Shop Eaton Wiring Plugs, Connectors, and Adapters

HomElectrical carries a wide variety of plugs, connectors, and adaptors for all your wiring needs. Our devices offer rugged construction, comprehensive development, and countless interlocking designs and gasket seals for added protection from external elements.

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781-810 of 1753 products

30 Amp Locking Receptacle, Severe Duty, NEMA L18-30, 120/208V, Black

L1830RWBK

Eaton Wiring 30 Amp Locking Plug, Severe Duty, NEMA L18-30, 120/208V, Black features: Has rugged glass-filled nylon body Has clearly...

$85.20Each

20 Amp Locking Connector, Watertight, NEMA L19-20, 277/480V, Black

L1920CWBK

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L19-20, 277/480V, Black features: Has rugged glass-filled nylon body Has clearly marked...

$49.96Each

20 Amp Locking Plug, Watertight, NEMA L19-20, 277/480V, Yellow

L1920PW

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L19-20, 277/480V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$33.31Each

20 Amp Locking Receptacle, Industrial, NEMA L19-20, 277/480V, Yellow

L1920RW

Eaton Wiring 20 Amp Locking Receptacle, Industrial, NEMA L19-20, 277/480V, Yellow features: MADE TO ORDER | Cannot be Cancelled Has...

$78.14Each

20 Amp Locking Receptacle, Industrial, NEMA L19-20, 277/480V, Black

L1920RWBK

Eaton Wiring 20 Amp Locking Receptacle, Industrial, NEMA L19-20, 277/480V, Black features: MADE TO ORDER | Cannot be Cancelled Has...

$85.84Each

30 Amp Locking Connector, Watertight, NEMA L19-30, 277/480V, Yellow

L1930CW

Eaton Wiring 30 Amp Locking Connector, Watertight, NEMA L19-30, 277/480V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$56.38Each

30 Amp Locking Connector, Watertight, NEMA L19-30, 277/480V, Black

L1930CWBK

Eaton Wiring 30 Amp Locking Connector, Watertight, NEMA L19-30, 277/480V, Black features: Has rugged glass-filled nylon body Has clearly marked...

$57.66Each

30 Amp Locking Plug, Industrial, NEMA L19-30, 277/480V, Yellow

L1930PW

Eaton Wiring 30 Amp Locking Plug, Industrial, NEMA L19-30, 277/480V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$33.32Each

30 Amp Locking Plug, Industrial, NEMA L19-30, 277/480V, Black

L1930PWBK

Eaton Wiring 30 Amp Locking Plug, Industrial, NEMA L19-30, 277/480V, Black features: Has rugged glass-filled nylon body Has clearly marked...

$35.87Each

30 Amp Locking Receptacle, Watertight, NEMA L19-30, 277/480V, Yellow

L1930RW

Eaton Wiring 30 Amp Locking Plug, Watertight, NEMA L19-30, 277/480V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$82.65Each

30 Amp Locking Receptacle, Watertight, NEMA L19-30, 277/480V, Black

L1930RWBK

Eaton Wiring 30 Amp Locking Plug, Watertight, NEMA L19-30, 277/480V, Black features: Has rugged glass-filled nylon body Has clearly marked...

$96.08Each

20 Amp Locking Connector, Watertight, NEMA L20-20, 347/600V, Yellow

L2020CW

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L20-20, 347/600V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$56.36Each

20 Amp Locking Connector, Watertight, NEMA L20-20, 347/600V, Black

L2020CWBK

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L20-20, 347/600V, Black features: Has rugged glass-filled nylon body Has clearly marked...

$58.93Each

20 Amp Locking Plug, Watertight, NEMA L20-20, 347/600V, Yellow

L2020PW

Eaton Wiring 20 Amp Locking Plug, Watertight, NEMA L20-20, 347/600V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$34.57Each

30 Amp Locking Receptacle, Industrial, NEMA L20-30, 347/600V, Yellow/Black

L2030RW

Eaton Wiring 30 Amp Locking Receptacle, Industrial, NEMA L20-30, 347/600V, Yellow/Black features: Sping-loaded self-closing lockable lid cover guarantees a watertight...

