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20 Amp NEMA Locking Devices

All 20 amperage receptacles, plugs, connectors, inlets and outlets are designed to meet NEMA WD-6 standards.
Twist-Lock Watertight Safety-Shroud Flanged Inlet
HBL2315SW
Twist-Lock Watertight Safety-Shroud Flanged Inlet
$45.89
20 Amp Locking Plug (Grounding)
L-2431
20 Amp Locking Plug (Grounding)
$54.62
AC Receptacle NEMA L5-20R Female Black 125 Volt 20 Amp
HBL2310
AC Receptacle NEMA L5-20R Female Black 125 Volt 20 Amp
$31.08
20 Amp 125V Locking Plug
2311
20 Amp 125V Locking Plug
$20.91

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Leviton 20 AMP, 125V, Single Locking Flush Receptacle
Model # 2310

V-0-MAX Single flush receptacle, 2-Pole 3-Wire....Read More

$27.00
In Stock
Leviton 20Amp 125V 2-Pole 3-Wire Isolated Ground
Model # 2310-IG

V-0-Max Single flush receptacle isolated ground. Read More

$32.55
In Stock
Leviton 20 Amp 125V Locking Plug
Model # 2311

Locking 20 amp plug with black nylon body and cord clamp. Available with lighted end. NEMA configuration # L5-20P....Read More

$20.91
In Stock
Leviton 20 Amp 125V Locking Connector
Model # 2313

Locking 20 amp female connector with black nylon body and cord clamp. Available with lighted end. NEMA configuration # L5-20R....Read More

$30.04
In Stock
Leviton 20Amp 125V, NEMA L5-20P, Locking Flanged Inlet with Grounding
Model # 2315

2P 3W Industrial grade heavy-duty flanged inlet locking receptacle. Read More

$23.49

Mfg. List Price: $26.27
You Save: $2.78 (11%)
Usually ships in 10 days
Leviton 20Amp 125V, NEMA L5-20P, Locking Flanged Outlet with Grounding
Model # 2316

2P 3W Industrial grade heavy-duty flanged Outlet locking receptacle. Read More

$39.67

Mfg. List Price: $43.93
You Save: $4.26 (10%)
Usually ships in 10 days
Leviton 20 AMP 250V Flush Mount Locking Receptacle
Model # 2320

20 Amp, 250 Volt, V-0-MAX Single Flush Receptacle. 2 Pole, 3 Wire....Read More

$27.93
In Stock
Leviton 20 AMP, 250V Locking Receptacle with Isolated Ground
Model # 2320-IG

V-0-MAX single flush receptacle, isolated ground. Read More

$40.55
Usually ships in 10 days
Leviton 20Amp 250V 2-Pole 3-Wire Locking Plug
Model # 2321

Nylon body industrial grade NEMA L6-20P grounding locking plug. Read More

$36.94
Usually ships in 1 week
Leviton 20Amp 250V 2-Pole 3-Wire Locking Connector
Model # 2323

Nylon body industrial grade NEMA L6-20R grounding locking connector....Read More

$32.50
In Stock
Leviton 20 Amp Flanged Inlet Locking Receptacle (Grounding)
Model # 2325

20 amp, 250 volt, NEMA L6-20P, 2P, 3W, flanged inlet locking receptacle, industrial grade, grounding....Read More

$23.73

Mfg. List Price: $26.27
You Save: $2.54 (10%)
Usually ships in 1 week
Leviton 20 Amp Flanged Outlet Locking Receptacle (Grounding)
Model # 2326

20 amp, 250 volt, NEMA L6-20R, 2P, 3W, flanged outlet locking receptacle, industrial grade, grounding....Read More

$39.81

Mfg. List Price: $44.09
You Save: $4.28 (10%)
In Stock
Leviton 20 AMP, 277V, Single Flush Receptacle
Model # 2330

20 AMP 277V 2-pole 3 wire grounding V-O-MAX single flush receptacle. Read More

$27.14
In Stock
Leviton 20 AMP Locking Deviecs
Model # 2330-IG

20 AMP 277V 2-pole 3 wire grounding V-O-MAX single flush receptacle with an isolated ground. Read More

$43.38
Usually ships in 1 week
Leviton 20 AMP Black Nylon Locking Plug
Model # 2331

20 AMP 277V 2-pole, 3 wire grounding locking plug with a black nylon body. Read More

$20.91
In Stock
Leviton 20- AMP, 277V, Black Nylon Lighted Locking Plug with Grounding
Model # 2331-PLC

Lighted 20 AMP 277V 2-pole, 3 wire grounding locking plug with a black nylon body. Read More

$31.36
Usually ships in 1 week
Leviton 20 AMP, 277V, Black Nylon Locking Connector
Model # 2333

20 AMP 277V 2-pole, 3 wire grounding locking connector with a black nylon body. Read More

$32.62
Usually ships in 1 week
Leviton 20 AMP, 277V, Black Nylon Locking Connector with Grounding
Model # 2333-PLC

Lighted 20 AMP 277V 2-pole, 3 wire grounding locking connector with a black nylon body. Read More

$37.49
Usually ships in 1 week
Leviton 20 AMP, 277V, Locking Flanged Inlet
Model # 2335

20 AMP 277V 2-pole, 3-wire grounding locking flanged inlet. Read More

$29.65
Usually ships in 1 week
Leviton 20 AMP, 277V, Locking Flanged Outlet
Model # 2336

20 AMP 277V 2-pole, 3-wire grounding locking flanged outlet. Read More

$49.77
Usually ships in 1 week
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