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30 Amp NEMA Locking Devices

All 30 amperage receptacles, plugs, connectors, inlets and outlets are designed to meet NEMA WD-6 standards.
30 AMP, 347/600V, Non-Grounding Single Flush Receptacle
2770
30 AMP, 347/600V, Non-Grounding Single Flush Receptacle
$68.36
Insulgrip® 30 Amp 125V Locking Connector - Industrial Grade (Grounding) L5-30R
HBL2613
Insulgrip® 30 Amp 125V Locking Connector - Industrial Grade (Grounding) L5-30R
$64.07
30 AMP, 120/208V, Locking Flanged Inlet with Grounding
LEV-2815
30 AMP, 120/208V, Locking Flanged Inlet with Grounding
30 AMP, 347/600V, Black Nylon Non-Grounding Locking Connector
2773
30 AMP, 347/600V, Black Nylon Non-Grounding Locking Connector
$100.97

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Leviton 30 AMP, 250V, Single Flush Receptacle with Grounding
Model # 2620

30 AMP 250V 2-pole 3 wire grounding V-O-MAX single flush receptacle....Read More

$42.84
In Stock
Leviton 30 AMP, 480V, Single Flush Receptacle with Grounding
Model # 2640

30 AMP 480V 2-pole, 3 wire grounding single flush receptacle....Read More

$44.07

Mfg. List Price: $48.80
You Save: $4.73 (10%)
In Stock
Leviton 30 Amp Flush Mtg Locking V-0-MAX Receptacle (Isolated Ground)
Model # 2610-IG

30 amp, 125 volt, NEMA L5-30R, 2P, 3W, flush mtg locking receptacle, industrial grade, isolated ground, V-0-MAX....Read More

$44.35
In Stock
Leviton 30 Amp Flanged Outlet Locking Receptacle - Industrial Grade 120/208 Volt 3 Phase (Non-Grounding)
Model # 3435-C

Industrial grade 30 amp flanged outlet locking receptacle....Read More

$45.00

Mfg. List Price: $82.13
You Save: $37.13 (45%)
Usually ships in 1 week
Leviton 30 AMP, 600V, Non-Grounding Locking Flanged Inlet
Model # 2695

30 AMP 3Ø 600V 3-pole, 3 wire non-grounding locking flanged inlet....Read More

$45.18

Mfg. List Price: $57.92
You Save: $12.74 (22%)
Usually ships in 1 week
Leviton 30 AMP, 250V, Black Nylon Locking Plug with Grounding
Model # 2721

30 AMP 30 250V 3-pole, 4 wire grounding locking plug with a black nylon body....Read More

$45.78
In Stock
Leviton 30 AMP, 600V, Black Nylon Locking Plug with Grounding
Model # 2741

30 AMP 3Ø 600V 3-pole, 4 wire grounding locking plug with a black nylon body....Read More

$45.90

Mfg. List Price: $50.82
You Save: $4.92 (10%)
Usually ships in 1 week
Leviton 30 AMP, 480V, Locking Flanged Inlet with Grounding
Model # 2645

30 AMP 480V 2-pole, 3 wire grounding locking flanged inlet....Read More

$46.43

Mfg. List Price: $59.52
You Save: $13.09 (22%)
Usually ships in 1 week
Leviton 30 AMP, 600V, Non-Grounding Single Flush Receptacle
Model # 2690

30 AMP 3" Dia. 600V 3-pole, 3 wire non-grounding single flush receptacle....Read More

$47.04

Mfg. List Price: $60.30
You Save: $13.26 (22%)
Usually ships in 1 week
Leviton 30 AMP, 120/208V, Black Nylon Non-Grounding Locking Plug
Model # 2751

30 AMP 3" Dia.Y 120/208V 4-pole, 4 wire non-grounding locking plug with a black nylon body....Read More

$47.16

Mfg. List Price: $64.79
You Save: $17.63 (27%)
Usually ships in 1 week
Leviton 30 AMP, 120/208V, Black Nylon Locking Plug with Grounding
Model # 2811

30 AMP 30Y 120/208V 4-pole, 5 wire grounding locking plug with a black nylon body....Read More

$48.37
In Stock
Leviton 30 AMP, 600V, Single Flush Receptacle with Grounding
Model # 2650

30 AMP 600V 2-pole, 3 wire grounding single receptacle....Read More

$48.49
Usually ships in 1 week
Leviton 30 AMP, 250V, Single Flush Receptacle with Isolated Ground
Model # 2620-IG

30 AMP 250V 2-pole, 3 wire grounding V-O-MAX single flush receptacle with an isolated ground....Read More

$48.49
In Stock
Leviton 30 Amp 480V Locking Plug
Model # 2731

Locking 30 amp, 3 phase, 480 volt plug with black & white nylon body and cord clamp. NEMA configuration # L16-30P....Read More

$48.62
In Stock
Leviton 30 AMP, 250V, Locking Flanged Inlet with Grounding
Model # 2725

30 AMP 30 250V 3-pole, 4 wire grounding locking flanged inlet....Read More

$48.67

Mfg. List Price: $58.30
You Save: $9.63 (17%)
Usually ships in 2 weeks
Leviton 30 AMP, 125/250V, Locking Flanged Inlet with Grounding
Model # 2715

30 AMP 125/250V 3-Pole, 4-Wire Ground Locking Flanged Inlet....Read More

$48.67

Mfg. List Price: $58.30
You Save: $9.63 (17%)
In Stock
Leviton 30 AMP, 347/600V, Black Nylon Locking Plug with Grounding
Model # 2831

30 AMP 3" Dia.Y 347/600V 4-pole, 5 wire grounding locking plug with a black nylon body....Read More

$49.11

Mfg. List Price: $72.96
You Save: $23.85 (33%)
Usually ships in 1 week
Leviton 30 AMP, 480V, Black Nylon Locking Plug
Model # 2641

30 AMP 480V 2-pole, 3 wire grounding locking plug with a black nylon body....Read More

$49.32
In Stock
Leviton 30 AMP, 600V, Locking Flanged Inlet with Grounding
Model # 2655

30 AMP 600V 2-pole, 3 wire grounding locking flanged inlet....Read More

$49.38

Mfg. List Price: $59.52
You Save: $10.14 (17%)
Usually ships in 1 week
Leviton Black Nylon Industrial Grade Locking Plug
Model # 2621

Leviton's 2621 locking plug features heavy-duty construction for top performance in the environmental extremes of grueling industrial settings....Read More

$49.59
Usually ships in 1 week