Shop three-phase plug adapter

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$23.00
Leviton 30 Amp, 250 Volt 3-Phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2721, Black-White
Amazon.com
172
$23.00
Leviton 30 Amp, 250 Volt 3-Phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2721, Black-White
Amazon.com
172
$16.40
$22.55
Leviton 20 Amp, 250 Volt 3-Phase, NEMA L15-20P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2421, Black-White
Amazon.com
84
27% off
$16.40
$22.55
Leviton 20 Amp, 250 Volt 3-Phase, NEMA L15-20P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2421, Black-White
Amazon.com
84
$12.99
SURAIELEC Outdoor 3 Way Plug Adapter, Multi Plug Outlet Waterproof, 1 To 3 Power Splitter, Electrical 15A Multiple Outlet Extender With Cover For
Amazon.com
35
$12.99
SURAIELEC Outdoor 3 Way Plug Adapter, Multi Plug Outlet Waterproof, 1 To 3 Power Splitter, Electrical 15A Multiple Outlet Extender With Cover For
Amazon.com
35
$9.99
PLUGTUL 3 Way Plug Adapter, 3 Plug Wall Adapter, 3 Prong, Grounded, 15A, 1875W, Multiple Plug Expander For Home, Outdoor, ETL Listed, Black, 3PACK
Amazon.com
10
$9.99
PLUGTUL 3 Way Plug Adapter, 3 Plug Wall Adapter, 3 Prong, Grounded, 15A, 1875W, Multiple Plug Expander For Home, Outdoor, ETL Listed, Black, 3PACK
Amazon.com
10
$31.45
HBL2421 250 VAC, 3-Phase, 20 A, 3-Pole, 4-Wire, NEMA L15-20P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
Kelly & Hayes Electrical Supply
17
$31.45
HBL2421 250 VAC, 3-Phase, 20 A, 3-Pole, 4-Wire, NEMA L15-20P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
Kelly & Hayes Electrical Supply
17
$9.69
ELEGRP NEMA L6-20P Locking Plug, 20 Amp 3 Wire Generator Twist Lock Plug, Industrial Grade Grounding Heavy Duty, Locking Adapter, UL Listed (1 Pack,
Amazon.com
36
$9.69
ELEGRP NEMA L6-20P Locking Plug, 20 Amp 3 Wire Generator Twist Lock Plug, Industrial Grade Grounding Heavy Duty, Locking Adapter, UL Listed (1 Pack,
Amazon.com
36
$92.54
HBL8452C 250 VAC, 3-Phase, 50 A, 15-50P, 3-Pole, 4-Wire, Black/White, Nylon, Grounding, Straight Blade Power Plug
Kelly & Hayes Electrical Supply
2
$92.54
HBL8452C 250 VAC, 3-Phase, 50 A, 15-50P, 3-Pole, 4-Wire, Black/White, Nylon, Grounding, Straight Blade Power Plug
Kelly & Hayes Electrical Supply
2
$20.99
Fosmon 3 Outlet Wall Adapter Cube Tap, 9 Pack, 90 Degree Wall Tap Triple Power Adapter, Outlet Splitter 3 Prong, Multi Plug Outlet, 3 Way Plug Adapter
Amazon.com
2K+
$20.99
Fosmon 3 Outlet Wall Adapter Cube Tap, 9 Pack, 90 Degree Wall Tap Triple Power Adapter, Outlet Splitter 3 Prong, Multi Plug Outlet, 3 Way Plug Adapter
Amazon.com
2K+
$52.59
HBL2831 347/600 VAC Star, 3-Phase, 30 A, 4-Pole, 5-Wire, NEMA L23-30P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
Kelly & Hayes Electrical Supply
$52.59
