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More Top BrandsResold Bosch ToolsResold GrindersResold Home ImprovementResold ToolsAir QualityAir ToolsAlarm SystemsAll Renewable EnergyBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBLACK+DECKERBreakers, Distributors, and Load CentersCommercial LightingDimmers, Switches, and Wall PlatesDremelElectric MotorsElectrical ToolsElectrical Wire & CableElectronic Communication ComponentsEmergency SuppliesEvaporative Coolers and PartsExtension CordsFastenersFireplacesGarage Door Openers and HardwareGuttering & DrainageHome SafetyHVAC Ducting and VentilationKitchen PlumbingLight BulbsLight TimersMechanics ToolsMetal CuttingOutletsPersonal PreparednessPlug AdaptersPower Tool AccessoriesPower ToolsPower TransformersPressure WashersPro ToolsRefurbished ToolsShop Plumbing BrandsShop Plumbing by FixtureSolar AccessoriesSolar Charge ControllerSolderingStorm & Flood PrepSurveillanceThermostatsTool Equipment & StorageVacmasterWater HeatersWater Heaters, Pumps & TanksWeldersWildfire PrepWinter PrepWoodworking ToolsWorx

40 Amp Switch

Uses item details. Price when purchased online

Best seller ENERLITES Decorator Rocker Light Switch, Single Pole, 3 Wire, Grounding Screw, 15A 120V/277V, UL Listed, White, 91150-W-10PCS (10 Pack) From $5.49

Best seller
ENERLITES Decorator Rocker Light Switch, Single Pole, 3 Wire, Grounding Screw, 15A 120V/277V, UL Listed, White, 91150-W-10PCS (10 Pack)
Options
Sponsored
From$549

ENERLITES Decorator Rocker Light Switch, Single Pole, 3 Wire, Grounding Screw, 15A 120V/277V, UL Listed, White, 91150-W-10PCS (10 Pack)

4.6 out of 5 stars
4.6 out of 5 Stars. 103 reviews

VEVOR Manual Transfer Switch, 50-Amp 10-Circuit, Prewired Generator Transfer Switch Kit with CS6375 Plug Power Inlet Box, Double-Throw Switch, NEMA 3R, Mechanical Watt Meter, for 12500W Generators $199.90

VEVOR Manual Transfer Switch, 50-Amp 10-Circuit, Prewired Generator Transfer Switch Kit with CS6375 Plug Power Inlet Box, Double-Throw Switch, NEMA 3R, Mechanical Watt Meter, for 12500W Generators
Sponsored
current price $199.90

VEVOR Manual Transfer Switch, 50-Amp 10-Circuit, Prewired Generator Transfer Switch Kit with CS6375 Plug Power Inlet Box, Double-Throw Switch, NEMA 3R, Mechanical Watt Meter, for 12500W Generators

4.2 out of 5 stars
4.2 out of 5 Stars. 5 reviews

60 Amp Outdoor AC Disconnect Box Electrical Pull Out Switch 120/240V Non-Fused Steel Clear From $21.99

60 Amp Outdoor AC Disconnect Box Electrical Pull Out Switch 120/240V Non-Fused Steel Clear
Options
Sponsored
From$2199

60 Amp Outdoor AC Disconnect Box Electrical Pull Out Switch 120/240V Non-Fused Steel Clear

5 out of 5 stars
5 out of 5 Stars. 3 reviews

2 Pcs Red Light 3 Pin ON-OFF SPST Round Boat Rocker Switch 5A 250V 10A 125V $9.84

2 Pcs Red Light 3 Pin ON-OFF SPST Round Boat Rocker Switch 5A 250V 10A 125V
Sponsored
current price $9.84

2 Pcs Red Light 3 Pin ON-OFF SPST Round Boat Rocker Switch 5A 250V 10A 125V

3.7 out of 5 stars
3.7 out of 5 Stars. 3 reviews

Generlink Automatic Meter-Mounted Transfer Switch 40 amp $1,489.00

Generlink Automatic Meter-Mounted Transfer Switch 40 amp
current price $1,489.00

Generlink Automatic Meter-Mounted Transfer Switch 40 amp

(Price/EA)Intermatic T104P3 208 to 277 VAC 40 A 6.5" x 4" x 10" Mechanical Time Switch $101.69

(Price/EA)Intermatic T104P3 208 to 277 VAC 40 A 6.5" x 4" x 10" Mechanical Time Switch
current price $101.69

(Price/EA)Intermatic T104P3 208 to 277 VAC 40 A 6.5" x 4" x 10" Mechanical Time Switch

