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
-
Square D H221N Safety Switches H 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire EA NEMA 1
MSRP $236.00Surplus $86.16Square D H221N Safety Switches H 2P 30A 240V 50/60Hz 1Ph Fusible 3Wire EA NEMA 1​ ARCA SKU: S21-1281 Brand: Square D MPN: H221N UPC: 785901477686 Shipping Weight: 7.85 lbs. Shipping...- SKU:
- S21-1281
- Short Description:
- 240 VAC/250 VDC, 30 A, 500 HP, 3-Phase, 2-Pole, 3-Wire, Galvannealed Steel, Surface Mount, NEMA 1, Class R/J/H/K, Fusible, Factory Installed Neutral, Heavy Duty
- Type:
- Heavy Duty
- AC Voltage Rating:
- 240 V
- DC Voltage Rating:
- 250 V
- Current Rating:
- 30 A
- Number of Poles:
- 2
- Catalog:
- SchneiderElectric-SquareD_32357_3_9_CAT.pdf,SchneiderElectric-SquareD_32357_3_9_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_46108_1-3_DATA.pdf
- Installation/Operator:
- SchneiderElectric-Telemecanique_00042_INST.pdf
- CAD Drawings:
- SchneiderElectric_29448_1_CAD.pdf
- Power Rating:
- 200 HP at 240 VAC 3-Phase, 400 HP at 480 VAC 3-Phase, 500 HP at 600 VAC 3-Phase, 50 HP at 250 VDC, 50 HP at 600 VDC
- Size:
- 6.5 Inch Width x 4.88 Inch Depth x 14.6 Inch Height
- Neutral Type:
- Factory Installed
- Fuse Type:
- Class R/J/H/K
- Enclosure:
- NEMA 1
- Enclosure Material:
- Steel
- Number of Wires:
- 3
- Fuse Provision:
- Fusible
- Number of Phases:
- 3
- Prop 65 Warning:
- Yes
- Series:
- H
- Approval:
- UL
- Finish:
- Galvannealed
- Country of Origin:
- United States
MSRP $236.00Surplus $86.16 -
Square D H325N Heavy Duty Safety Switches
MSRP $3,788.00Surplus $2,223.45SKU: S21-2597 Brand: Square D MPN: H325N UPC: 78590145036 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-2597
- TS PIK:
- 597671
- Power Rating:
- 50 HP at 240 VAC 3-Phase, 125 HP at 240 VAC 3-Phase, 50 HP at 250 VDC
- Short Description:
- 240 VAC/250 VDC, 400 A, 125 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
- Current Rating:
- 400 A
- Type:
- Heavy Duty
- Fuse Provision:
- Fusible
- Installation/Operator:
- SchneiderElectric-Telemecanique_00478_INST.pdf
- Number of Wires:
- 4
- Fuse Type:
- Class R/J/H/K
- AC Voltage Rating:
- 240 V
- DC Voltage Rating:
- 250 V
- Neutral Type:
- Factory Installed
- Enclosure:
- NEMA 1
- Data Sheet:
- SchneiderElectric-SquareD_46188_1_2_DATA.pdf
- Enclosure Material:
- Steel
- Size:
- 27.63 Inch Width x 10.13 Inch Depth x 50.25 Inch Height
- CAD Drawings:
- SchneiderElectric_29476_1_CAD.pdf
- Prop 65 Warning:
- Yes
- Catalog:
- SchneiderElectric-SquareD_32357_3_9_CAT.pdf
- Number of Poles:
- 3
- Series:
- H
- Approval:
- UL
- Country of Origin:
- Mexico
MSRP $3,788.00Surplus $2,223.45 -
Square D H362N Heavy Duty Safety Switches
MSRP $1,500.00Surplus $150.73SKU: S21-2864 Brand: Square D MPN: H362N UPC: Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In. Product...- SKU:
- S21-2864
- Short Description:
- 600 VAC/VDC, 60 A, 50 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
- Current Rating:
- 60 A
- Fuse Provision:
- Fusible
- Prop 65 Warning:
- Yes
- AC Voltage Rating:
- 600 V
- Enclosure:
- NEMA 1
- Number of Wires:
- 4
- Neutral Type:
- Factory Installed
- Power Rating:
- 15 HP at 480 VAC 3-Phase, 30 HP at 480 VAC 3-Phase, 15 HP at 600 VAC 3-Phase, 50 HP at 600 VAC 3-Phase, 30 HP at 600 VDC
- Enclosure Material:
- Steel
- Catalog:
- SchneiderElectric-SquareD_32357_3_10_CAT.pdf
- Size:
- 10.5 Inch Width x 6.38 Inch Depth x 17.5 Inch Height
- Fuse Type:
- Class R/J/H/K
- Installation/Operator:
- SchneiderElectric-Telemecanique_00477_INST.pdf
- Approval:
- UL
- Data Sheet:
- SchneiderElectric-SquareD_46258_1_2_DATA.pdf
- Type:
- Heavy Duty, Single Throw
- DC Voltage Rating:
- 600 V
- CAD Drawings:
- SchneiderElectric_29490_1_CAD.pdf
- Number of Poles:
- 3
- Country of Origin:
- United States