HBL2831 347/600 VAC Star, 3-Phase, 30 A, 4-Pole, 5-Wire, NEMA L23-30P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
Kelly & Hayes Electrical Supply
$7.49
2 Prong To 3 Prong Outlet Adapter, ETL Listed 3-2 Prong Adapter, Fire-Retardant (392°F) PBT Material, Heavy Duty Wall Plug Adapter For Old Homes,
Amazon.com
56
$7.49
2 Prong To 3 Prong Outlet Adapter, ETL Listed 3-2 Prong Adapter, Fire-Retardant (392°F) PBT Material, Heavy Duty Wall Plug Adapter For Old Homes,
Amazon.com
56
$83.22
HBL8451C 250 VAC, 3-Phase, 50 A, 15-50P, 3-Pole, 4-Wire, Black, Nylon, Grounding, Straight Blade Power Plug
Kelly & Hayes Electrical Supply
$83.22
HBL8451C 250 VAC, 3-Phase, 50 A, 15-50P, 3-Pole, 4-Wire, Black, Nylon, Grounding, Straight Blade Power Plug
Kelly & Hayes Electrical Supply
$21.26
L1630P 480 VAC, 3-Phase, 30 A, 3-Pole, 4-Wire, NEMA L16-30P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
Kelly & Hayes Electrical Supply
$21.26
L1630P 480 VAC, 3-Phase, 30 A, 3-Pole, 4-Wire, NEMA L16-30P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
Kelly & Hayes Electrical Supply
$19.99
Nema L16-30P Male 30A 480V Industrial Grade AC Power Plug, NEMA L16-30P Locking Plug, 3-Pole, 4-Wire Grounding, AC 60HZ
Amazon.com
$19.99
Nema L16-30P Male 30A 480V Industrial Grade AC Power Plug, NEMA L16-30P Locking Plug, 3-Pole, 4-Wire Grounding, AC 60HZ
Amazon.com
$12.99
$13.99
SURAIELEC Outdoor 3 Way Plug Adapter, Multi Plug Outlet Waterproof, 1 To 3 Power Splitter, Electrical 15A Multiple Plug Extender With Cover For
Amazon.com
24
$12.99
$13.99
SURAIELEC Outdoor 3 Way Plug Adapter, Multi Plug Outlet Waterproof, 1 To 3 Power Splitter, Electrical 15A Multiple Plug Extender With Cover For
Amazon.com
24
$269.35
HBL430P9W 240 VAC, 3-Phase, 30 A, 3-Pole, 4-Wire, 0.5 To 1.22" OD Cable, Zytel ST801 Nylon, Water Tight, Polarized, Pin And Sleeve Plug
Kelly & Hayes Electrical Supply
$269.35
HBL430P9W 240 VAC, 3-Phase, 30 A, 3-Pole, 4-Wire, 0.5 To 1.22" OD Cable, Zytel ST801 Nylon, Water Tight, Polarized, Pin And Sleeve Plug
Kelly & Hayes Electrical Supply
$24.99
$26.97
30 Amp To 110 Adapter L5-30P To LIT 3-Way Outlet Splitter By Journeyman Pro - 125 Volt, 30A To 15A, 3-Prong Locking Triple Tap 5-15R For RV Generators
Amazon.com
155
$24.99
$26.97
30 Amp To 110 Adapter L5-30P To LIT 3-Way Outlet Splitter By Journeyman Pro - 125 Volt, 30A To 15A, 3-Prong Locking Triple Tap 5-15R For RV Generators
Amazon.com
155
$39.99
Adapter L15-20P 20A 3-Phase 250V 4-Prong Plug To 6-15/20R 250V 15/20A T-Blade
Home Depot
Free shipping
$39.99
Adapter L15-20P 20A 3-Phase 250V 4-Prong Plug To 6-15/20R 250V 15/20A T-Blade
Home Depot
Free shipping
$38.49
HBL2521 277/480 VAC Star, 3-Phase, 20 A, 4-Pole, 5-Wire, NEMA L22-20P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
Kelly & Hayes Electrical Supply
$38.49
