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Air ToolsAlarm SystemsAll Home SecurityBreakers, Distributors, and Load CentersConduits and FittingsDimmers, Switches, and Wall PlatesElectric MotorsElectrical ToolsElectrical Wire & CableEmergency SuppliesExtension CordsGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationOutletsPersonal PreparednessPower Tool AccessoriesPower TransformersShop Plumbing BrandsSolderingStorm & Flood PrepTestersWater Heaters, Pumps & TanksWinter Prep
3 Pole Single Phase(52)
Uses item details. Price when purchased online
Best seller ENERLITES 3-Way Decorator Paddle Light Switch, Single Pole or Three Way, 3 Wire, Grounding Screw, Residential Grade, 15A 120V/277V, UL Listed, 93150-GD, Gold From $7.09
Best seller

Sponsored
From$709
ENERLITES 3-Way Decorator Paddle Light Switch, Single Pole or Three Way, 3 Wire, Grounding Screw, Residential Grade, 15A 120V/277V, UL Listed, 93150-GD, Gold
254.7 out of 5 Stars. 25 reviews
Best seller ENERLITES Elite Series Decorator Switch, Paddle / Rocker Single Pole, 3 Wire, Grounding Screw, Residential Grade, 15A 120V, UL listed, 91150-GDWP, Wall Plates Included, Gold 10 Pack From $5.49
Best seller

Sponsored
From$549
ENERLITES Elite Series Decorator Switch, Paddle / Rocker Single Pole, 3 Wire, Grounding Screw, Residential Grade, 15A 120V, UL listed, 91150-GDWP, Wall Plates Included, Gold 10 Pack
1004.6 out of 5 Stars. 100 reviews
Reduced price Shelly 1PM Gen3 $19.24 Was $27.49
Reduced price

Sponsored
Now$1924
current price Now $19.24, Was $27.49$27.49
Shelly 1PM Gen3
74.7 out of 5 Stars. 7 reviews
Best seller Enerlites Duplex Double Toggle Light Switch, Single Pole, Side Wiring, Copper Wire Only, Grounding Screw, Residential Grade, 15A 120V, UL Listed, 82150-W, White From $7.99
Best seller

Sponsored
From$799
Enerlites Duplex Double Toggle Light Switch, Single Pole, Side Wiring, Copper Wire Only, Grounding Screw, Residential Grade, 15A 120V, UL Listed, 82150-W, White
1114.6 out of 5 Stars. 111 reviews
Locking Receptacle, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Flush Mount, Black $82.39

$8239
current price $82.39Locking Receptacle, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Flush Mount, Black
Locking Receptacle, Non-NEMA, 50 A, 125/250V AC, Single Phase, 3 Pole, Flush Mount, Screw Terminals $155.92

$15592
current price $155.92Locking Receptacle, Non-NEMA, 50 A, 125/250V AC, Single Phase, 3 Pole, Flush Mount, Screw Terminals
Locking Receptacle, Non-NEMA, 50 A, 250/600V AC, Single Phase, 3 Pole, Flush Mount, Screw Terminals $206.92

$20692
current price $206.92Locking Receptacle, Non-NEMA, 50 A, 250/600V AC, Single Phase, 3 Pole, Flush Mount, Screw Terminals
Locking Receptacle, Non-NEMA, 30 A, 125/250V AC, Single Phase, 3 Pole, Flush Mount, Screw Terminals $70.17

$7017
current price $70.17Locking Receptacle, Non-NEMA, 30 A, 125/250V AC, Single Phase, 3 Pole, Flush Mount, Screw Terminals
Watertight Flanged Locking Receptacle, L14-20R, 20 A, 125/250V AC, Single Phase, 3 Pole, Gray $149.71 $149.71/1

$14971
current price $149.71$149.71/1
Watertight Flanged Locking Receptacle, L14-20R, 20 A, 125/250V AC, Single Phase, 3 Pole, Gray
Locking Plug, Non-NEMA, 50 A, 250/600V AC, Single Phase, 3 Pole, Screw Terminals, Black, White $195.23