4.6 out of 5 stars
4.6 out of 5 Stars. 12 reviews

Woods 59101WD 120V 40A SPST Indoor 24-Hour Mechanical Time Switch Timer with Metal Box $36.04

Woods 59101WD 120V 40A SPST Indoor 24-Hour Mechanical Time Switch Timer with Metal Box
current price $36.04

Woods 59101WD 120V 40A SPST Indoor 24-Hour Mechanical Time Switch Timer with Metal Box

3.7 out of 5 stars
3.7 out of 5 Stars. 3 reviews

DEWENWILS 24-Hour Mechanical Timer Switch - 240VAC DPST, 5HP 40A, Metal Enclosure, Heavy Duty, Manual Override, Weatherproof Metal Enclosure for Pool Pump Water Heater Lights Fans, Gray $64.99

DEWENWILS 24-Hour Mechanical Timer Switch - 240VAC DPST, 5HP 40A, Metal Enclosure, Heavy Duty, Manual Override, Weatherproof Metal Enclosure for Pool Pump Water Heater Lights Fans, Gray
current price $64.99

DEWENWILS 24-Hour Mechanical Timer Switch - 240VAC DPST, 5HP 40A, Metal Enclosure, Heavy Duty, Manual Override, Weatherproof Metal Enclosure for Pool Pump Water Heater Lights Fans, Gray

4.5 out of 5 stars
4.5 out of 5 Stars. 4 reviews

40 Amp Auto-Volt Dial Industrial Timer Switch - Gray $146.08

40 Amp Auto-Volt Dial Industrial Timer Switch - Gray
current price $146.08

40 Amp Auto-Volt Dial Industrial Timer Switch - Gray

Intermatic 120V 40 Amp Timer Switch-Double Pole/Single Throw T103R

Intermatic 120V 40 Amp Timer Switch-Double Pole/Single Throw T103R

Intermatic 120V 40 Amp Timer Switch-Double Pole/Single Throw T103R

4.5 out of 5 stars
4.5 out of 5 Stars. 780 reviews

Intermatic T103 Mechanical Time Switch 40A 120V $97.08

Intermatic T103 Mechanical Time Switch 40A 120V
current price $97.08

Intermatic T103 Mechanical Time Switch 40A 120V

Woods 59103 Indoor 120V 40-Amp 24-Hour DPST Mechanical Time Switch with Metal Box $37.02

Woods 59103 Indoor 120V 40-Amp 24-Hour DPST Mechanical Time Switch with Metal Box
current price $37.02

Woods 59103 Indoor 120V 40-Amp 24-Hour DPST Mechanical Time Switch with Metal Box

5 out of 5 stars
5 out of 5 Stars. 1 reviews

Intermatic Mechanical Timer Switch 208/277V - 40 Amps, Gray, Outdoor Indoor & Outdoor Use, NEC-Compliant $128.89

Intermatic Mechanical Timer Switch 208/277V - 40 Amps, Gray, Outdoor Indoor & Outdoor Use, NEC-Compliant
current price $128.89

Intermatic Mechanical Timer Switch 208/277V - 40 Amps, Gray, Outdoor Indoor & Outdoor Use, NEC-Compliant

Woods 40-Amp 120-Volt SPST 24-Hour Mechanical Time Switch, Replacement Mechanism Only $44.81 $44.81/count

Woods 40-Amp 120-Volt SPST 24-Hour Mechanical Time Switch, Replacement Mechanism Only
current price $44.81
$44.81/count

Woods 40-Amp 120-Volt SPST 24-Hour Mechanical Time Switch, Replacement Mechanism Only

DEWENWILS Outdoor Digital Pool Pump Timer Box, 2HP 40A 120-277 VAC, 7-Day 20 on/off Programmable Timer Switch for Water Heater, Pool Pump, Spa, Motor

DEWENWILS Outdoor Digital Pool Pump Timer Box, 2HP 40A 120-277 VAC, 7-Day 20 on/off Programmable Timer Switch for Water Heater, Pool Pump, Spa, Motor
Gray, variant on DEWENWILS Outdoor Digital Pool Pump Timer Box, 2HP 40A 120-277 VAC, 7-Day 20 on/off Programmable Timer Switch for Water Heater, Pool Pump, Spa, Motor
White, variant on DEWENWILS Outdoor Digital Pool Pump Timer Box, 2HP 40A 120-277 VAC, 7-Day 20 on/off Programmable Timer Switch for Water Heater, Pool Pump, Spa, Motor
Options