HBL2521 277/480 VAC Star, 3-Phase, 20 A, 4-Pole, 5-Wire, NEMA L22-20P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
Kelly & Hayes Electrical Supply
$12.99
3 Outlet Adapter Extender, 3 Way Grounded Plug Splitter, 1 To 3 Plug Outlet Splitter, White, 4PACK
Amazon.com
2K+
$12.99
3 Outlet Adapter Extender, 3 Way Grounded Plug Splitter, 1 To 3 Plug Outlet Splitter, White, 4PACK
Amazon.com
2K+
$329.99
WERKMASTER Werkmaster 3 Phase To Single Phase Adapter Plug , 540-0099-00, 1 Pack, 540-0099-00
Zoro.com
$329.99
WERKMASTER Werkmaster 3 Phase To Single Phase Adapter Plug , 540-0099-00, 1 Pack, 540-0099-00
Zoro.com
$21.99
NEMA L15-30P 3-Phase 30 Amp 250-Volt 4-Prong Locking Male Plug With UL, C-UL Approval
Home Depot
9
Free shipping
$21.99
NEMA L15-30P 3-Phase 30 Amp 250-Volt 4-Prong Locking Male Plug With UL, C-UL Approval
Home Depot
9
$53.34
NEMA L22-30P 30A 3-Phase Y 277/480V 5-Prong Locking Male Plug In Black With UL, C-UL Approval
Home Depot
Free shipping
$53.34
NEMA L22-30P 30A 3-Phase Y 277/480V 5-Prong Locking Male Plug In Black With UL, C-UL Approval
Home Depot
Free shipping
$140.89
Appleton Api3033 3W-3P Plug
Gordon Electric Supply
$140.89
Appleton Api3033 3W-3P Plug
Gordon Electric Supply
$536.47
HBL4100P7W 480 VAC, 3-Phase, 100 A, 3-Pole, 4-Wire, 1.065 To 1.78" OD Cable, Zytel ST801 Nylon, Water Tight, Polarized, Pin And Sleeve Plug
Kelly & Hayes Electrical Supply
$536.47
HBL4100P7W 480 VAC, 3-Phase, 100 A, 3-Pole, 4-Wire, 1.065 To 1.78" OD Cable, Zytel ST801 Nylon, Water Tight, Polarized, Pin And Sleeve Plug
Kelly & Hayes Electrical Supply
$11.70
ELEGRP NEMA 6-30P & 6-50P Heavy Duty Angle Plug, 30/50 Amp 250V 3 Prong Power Plug For Welder/Generator, Industrial Grade, Grounding, 2 Pole 3 Wire,
Amazon.com
934
$11.70
ELEGRP NEMA 6-30P & 6-50P Heavy Duty Angle Plug, 30/50 Amp 250V 3 Prong Power Plug For Welder/Generator, Industrial Grade, Grounding, 2 Pole 3 Wire,
Amazon.com
934
$72.30
AC WORKS Locking Plug, L17-30P, 30 A, 600V AC, Three Phase, Orange, ASL1730P
Zoro.com
30-day returns (most items)
$72.30
AC WORKS Locking Plug, L17-30P, 30 A, 600V AC, Three Phase, Orange, ASL1730P
Zoro.com
30-day returns
$18.29
$34.28
3-Socket Adapter With Switch, 3-Socket Plug Adapter, Multi-Socket With Switch, Socket Distributor
Aliexpress
46% off
$18.29
$34.28
3-Socket Adapter With Switch, 3-Socket Plug Adapter, Multi-Socket With Switch, Socket Distributor
Aliexpress
$277.11
LITTLEFUSE 3-Phase Plug-In Volt Mon/ 190 201A-AU
DkHardware.com
$277.11
LITTLEFUSE 3-Phase Plug-In Volt Mon/ 190 201A-AU
DkHardware.com
$336.70
$1,319.00
Vulcan CORDPLG-3PAN3P Cord & Plug Set, 208240V/3Ph, 40.0 Amps
KaTom Restaurant Supply, Inc.
1
Free shipping
74% off
$336.70
$1,319.00
Vulcan CORDPLG-3PAN3P Cord & Plug Set, 208240V/3Ph, 40.0 Amps
KaTom Restaurant Supply, Inc.