$19523
current price $195.23Locking Plug, Non-NEMA, 50 A, 250/600V AC, Single Phase, 3 Pole, Screw Terminals, Black, White
30 Amps 3 Prong Dryer Outlet, 125/250V Flush Mounting Power Outlet, NEMA 10-30R Receptacle, Straight Blade Dryer Outlet, Non-Grounding, 3 Pole 3 Wire, UL Listed, 1 Pack From $9.99

Sponsored
From$999
30 Amps 3 Prong Dryer Outlet, 125/250V Flush Mounting Power Outlet, NEMA 10-30R Receptacle, Straight Blade Dryer Outlet, Non-Grounding, 3 Pole 3 Wire, UL Listed, 1 Pack
224.6 out of 5 Stars. 22 reviews
HimaPro Foot Control Switch Pedal ON Off Momentary Switch Deadman Style Aluminum Cast, 6-ft Cable with 3 Prong Piggyback Plug, 15A 110-250 VAC IP65 SPDT NO NC $44.99

Sponsored
$4499
current price $44.99HimaPro Foot Control Switch Pedal ON Off Momentary Switch Deadman Style Aluminum Cast, 6-ft Cable with 3 Prong Piggyback Plug, 15A 110-250 VAC IP65 SPDT NO NC
54.8 out of 5 Stars. 5 reviews
VEVOR 3 Phase Converter - 10HP 30A 220V Single Phase to 3 Phase Converter, Digital Phase Shifter for Residential and Light Commercial Use, 220V-240V Input/Output (One Converter for One Motor Only) $218.90

$21890
current price $218.90VEVOR 3 Phase Converter - 10HP 30A 220V Single Phase to 3 Phase Converter, Digital Phase Shifter for Residential and Light Commercial Use, 220V-240V Input/Output (One Converter for One Motor Only)
Watertight Locking Plug, L14-30P, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Yellow $107.99

$10799
current price $107.99Watertight Locking Plug, L14-30P, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Yellow
Midget Locking Plug, ML3-15P, 15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black $33.42

$3342
current price $33.42Midget Locking Plug, ML3-15P, 15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black
VEVOR 3 Phase Converter - 20HP 70A 220V Single Phase to 3 Phase Converter, 220V-240V Input/Output, Digital Phase Shifter for Residential & Light Commercial Use (One Converter for One Motor Only) $334.90

$33490
current price $334.90VEVOR 3 Phase Converter - 20HP 70A 220V Single Phase to 3 Phase Converter, 220V-240V Input/Output, Digital Phase Shifter for Residential & Light Commercial Use (One Converter for One Motor Only)
Flanged Locking Inlet, Non-NEMA, 30 A, 125/250V AC, Single Phase, 3 Pole, Flush Mount, White $61.00

$6100
current price $61.00Flanged Locking Inlet, Non-NEMA, 30 A, 125/250V AC, Single Phase, 3 Pole, Flush Mount, White
Watertight Locking Plug, Non-NEMA, 20 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Yellow $67.98

$6798
current price $67.98Watertight Locking Plug, Non-NEMA, 20 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Yellow
Locking Plug, Non-NEMA, 15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black, White $41.51

$4151
current price $41.51Locking Plug, Non-NEMA, 15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black, White
Industrial Power Socket 3-Pin Single Phase Dustproof Waterproof Connector 16A 220-250V IP44 3 Hole Wall Outlet for Heavy Duty Applications, 2-Pack (10 inches / 25.4 cm) $13.30

$1330
current price $13.30Industrial Power Socket 3-Pin Single Phase Dustproof Waterproof Connector 16A 220-250V IP44 3 Hole Wall Outlet for Heavy Duty Applications, 2-Pack (10 inches / 25.4 cm)
Best seller ELEGRP Occupancy Motion Sensor Light Switch, PIR Infrared Motion Activated Wall Switch, No Neutral Wire, Single Pole for CFL/LED/Incandescent Bulb, Wall Plate Included, UL Listed From $19.59
Best seller

Sponsored
From$1959
ELEGRP Occupancy Motion Sensor Light Switch, PIR Infrared Motion Activated Wall Switch, No Neutral Wire, Single Pole for CFL/LED/Incandescent Bulb, Wall Plate Included, UL Listed
213.8 out of 5 Stars. 21 reviews
RS-2 Relay & Controls | 1.5 hp - 2 hp Electric Motor Reversing Drum Switch - Position = Maintained $208.95