$84.55Each

30 Amp Locking Receptacle, Industrial, NEMA L20-30, 347/600V, Black

L2030RWBK

Eaton Wiring 30 Amp Locking Receptacle, Industrial, NEMA L20-30, 347/600V, Black features: Sping-loaded self-closing lockable lid cover guarantees a watertight...

$88.13Each

20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black

L2120CWBK

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black features: Connector closure cap provides watertight protection when not...

$61.49Each

20 Amp Locking Connector, Industrial, NEMA L21-20, 120/208V, Yellow/Black

L2120CY

Eaton Wiring 20 Amp Locking Connector, Industrial, NEMA L21-20, 120/208V, Yellow/Black features: Connector closure cap provides watertight protection when not...

$62.79Each

20 Amp Locking Plug, Industrial, NEMA L21-20, 120/208V, Yellow

L2120PW

Eaton Wiring 20 Amp Locking Plug, Industrial, NEMA L21-20, 120/208V, Yellow features: Has a clear terminal cover for easy inspection...

$34.58Each

20 Amp Locking Plug, Industrial, NEMA L21-20, 120/208V, Black

L2120PWBK

Eaton Wiring 20 Amp Locking Plug, Industrial, NEMA L21-20, 120/208V, Black features: Has a clear terminal cover for easy inspection...

$35.87Each

20 Amp Locking Receptacle, Watertight, NEMA L21-20, 120/208V, Yellow

L2120RW

Eaton Wiring 20 Amp Locking Receptacle, Watertight, NEMA L21-20, 120/208V, Yellow features: Sping-loaded self-closing lockable lid cover guarantees a watertight...

$84.56Each

20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black

L2130CW

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black features: Connector closure cap provides watertight protection when not...

$57.63Each

20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black

L2130CWBK

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black features: Connector closure cap provides watertight protection when not...

$61.49Each

30 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Yellow/Black

L2130CY

Eaton Wiring 30 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Yellow/Black features: Connector closure cap provides watertight protection when not...

$62.76Each

30 Amp Locking Plug, Watertight, NEMA L21-30, 120/208V, Black

L2130PWBK

Eaton Wiring 30 Amp Locking Plug, Watertight, NEMA L21-30, 120/208V, Black features: Has a clear terminal cover for easy inspection...

$35.99Each

30 Amp Locking Plug, Watertight, NEMA L21-30, 120/208V, Yellow/Black

L2130PY

Eaton Wiring 30 Amp Locking Plug, Watertight, NEMA L21-30, 120/208V, Yellow/Black features: Has a clear terminal cover for easy inspection...

$38.42Each

30 Amp Locking Receptacle, Watertight, NEMA L21-30, 120/208V, Yellow

L2130RW

Eaton Wiring 30 Amp Locking Receptacle, Watertight, NEMA L21-30, 120/208V, Yellow features: Sping-loaded self-closing lockable lid cover guarantees a watertight...

$85.84Each

30 Amp Locking Receptacle, Watertight, NEMA L21-30, 120/208V, Black

L2130RWBK

Eaton Wiring 30 Amp Locking Receptacle, Watertight, NEMA L21-30, 120/208V, Black features: Sping-loaded self-closing lockable lid cover guarantees a watertight...

$101.22Each

20 Amp Locking Connector, Watertight, NEMA L22-20, 277/480V, Yellow

L2220CW

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L22-20, 277/480V, Yellow features: Connector closure cap provides watertight protection when not...

$58.93Each

30 Amp Locking Connector, Watertight, NEMA L22-30, 277/480V, Yellow

L2230CW

Eaton Wiring 30 Amp Locking Connector, Watertight, NEMA L22-30, 277/480V, Yellow features: Connector closure cap provides watertight protection when not...