1
$87.37
$141.80
Hubbell -2721 Plug Locking L15 30P 3 Phase | Kitchen Restock
Kitchen Restock
38% off
$87.37
$141.80
Hubbell -2721 Plug Locking L15 30P 3 Phase | Kitchen Restock
Kitchen Restock
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    Shop three-phase plug adapter

    Sponsored
    About our ads
    $23.00
    Leviton 30 Amp, 250 Volt 3-Phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2721, Black-White
    Amazon.com
    172
    $23.00
    Leviton 30 Amp, 250 Volt 3-Phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2721, Black-White
    Amazon.com
    172
    $16.40
    $22.55
    Leviton 20 Amp, 250 Volt 3-Phase, NEMA L15-20P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2421, Black-White
    Amazon.com
    84
    27% off
    $16.40
    $22.55
    Leviton 20 Amp, 250 Volt 3-Phase, NEMA L15-20P, 3P, 4W, Locking Plug, Industrial Grade, Grounding, 2421, Black-White
    Amazon.com
    84
    $12.99
    SURAIELEC Outdoor 3 Way Plug Adapter, Multi Plug Outlet Waterproof, 1 To 3 Power Splitter, Electrical 15A Multiple Outlet Extender With Cover For
    Amazon.com
    35
    $12.99
    SURAIELEC Outdoor 3 Way Plug Adapter, Multi Plug Outlet Waterproof, 1 To 3 Power Splitter, Electrical 15A Multiple Outlet Extender With Cover For
    Amazon.com
    35
    $9.99
    PLUGTUL 3 Way Plug Adapter, 3 Plug Wall Adapter, 3 Prong, Grounded, 15A, 1875W, Multiple Plug Expander For Home, Outdoor, ETL Listed, Black, 3PACK
    Amazon.com
    10
    $9.99
    PLUGTUL 3 Way Plug Adapter, 3 Plug Wall Adapter, 3 Prong, Grounded, 15A, 1875W, Multiple Plug Expander For Home, Outdoor, ETL Listed, Black, 3PACK
    Amazon.com
    10
    $31.45
    HBL2421 250 VAC, 3-Phase, 20 A, 3-Pole, 4-Wire, NEMA L15-20P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
    Kelly & Hayes Electrical Supply
    17
    $31.45
    HBL2421 250 VAC, 3-Phase, 20 A, 3-Pole, 4-Wire, NEMA L15-20P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
    Kelly & Hayes Electrical Supply
    17
    $9.69
    ELEGRP NEMA L6-20P Locking Plug, 20 Amp 3 Wire Generator Twist Lock Plug, Industrial Grade Grounding Heavy Duty, Locking Adapter, UL Listed (1 Pack,
    Amazon.com
    36
    $9.69
    ELEGRP NEMA L6-20P Locking Plug, 20 Amp 3 Wire Generator Twist Lock Plug, Industrial Grade Grounding Heavy Duty, Locking Adapter, UL Listed (1 Pack,
    Amazon.com
    36
    $92.54
    HBL8452C 250 VAC, 3-Phase, 50 A, 15-50P, 3-Pole, 4-Wire, Black/White, Nylon, Grounding, Straight Blade Power Plug
    Kelly & Hayes Electrical Supply
    2
    $92.54
    HBL8452C 250 VAC, 3-Phase, 50 A, 15-50P, 3-Pole, 4-Wire, Black/White, Nylon, Grounding, Straight Blade Power Plug
    Kelly & Hayes Electrical Supply
    2
    $20.99
    Fosmon 3 Outlet Wall Adapter Cube Tap, 9 Pack, 90 Degree Wall Tap Triple Power Adapter, Outlet Splitter 3 Prong, Multi Plug Outlet, 3 Way Plug Adapter
    Amazon.com
    2K+
    $20.99
    Fosmon 3 Outlet Wall Adapter Cube Tap, 9 Pack, 90 Degree Wall Tap Triple Power Adapter, Outlet Splitter 3 Prong, Multi Plug Outlet, 3 Way Plug Adapter
    Amazon.com
    2K+
    $52.59
    HBL2831 347/600 VAC Star, 3-Phase, 30 A, 4-Pole, 5-Wire, NEMA L23-30P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
    Kelly & Hayes Electrical Supply