DEWENWILS Outdoor Digital Pool Pump Timer Box, 2HP 40A 120-277 VAC, 7-Day 20 on/off Programmable Timer Switch for Water Heater, Pool Pump, Spa, Motor

4.5 out of 5 stars
4.5 out of 5 Stars. 35 reviews

Tork NSI W400BL Mechanical Time Switch, 7-Day, NEMA-1, 120/240/277V, 40A, 4PST, 4-Pole $549.50

Tork NSI W400BL Mechanical Time Switch, 7-Day, NEMA-1, 120/240/277V, 40A, 4PST, 4-Pole
current price $549.50

Tork NSI W400BL Mechanical Time Switch, 7-Day, NEMA-1, 120/240/277V, 40A, 4PST, 4-Pole

NSI Tork 1101B Indoor Timer Switch, 1-Channel, 24-Hour, SPST, 40A, 120-277V $101.53

NSI Tork 1101B Indoor Timer Switch, 1-Channel, 24-Hour, SPST, 40A, 120-277V
current price $101.53

NSI Tork 1101B Indoor Timer Switch, 1-Channel, 24-Hour, SPST, 40A, 120-277V

NSI WFTU40 a Brand Industries Indoor/Outdoor Smart 7-Day, Multi-Voltage Time Switch with Wi-Fi App Integration, 40 Amp, Gray $162.89

NSI WFTU40 a Brand Industries Indoor/Outdoor Smart 7-Day, Multi-Voltage Time Switch with Wi-Fi App Integration, 40 Amp, Gray
current price $162.89

NSI WFTU40 a Brand Industries Indoor/Outdoor Smart 7-Day, Multi-Voltage Time Switch with Wi-Fi App Integration, 40 Amp, Gray

1 out of 5 stars
1 out of 5 Stars. 1 reviews

NSI Tork 1109A-O Outdoor Timer Switch, 24-Hour, 40A, SPST 120V, DPST 208-277V $119.44

NSI Tork 1109A-O Outdoor Timer Switch, 24-Hour, 40A, SPST 120V, DPST 208-277V
current price $119.44

NSI Tork 1109A-O Outdoor Timer Switch, 24-Hour, 40A, SPST 120V, DPST 208-277V

T104 40 Amp Type 1 Steel Mechanical Timer $113.59 $113.59/count

T104 40 Amp Type 1 Steel Mechanical Timer
current price $113.59
$113.59/count

T104 40 Amp Type 1 Steel Mechanical Timer

4.5 out of 5 stars
4.5 out of 5 Stars. 784 reviews

40 Amp Waterproof IP67 5-pin Relay Switch with Harness Set $19.98

40 Amp Waterproof IP67 5-pin Relay Switch with Harness Set
current price $19.98

40 Amp Waterproof IP67 5-pin Relay Switch with Harness Set

DC12V Wireless Relay Switch 40A, Long-range Remote Control for Industrial Equipment and Home Appliances $20.37

DC12V Wireless Relay Switch 40A, Long-range Remote Control for Industrial Equipment and Home Appliances
current price $20.37

DC12V Wireless Relay Switch 40A, Long-range Remote Control for Industrial Equipment and Home Appliances

40 Amp Car Circuit Breaker Manual Reset Switch Inline Fuse Holder Inverter for Motor Trolling Vehicles Audio Radio Solar System Protection 12V-48V DC with Wire Lugs Copper Washer Screws

40 Amp Car Circuit Breaker Manual Reset Switch Inline Fuse Holder Inverter for Motor Trolling Vehicles Audio Radio Solar System Protection 12V-48V DC with Wire Lugs Copper Washer Screws
Available in additional 6 options
Options

40 Amp Car Circuit Breaker Manual Reset Switch Inline Fuse Holder Inverter for Motor Trolling Vehicles Audio Radio Solar System Protection 12V-48V DC with Wire Lugs Copper Washer Screws

DUKE 212001 SWITCH, 40AMP MOTOR CONT HUBBEL#HBL7842 (Genuine OEM Part) $250.42

DUKE 212001 SWITCH, 40AMP MOTOR CONT HUBBEL#HBL7842 (Genuine OEM Part)
current price $250.42

DUKE 212001 SWITCH, 40AMP MOTOR CONT HUBBEL#HBL7842 (Genuine OEM Part)

40A Car Automatic Circuit Breaker Switch Unbranded Reset Fuse Inverter for Car Audio System Protection 12V-24V DC

40A Car Automatic Circuit Breaker Switch Unbranded Reset Fuse Inverter for Car Audio System Protection 12V-24V DC
Available in additional 3 options
Options