$62.77Each

781-810 of 1753 products

30 Amp Locking Receptacle, Severe Duty, NEMA L18-30, 120/208V, Black

L1830RWBK

Eaton Wiring 30 Amp Locking Plug, Severe Duty, NEMA L18-30, 120/208V, Black features: Has rugged glass-filled nylon body Has clearly...

$85.20Each

20 Amp Locking Connector, Watertight, NEMA L19-20, 277/480V, Black

L1920CWBK

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L19-20, 277/480V, Black features: Has rugged glass-filled nylon body Has clearly marked...

$49.96Each

20 Amp Locking Plug, Watertight, NEMA L19-20, 277/480V, Yellow

L1920PW

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L19-20, 277/480V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$33.31Each

20 Amp Locking Receptacle, Industrial, NEMA L19-20, 277/480V, Yellow

L1920RW

Eaton Wiring 20 Amp Locking Receptacle, Industrial, NEMA L19-20, 277/480V, Yellow features: MADE TO ORDER | Cannot be Cancelled Has...

$78.14Each

20 Amp Locking Receptacle, Industrial, NEMA L19-20, 277/480V, Black

L1920RWBK

Eaton Wiring 20 Amp Locking Receptacle, Industrial, NEMA L19-20, 277/480V, Black features: MADE TO ORDER | Cannot be Cancelled Has...

$85.84Each

30 Amp Locking Connector, Watertight, NEMA L19-30, 277/480V, Yellow

L1930CW

Eaton Wiring 30 Amp Locking Connector, Watertight, NEMA L19-30, 277/480V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$56.38Each

30 Amp Locking Connector, Watertight, NEMA L19-30, 277/480V, Black

L1930CWBK

Eaton Wiring 30 Amp Locking Connector, Watertight, NEMA L19-30, 277/480V, Black features: Has rugged glass-filled nylon body Has clearly marked...

$57.66Each

30 Amp Locking Plug, Industrial, NEMA L19-30, 277/480V, Yellow

L1930PW

Eaton Wiring 30 Amp Locking Plug, Industrial, NEMA L19-30, 277/480V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$33.32Each

30 Amp Locking Plug, Industrial, NEMA L19-30, 277/480V, Black

L1930PWBK

Eaton Wiring 30 Amp Locking Plug, Industrial, NEMA L19-30, 277/480V, Black features: Has rugged glass-filled nylon body Has clearly marked...

$35.87Each

30 Amp Locking Receptacle, Watertight, NEMA L19-30, 277/480V, Yellow

L1930RW

Eaton Wiring 30 Amp Locking Plug, Watertight, NEMA L19-30, 277/480V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$82.65Each

30 Amp Locking Receptacle, Watertight, NEMA L19-30, 277/480V, Black

L1930RWBK

Eaton Wiring 30 Amp Locking Plug, Watertight, NEMA L19-30, 277/480V, Black features: Has rugged glass-filled nylon body Has clearly marked...

$96.08Each

20 Amp Locking Connector, Watertight, NEMA L20-20, 347/600V, Yellow

L2020CW

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L20-20, 347/600V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$56.36Each

20 Amp Locking Connector, Watertight, NEMA L20-20, 347/600V, Black

L2020CWBK

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L20-20, 347/600V, Black features: Has rugged glass-filled nylon body Has clearly marked...

$58.93Each

20 Amp Locking Plug, Watertight, NEMA L20-20, 347/600V, Yellow

L2020PW

Eaton Wiring 20 Amp Locking Plug, Watertight, NEMA L20-20, 347/600V, Yellow features: Has rugged glass-filled nylon body Has clearly marked...

$34.57Each

30 Amp Locking Receptacle, Industrial, NEMA L20-30, 347/600V, Yellow/Black

L2030RW

Eaton Wiring 30 Amp Locking Receptacle, Industrial, NEMA L20-30, 347/600V, Yellow/Black features: Sping-loaded self-closing lockable lid cover guarantees a watertight...