Sponsored
$20895
current price $208.95RS-2 Relay & Controls | 1.5 hp - 2 hp Electric Motor Reversing Drum Switch - Position = Maintained
VEVOR 3Phase Converter- 7.5HP 23A 220V Single Phase to 3 Phase Converter, Digital Phase Shifter for Residential & Light Commercial Use,220V-240V Input/Output (One DPS Must Be Used on One Motor Only) $149.90

$14990
current price $149.90VEVOR 3Phase Converter- 7.5HP 23A 220V Single Phase to 3 Phase Converter, Digital Phase Shifter for Residential & Light Commercial Use,220V-240V Input/Output (One DPS Must Be Used on One Motor Only)
Single Phase to 3 Phase Converter 15HP 220V-240V, 53A Output for Industrial Motors & CNC Machines $299.89

$29989
current price $299.89Single Phase to 3 Phase Converter 15HP 220V-240V, 53A Output for Industrial Motors & CNC Machines
Watertight Pin & Sleeve Receptacle, 30 A, 480V AC, Single Phase, 3 Pole, IEC Grounding, Red $261.74 Was $288.99 $261.74/1

Now$26174
current price Now $261.74, Was $288.99$288.99
$261.74/1
Watertight Pin & Sleeve Receptacle, 30 A, 480V AC, Single Phase, 3 Pole, IEC Grounding, Red
Locking Connector, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black $102.00

$10200
current price $102.00Locking Connector, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black
15HP 220V 3 Phase Converter, Single Phase to 3 Phase 240V, 53A Heavy Duty Motor Starter (ID: 1234) $299.89

$29989
current price $299.8915HP 220V 3 Phase Converter, Single Phase to 3 Phase 240V, 53A Heavy Duty Motor Starter (ID: 1234)
Locking Connector, Non-NEMA, 50 A, 250V AC, Single Phase, 3 Pole, Screw Terminals, Black, White $195.96 $195.96/1

$19596
current price $195.96$195.96/1
Locking Connector, Non-NEMA, 50 A, 250V AC, Single Phase, 3 Pole, Screw Terminals, Black, White
Flanged Locking Inlet, Non-NEMA, 20 A, 125/250V AC, Single Phase, 3 Pole, Flush Mount, White $49.12

$4912
current price $49.12Flanged Locking Inlet, Non-NEMA, 20 A, 125/250V AC, Single Phase, 3 Pole, Flush Mount, White
15 out of 5 Stars. 1 reviews
5HP Single Phase to 3 Phase Converter, 15A 220V-240V Digital Motor Starter Residential & Light Commercial Use $141.39

$14139
current price $141.395HP Single Phase to 3 Phase Converter, 15A 220V-240V Digital Motor Starter Residential & Light Commercial Use
TOPGREENER Recessed Single Receptacle Outlet with Clock Hanger Hook, Tamper-Resistant, Size 1-Gang 4.48" x 2.76", 15A 125V, TG115R31, White (2 Pack) From $8.99

Sponsored
From$899
TOPGREENER Recessed Single Receptacle Outlet with Clock Hanger Hook, Tamper-Resistant, Size 1-Gang 4.48" x 2.76", 15A 125V, TG115R31, White (2 Pack)
154 out of 5 Stars. 15 reviews
ENERLITES Switch and Outlet Combo, Combination Decorator Paddle Switch 15A/120VAC with Tamper-Resistant Receptacle Outlet 15A/125VAC, UL Listed, 68625-TR-BK, Black From $9.99

Sponsored
From$999
ENERLITES Switch and Outlet Combo, Combination Decorator Paddle Switch 15A/120VAC with Tamper-Resistant Receptacle Outlet 15A/125VAC, UL Listed, 68625-TR-BK, Black
134.3 out of 5 Stars. 13 reviews
VEVOR 3 Phase Converter - 5HP 15A 220V Single Phase to 3 Phase Converter, Digital Phase Shifter for Residential and Light Commercial Use, 220V-240V Input/Output (One Converter for One Motor Only) $129.90