40A Car Automatic Circuit Breaker Switch Unbranded Reset Fuse Inverter for Car Audio System Protection 12V-24V DC

Ui 600V Ith 40A ON/OFF Position 3 Phase Rotary Cam Changeover Switch $20.66

Ui 600V Ith 40A ON/OFF Position 3 Phase Rotary Cam Changeover Switch
current price $20.66

Ui 600V Ith 40A ON/OFF Position 3 Phase Rotary Cam Changeover Switch

Blue Sea 7239 A-Series Double Pole Toggle - 40A - Black [7239] $60.66

Blue Sea 7239 A-Series Double Pole Toggle - 40A - Black [7239]
current price $60.66

Blue Sea 7239 A-Series Double Pole Toggle - 40A - Black [7239]

Ac 100-250V 40A Hotel Insert Card Power Switch For Family/Hotel/Villa Insert Card Power Switches With Delay Power-Off Function C Smile Home $9.89

Ac 100-250V 40A Hotel Insert Card Power Switch For Family/Hotel/Villa Insert Card Power Switches With Delay Power-Off Function C Smile Home
current price $9.89

Ac 100-250V 40A Hotel Insert Card Power Switch For Family/Hotel/Villa Insert Card Power Switches With Delay Power-Off Function C Smile Home

Electromagnetic Residual Current Circuit Breaker 2P 40A Din Rail Safety Switches $12.79

Electromagnetic Residual Current Circuit Breaker 2P 40A Din Rail Safety Switches
current price $12.79

Electromagnetic Residual Current Circuit Breaker 2P 40A Din Rail Safety Switches

FOR 1pcs Isolation switch OT40FT3 3P 40A $89.20

FOR 1pcs Isolation switch OT40FT3 3P 40A
current price $89.20

FOR 1pcs Isolation switch OT40FT3 3P 40A

Carling Boat Circuit Breaker CA1-X0-14-344-311-I | 40A Toggle Switch $69.10

Carling Boat Circuit Breaker CA1-X0-14-344-311-I | 40A Toggle Switch
current price $69.10

Carling Boat Circuit Breaker CA1-X0-14-344-311-I | 40A Toggle Switch

Electromagnetic Residual Current Circuit Breaker 2 Poles 40A Din Rail Earth Leakage Current Breaker Safety Switches $15.86

Electromagnetic Residual Current Circuit Breaker 2 Poles 40A Din Rail Earth Leakage Current Breaker Safety Switches
current price $15.86

Electromagnetic Residual Current Circuit Breaker 2 Poles 40A Din Rail Earth Leakage Current Breaker Safety Switches

10 Pcs 5 Pin 12V Relay Switch (SPDT) (30/40 Amp) 12 Volt Automotive Relay for Automotive Fans $18.09

10 Pcs 5 Pin 12V Relay Switch (SPDT) (30/40 Amp) 12 Volt Automotive Relay for Automotive Fans
current price $18.09

10 Pcs 5 Pin 12V Relay Switch (SPDT) (30/40 Amp) 12 Volt Automotive Relay for Automotive Fans

Duke Switch,40Amp Motor Cont Hubbel#Hbl7842 212001 - Genuine OEM Replacement Part $220.31

Duke Switch,40Amp Motor Cont Hubbel#Hbl7842 212001 - Genuine OEM Replacement Part
current price $220.31

Duke Switch,40Amp Motor Cont Hubbel#Hbl7842 212001 - Genuine OEM Replacement Part

4-PIN 12V DC IP65 Waterproof Relay with Harness 40/30 AMP Relay Switch - Heavy Duty 12&16 AWG Tinned Copper Wires, SPST Automotive Relay Kit for Horns Starters Radiator Motor Fans, Pack of 1 $9.59

4-PIN 12V DC IP65 Waterproof Relay with Harness 40/30 AMP Relay Switch - Heavy Duty 12&16 AWG Tinned Copper Wires, SPST Automotive Relay Kit for Horns Starters Radiator Motor Fans, Pack of 1
current price $9.59

4-PIN 12V DC IP65 Waterproof Relay with Harness 40/30 AMP Relay Switch - Heavy Duty 12&16 AWG Tinned Copper Wires, SPST Automotive Relay Kit for Horns Starters Radiator Motor Fans, Pack of 1

1Pcs 2P 40A/63A For Mts Dual Power Manual Transfer Switch Interlock Circuit Breaker 40A YIWEI

1Pcs 2P 40A/63A For Mts Dual Power Manual Transfer Switch Interlock Circuit Breaker 40A YIWEI

1Pcs 2P 40A/63A For Mts Dual Power Manual Transfer Switch Interlock Circuit Breaker 40A YIWEI