MSRP $1,500.00Surplus $150.73 -
Square D H364 Safety Switches
MSRP $1,805.00Surplus $1,200.33SKU: U00-8152 Brand: Square D MPN: H364 UPC: 78590148231 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- U00-8152
- Data Sheet:
- SchneiderElectric-SquareD_46288_1-3_DATA.pdf
- Prop 65 Warning:
- Yes
- Short Description:
- 600 VAC/VDC, 200 A, 150 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
- AC Voltage Rating:
- 600 V
- Type:
- Heavy Duty, Single Throw
- Power Rating:
- 50 HP at 480 VAC 3-Phase, 125 HP at 480 VAC 3-Phase, 60 HP at 600 VAC 3-Phase, 150 HP at 600 VAC 3-Phase, 40 HP at 250 VDC, 50 HP at 600 VDC
- CAD Drawings:
- SchneiderElectric_29460_1_CAD.pdf
- Number of Poles:
- 3
- Enclosure:
- NEMA 1
- Size:
- 18.5 Inch Width x 8.25 Inch Depth x 29 Inch Height
- Installation/Operator:
- SchneiderElectric-Telemecanique_00477_INST.pdf
- Neutral Type:
- No
- Number of Wires:
- 3
- Current Rating:
- 200 A
- Catalog:
- SchneiderElectric-SquareD_32357_3_10_CAT.pdf
- Enclosure Material:
- Steel
- DC Voltage Rating:
- 600 V
- Approval:
- UL
- Fuse Provision:
- Fusible
- Fuse Type:
- Class R/J/H/K
- Country of Origin:
- Germany
MSRP $1,805.00Surplus $1,200.33 -
Square D H365N Safety Switches H 3P 400A 600V 50/60Hz 3Ph Fusible 4Wire NEMA 1
MSRP $5,192.00Surplus $3,778.53SKU: S21-1389 Brand: Square D MPN: H365N UPC: 785901451778 Shipping Weight: 172.00 lbs. Shipping Height: 14.00 In. Shipping Length: 51.50 In. Shipping Width: 28.50 In...- SKU:
- S21-1389
- Short Description:
- 600 VAC/VDC, 400 A, 350 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
- Type:
- Heavy Duty
- AC Voltage Rating:
- 600 V
- DC Voltage Rating:
- 600 V
- Current Rating:
- 400 A
- Number of Poles:
- 3
- Catalog:
- SchneiderElectric-SquareD_32357_3_10_CAT.pdf,SchneiderElectric-SquareD_32357_3_10_CAT.pdf
- Data Sheet:
- SchneiderElectric-SquareD_46306_1-4_DATA.pdf
- Installation/Operator:
- SchneiderElectric-Telemecanique_00478_INST.pdf
- CAD Drawings:
- SchneiderElectric_29503_1_CAD.pdf
- Power Rating:
- 100 HP at 480 VAC 3-Phase, 250 HP at 480 VAC 3-Phase, 125 HP at 600 VAC 3-Phase, 350 HP at 600 VAC 3-Phase, 50 HP at 250 VDC, 50 HP at 600 VDC
- Number of Wires:
- 4
- Size:
- 27.63 Inch Width x 10.13 Inch Depth x 50.25 Inch Height
- Fuse Type:
- Class R/J/H/K
- Neutral Type:
- Factory Installed
- Enclosure Material:
- Steel
- Enclosure:
- NEMA 1
- Fuse Provision:
- Fusible
- Series:
- H
- Approval:
- UL
- Country of Origin:
- United States
MSRP $5,192.00Surplus $3,778.53 -
Square D H366N Heavy Duty Safety Switches
MSRP $6,433.00Surplus $1,563.22SKU: S21-3510 Brand: Square D MPN: H366N UPC: 78590145199 Shipping Weight: 0.00 lbs. Shipping Height: 0.00 In. Shipping Length: 0.00 In. Shipping Width: 0.00 In...- SKU:
- S21-3510
- Power Rating:
- 150 HP at 480 VAC 3-Phase, 400 HP at 480 VAC 3-Phase, 200 HP at 600 VAC 3-Phase, 500 HP at 600 VAC 3-Phase, 50 HP at 250 VDC, 50 HP at 600 VDC
- AC Voltage Rating:
- 600 V
- Type:
- Heavy Duty, Single Throw
- Enclosure Material:
- Steel
- Number of Poles:
- 3
- Short Description:
- 600 VAC/VDC, 600 A, 500 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
- Prop 65 Warning:
- Yes
- Current Rating:
- 600 A
- Size:
- 27.63 Inch Width x 10.13 Inch Depth x 50.25 Inch Height
- Installation/Operator:
- SchneiderElectric-Telemecanique_00478_INST.pdf
- Enclosure:
- NEMA 1
- CAD Drawings:
- SchneiderElectric_29466_1_CAD.pdf
- Number of Wires:
- 4
- Approval:
- UL
- Neutral Type:
- Factory Installed
- Data Sheet:
- SchneiderElectric-SquareD_46314_1_2_DATA.pdf
- Fuse Type:
- Class R/J/H/K
- Fuse Provision:
- Fusible
- DC Voltage Rating:
- 600 V
- Catalog:
- SchneiderElectric-SquareD_32357_3_10_CAT.pdf
- Country of Origin:
- United States
MSRP $6,433.00Surplus $1,563.22
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.
