:
- General Duty
- AC Voltage Rating:
- 240 V
- DC Voltage Rating:
- 250 V
- Current Rating:
- 60 A
- Number of Poles:
- 2
- Catalog:
- SiemensAG_01698_18_6_18_8_CAT.pdf,SiemensAG_01698_18_6_18_8_CAT.pdf
- Data Sheet:
- SiemensAG_05935_1_DATA.pdf
- Fuse Provision:
- Fusible
- Neutral Type:
- Solid
- Series:
- GF
- Power Rating:
- 3 HP at 240 VAC 1-Phase (Standard), 10 HP at 240 VAC 3-Phase (Maximum), 7-1/2 HP at 240 VAC 3-Phase (Standard), 15 HP at 240 VAC 3-Phase (Maximum), 10 HP at 250 VDC (Standard)
- Size:
- 8.7 Inch Width x 8.63 Inch Depth x 15.76 Inch Height
- Number of Wires:
- 3
- Enclosure:
- NEMA 3R
- Fuse Type:
- Class H/K/R, Time Delay
- Number of Phases:
- 3
- Country of Origin:
- MEX
- Approval:
- UL
MSRP $762.33Surplus $168.01 -
Contact Us For Quote
Siemens GF222NRA Safety Switches GF 2P 60A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 3R General Duty
MSRP $677.93Surplus $262.53Siemens GF222NRA Safety Switches GF 2P 60A 240V 50/60Hz 1Ph Fusible 3Wire NEMA 3R General Duty​ ARCA SKU: S21-1174 Brand: Siemens MPN: GF222NRA UPC: 804766753541 Shipping Weight: 4.00 lbs. Shipping...- SKU:
- S21-1174
- Short Description:
- 6" x 3.5" x 10", 240 VAC, 60 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:
- 60 A
- Number of Poles:
- 2
- Catalog:
- SiemensAG_57193_1-4_CAT.pdf,SiemensAG_57193_1-4_CAT.pdf
- Enclosure:
- NEMA 3R
- Number of Wires:
- 3
- Power Rating:
- 7-1/2 HP at 240 VAC 3-Phase (Standard), 15 HP at 240 VAC 3-Phase (Maximum), 10 HP at 250 VDC
- Fuse Type:
- Class H
- Neutral Type:
- Solid
- Size:
- 6.42 Inch Width x 4.24 Inch Depth x 10.07 Inch Height
- Fuse Provision:
- Fusible
- Series:
- GF
MSRP $677.93Surplus $262.53
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.