$12990
current price $129.90VEVOR 3 Phase Converter - 5HP 15A 220V Single Phase to 3 Phase Converter, Digital Phase Shifter for Residential and Light Commercial Use, 220V-240V Input/Output (One Converter for One Motor Only)
ENERGETIC 50A, 125/250V, NEMA 14-50R, Standard Size Thermoplastic PA Single Flush Mount, Industrial Receptacle Outlet, Black, 3-Pole, 4 Wire (1-Pack) $12.99

$1299
current price $12.99ENERGETIC 50A, 125/250V, NEMA 14-50R, Standard Size Thermoplastic PA Single Flush Mount, Industrial Receptacle Outlet, Black, 3-Pole, 4 Wire (1-Pack)
Watertight Locking Plug, L14-20P, 20 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals $126.58

$12658
current price $126.58Watertight Locking Plug, L14-20P, 20 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals
Midget Locking Plug, ML3-15P, 15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals 7485NP $29.57 $29.57/1

$2957
current price $29.57$29.57/1
Midget Locking Plug, ML3-15P, 15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals 7485NP
Watertight Locking Connector, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals $172.00 Was $200.48

Now$17200
current price Now $172.00, Was $200.48$200.48
Watertight Locking Connector, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals
Midget Locking Connector, ML3-15R, 15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals $39.64

$3964
current price $39.64Midget Locking Connector, ML3-15R, 15 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals
NFTIGB Outdoor Waterproof Socket 32A 3 Pin IP67 Dustproof 2P+E Industrial Interlock Switch Receptacle 220V-250V Blue Single Phase Wall Mounted Power Outlet For Heavy Duty Use 11 inches / 28.0 cm $87.33

$8733
current price $87.33NFTIGB Outdoor Waterproof Socket 32A 3 Pin IP67 Dustproof 2P+E Industrial Interlock Switch Receptacle 220V-250V Blue Single Phase Wall Mounted Power Outlet For Heavy Duty Use 11 inches / 28.0 cm
Hubbell Wiring Device-Kellems WT Pn&Slv Rec,Orange,30 A;3Pl,Single HBL520R9W $287.11 $287.11/1

$28711
current price $287.11$287.11/1
Hubbell Wiring Device-Kellems WT Pn&Slv Rec,Orange,30 A;3Pl,Single HBL520R9W
KFFKFF Single to 3 Phase Converter, 7.5HP 23A Digital Phase Shifter, One Must Be Used on One Motor Only, Input/Output 200V-240V $150.99 $150.99/ca

$15099
current price $150.99$150.99/ca
KFFKFF Single to 3 Phase Converter, 7.5HP 23A Digital Phase Shifter, One Must Be Used on One Motor Only, Input/Output 200V-240V
Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST HNF362 $160.00

$16000
current price $160.00Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST HNF362
Square D Safety Switch,240VAC,3PST,100 Amps AC DU323 $438.30 Was $462.67

Now$43830
current price Now $438.30, Was $462.67$462.67
Square D Safety Switch,240VAC,3PST,100 Amps AC DU323
Watertight Locking Connector, L14-20R, 20 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals $115.92 $115.92/1

$11592
current price $115.92$115.92/1
Watertight Locking Connector, L14-20R, 20 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals
Disconnect Switch,38 ft.,4"D x 3"W,DPST DCS403/5100 $210.46

$21046
current price $210.46Disconnect Switch,38 ft.,4"D x 3"W,DPST DCS403/5100
Bryant Receptacle,50A,3.0 HP,3 Poles,3 Wires 9306 $46.47

$4647
current price $46.47Bryant Receptacle,50A,3.0 HP,3 Poles,3 Wires 9306
TCS3P125-22M Automatic Transfer Switch 3 Pole 125 Amp. $1,114.92

$1,11492
current price $1,114.92TCS3P125-22M Automatic Transfer Switch 3 Pole 125 Amp.
15HP 53A 220V Phase Converter - Single to 3 Phase, Digital Shifter for Motors, Residential & Workshop Use, Easy Install $352.13

$35213
current price $352.1315HP 53A 220V Phase Converter - Single to 3 Phase, Digital Shifter for Motors, Residential & Workshop Use, Easy Install
Bryant Receptacle,30A,2.0 HP,3 Poles,3 Wires 9303 $34.47

$3447
current price $34.47Bryant Receptacle,30A,2.0 HP,3 Poles,3 Wires 9303
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