Woods 59104 208-277-Volt DPST 24-Hour Mechanical Time Switch 40-Amp Replacement Mechanism Only $48.57 $48.57/count

Woods 59104 208-277-Volt DPST 24-Hour Mechanical Time Switch 40-Amp Replacement Mechanism Only
current price $48.57
$48.57/count

Woods 59104 208-277-Volt DPST 24-Hour Mechanical Time Switch 40-Amp Replacement Mechanism Only

1 out of 5 stars
1 out of 5 Stars. 1 reviews

Suodoka Outdoor Waterproof Switch Socket Dustproof Isolation Rotary OnOff Electrical Disconnect Switch 500V 3P 40A IP66 Weatherproof Wall Power Outlet Box (4 x 3.8 x 2.4 inches / 10.1 x 9.6 x 6.0 cm) $34.59

Suodoka Outdoor Waterproof Switch Socket Dustproof Isolation Rotary OnOff Electrical Disconnect Switch 500V 3P 40A IP66 Weatherproof Wall Power Outlet Box (4 x 3.8 x 2.4 inches / 10.1 x 9.6 x 6.0 cm)
current price $34.59

Suodoka Outdoor Waterproof Switch Socket Dustproof Isolation Rotary OnOff Electrical Disconnect Switch 500V 3P 40A IP66 Weatherproof Wall Power Outlet Box (4 x 3.8 x 2.4 inches / 10.1 x 9.6 x 6.0 cm)

Remote Control Relay Switch 40A, 433.92MHz Frequency, Easy Installation for Automotive and DIY Projects $22.91

Remote Control Relay Switch 40A, 433.92MHz Frequency, Easy Installation for Automotive and DIY Projects
current price $22.91

Remote Control Relay Switch 40A, 433.92MHz Frequency, Easy Installation for Automotive and DIY Projects

Residual Current Circuits Breaker 2 Poles Din Rails Earth Leakage Current Breaker Safety Switches 2Pin 40A Circuits Breaker $15.91

Residual Current Circuits Breaker 2 Poles Din Rails Earth Leakage Current Breaker Safety Switches 2Pin 40A Circuits Breaker
current price $15.91

Residual Current Circuits Breaker 2 Poles Din Rails Earth Leakage Current Breaker Safety Switches 2Pin 40A Circuits Breaker

Solar Panel Disconnect Switch, PV Circuit Breaker Box Cover DC 500V IP65 Photovoltaic DC Isolation Switch DC Miniature Circuit Breaker RV Breaker Box Outdoor (40A) $27.31

Solar Panel Disconnect Switch, PV Circuit Breaker Box Cover DC 500V IP65 Photovoltaic DC Isolation Switch DC Miniature Circuit Breaker RV Breaker Box Outdoor (40A)
current price $27.31

Solar Panel Disconnect Switch, PV Circuit Breaker Box Cover DC 500V IP65 Photovoltaic DC Isolation Switch DC Miniature Circuit Breaker RV Breaker Box Outdoor (40A)

20 Pcs 5 Pin 12V Relay Switch (SPDT) (30/40 Amp) 12 Volt Automotive for Fans $30.51

20 Pcs 5 Pin 12V Relay Switch (SPDT) (30/40 Amp) 12 Volt Automotive for Fans
current price $30.51

20 Pcs 5 Pin 12V Relay Switch (SPDT) (30/40 Amp) 12 Volt Automotive for Fans

Blue Sea A-Series Toggle Double Pole Circuit Breaker - Black - 40A $69.27

Blue Sea A-Series Toggle Double Pole Circuit Breaker - Black - 40A
current price $69.27

Blue Sea A-Series Toggle Double Pole Circuit Breaker - Black - 40A

GLOSO 187P Panel Mount Circuit Breaker w/ Switch Manual Reset, Marine-grade, 5/16" Studs, 40 Amps

GLOSO 187P Panel Mount Circuit Breaker w/ Switch Manual Reset, Marine-grade, 5/16" Studs, 40 Amps
187F Surface Mount Circuit Breaker, variant on GLOSO 187P Panel Mount Circuit Breaker w/ Switch Manual Reset, Marine-grade, 5/16" Studs, 40 Amps
187P Panel Mount Circuit Breaker, variant on GLOSO 187P Panel Mount Circuit Breaker w/ Switch Manual Reset, Marine-grade, 5/16" Studs, 40 Amps
Options

GLOSO 187P Panel Mount Circuit Breaker w/ Switch Manual Reset, Marine-grade, 5/16" Studs, 40 Amps

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