    $52.59
    HBL2831 347/600 VAC Star, 3-Phase, 30 A, 4-Pole, 5-Wire, NEMA L23-30P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
    Kelly & Hayes Electrical Supply
    $7.49
    2 Prong To 3 Prong Outlet Adapter, ETL Listed 3-2 Prong Adapter, Fire-Retardant (392°F) PBT Material, Heavy Duty Wall Plug Adapter For Old Homes,
    Amazon.com
    56
    $7.49
    2 Prong To 3 Prong Outlet Adapter, ETL Listed 3-2 Prong Adapter, Fire-Retardant (392°F) PBT Material, Heavy Duty Wall Plug Adapter For Old Homes,
    Amazon.com
    56
    $83.22
    HBL8451C 250 VAC, 3-Phase, 50 A, 15-50P, 3-Pole, 4-Wire, Black, Nylon, Grounding, Straight Blade Power Plug
    Kelly & Hayes Electrical Supply
    $83.22
    HBL8451C 250 VAC, 3-Phase, 50 A, 15-50P, 3-Pole, 4-Wire, Black, Nylon, Grounding, Straight Blade Power Plug
    Kelly & Hayes Electrical Supply
    $21.26
    L1630P 480 VAC, 3-Phase, 30 A, 3-Pole, 4-Wire, NEMA L16-30P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
    Kelly & Hayes Electrical Supply
    $21.26
    L1630P 480 VAC, 3-Phase, 30 A, 3-Pole, 4-Wire, NEMA L16-30P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
    Kelly & Hayes Electrical Supply
    $19.99
    Nema L16-30P Male 30A 480V Industrial Grade AC Power Plug, NEMA L16-30P Locking Plug, 3-Pole, 4-Wire Grounding, AC 60HZ
    Amazon.com
    $19.99
    Nema L16-30P Male 30A 480V Industrial Grade AC Power Plug, NEMA L16-30P Locking Plug, 3-Pole, 4-Wire Grounding, AC 60HZ
    Amazon.com
    $12.99
    $13.99
    SURAIELEC Outdoor 3 Way Plug Adapter, Multi Plug Outlet Waterproof, 1 To 3 Power Splitter, Electrical 15A Multiple Plug Extender With Cover For
    Amazon.com
    24
    $12.99
    $13.99
    SURAIELEC Outdoor 3 Way Plug Adapter, Multi Plug Outlet Waterproof, 1 To 3 Power Splitter, Electrical 15A Multiple Plug Extender With Cover For
    Amazon.com
    24
    $269.35
    HBL430P9W 240 VAC, 3-Phase, 30 A, 3-Pole, 4-Wire, 0.5 To 1.22" OD Cable, Zytel ST801 Nylon, Water Tight, Polarized, Pin And Sleeve Plug
    Kelly & Hayes Electrical Supply
    $269.35
    HBL430P9W 240 VAC, 3-Phase, 30 A, 3-Pole, 4-Wire, 0.5 To 1.22" OD Cable, Zytel ST801 Nylon, Water Tight, Polarized, Pin And Sleeve Plug
    Kelly & Hayes Electrical Supply
    $24.99
    $26.97
    30 Amp To 110 Adapter L5-30P To LIT 3-Way Outlet Splitter By Journeyman Pro - 125 Volt, 30A To 15A, 3-Prong Locking Triple Tap 5-15R For RV Generators
    Amazon.com
    155
    $24.99
    $26.97
    30 Amp To 110 Adapter L5-30P To LIT 3-Way Outlet Splitter By Journeyman Pro - 125 Volt, 30A To 15A, 3-Prong Locking Triple Tap 5-15R For RV Generators
    Amazon.com
    155
    $39.99
    Adapter L15-20P 20A 3-Phase 250V 4-Prong Plug To 6-15/20R 250V 15/20A T-Blade
    Home Depot
    Free shipping
    $39.99
    Adapter L15-20P 20A 3-Phase 250V 4-Prong Plug To 6-15/20R 250V 15/20A T-Blade
    Home Depot
    Free shipping
    $38.49
    HBL2521 277/480 VAC Star, 3-Phase, 20 A, 4-Pole, 5-Wire, NEMA L22-20P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
    Kelly & Hayes Electrical Supply
    $38.49
    HBL2521 277/480 VAC Star, 3-Phase, 20 A, 4-Pole, 5-Wire, NEMA L22-20P, Black/White, Nylon, Grounding, Polarized, Locking Device Plug
    Kelly & Hayes Electrical Supply