$84.55Each

30 Amp Locking Receptacle, Industrial, NEMA L20-30, 347/600V, Black

L2030RWBK

Eaton Wiring 30 Amp Locking Receptacle, Industrial, NEMA L20-30, 347/600V, Black features: Sping-loaded self-closing lockable lid cover guarantees a watertight...

$88.13Each

20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black

L2120CWBK

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black features: Connector closure cap provides watertight protection when not...

$61.49Each

20 Amp Locking Connector, Industrial, NEMA L21-20, 120/208V, Yellow/Black

L2120CY

Eaton Wiring 20 Amp Locking Connector, Industrial, NEMA L21-20, 120/208V, Yellow/Black features: Connector closure cap provides watertight protection when not...

$62.79Each

20 Amp Locking Plug, Industrial, NEMA L21-20, 120/208V, Yellow

L2120PW

Eaton Wiring 20 Amp Locking Plug, Industrial, NEMA L21-20, 120/208V, Yellow features: Has a clear terminal cover for easy inspection...

$34.58Each

20 Amp Locking Plug, Industrial, NEMA L21-20, 120/208V, Black

L2120PWBK

Eaton Wiring 20 Amp Locking Plug, Industrial, NEMA L21-20, 120/208V, Black features: Has a clear terminal cover for easy inspection...

$35.87Each

20 Amp Locking Receptacle, Watertight, NEMA L21-20, 120/208V, Yellow

L2120RW

Eaton Wiring 20 Amp Locking Receptacle, Watertight, NEMA L21-20, 120/208V, Yellow features: Sping-loaded self-closing lockable lid cover guarantees a watertight...

$84.56Each

20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black

L2130CW

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black features: Connector closure cap provides watertight protection when not...

$57.63Each

20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black

L2130CWBK

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Black features: Connector closure cap provides watertight protection when not...

$61.49Each

30 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Yellow/Black

L2130CY

Eaton Wiring 30 Amp Locking Connector, Watertight, NEMA L21-20, 120/208V, Yellow/Black features: Connector closure cap provides watertight protection when not...

$62.76Each

30 Amp Locking Plug, Watertight, NEMA L21-30, 120/208V, Black

L2130PWBK

Eaton Wiring 30 Amp Locking Plug, Watertight, NEMA L21-30, 120/208V, Black features: Has a clear terminal cover for easy inspection...

$35.99Each

30 Amp Locking Plug, Watertight, NEMA L21-30, 120/208V, Yellow/Black

L2130PY

Eaton Wiring 30 Amp Locking Plug, Watertight, NEMA L21-30, 120/208V, Yellow/Black features: Has a clear terminal cover for easy inspection...

$38.42Each

30 Amp Locking Receptacle, Watertight, NEMA L21-30, 120/208V, Yellow

L2130RW

Eaton Wiring 30 Amp Locking Receptacle, Watertight, NEMA L21-30, 120/208V, Yellow features: Sping-loaded self-closing lockable lid cover guarantees a watertight...

$85.84Each

30 Amp Locking Receptacle, Watertight, NEMA L21-30, 120/208V, Black

L2130RWBK

Eaton Wiring 30 Amp Locking Receptacle, Watertight, NEMA L21-30, 120/208V, Black features: Sping-loaded self-closing lockable lid cover guarantees a watertight...

$101.22Each

20 Amp Locking Connector, Watertight, NEMA L22-20, 277/480V, Yellow

L2220CW

Eaton Wiring 20 Amp Locking Connector, Watertight, NEMA L22-20, 277/480V, Yellow features: Connector closure cap provides watertight protection when not...

$58.93Each

30 Amp Locking Connector, Watertight, NEMA L22-30, 277/480V, Yellow

L2230CW

Eaton Wiring 30 Amp Locking Connector, Watertight, NEMA L22-30, 277/480V, Yellow features: Connector closure cap provides watertight protection when not...

$62.77Each

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