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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
30 AMP, 120/208V, Non-Grounding Locking Flanged Inlet
2755
30 AMP, 120/208V, Non-Grounding Locking Flanged Inlet
$49.97
30 AMP, 600V, Black Nylon Locking Connector
2743
30 AMP, 600V, Black Nylon Locking Connector
$79.69
30 AMP, 125V, Black Nylon Locking Connector with Grounding
2613
30 AMP, 125V, Black Nylon Locking Connector with Grounding
$58.08

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Hubbell 2-Pole, 3-Wire Isolated Ground Twist-Lock Receptacle
Model # IG4560

2-Pole, 3-Wire Isolated Ground Twist-Lock Receptacle....Read More

$41.47
In Stock
Hubbell Twist-Lock Receptacle
Model # HBL2620

Twist-Lock Receptacle. Read More

$48.60
In Stock
Hubbell 30 AMP, 250V, Single Flush Receptacle with Isolated Ground
Model # IG2620

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

$52.19
In Stock
Hubbell 2 Pole, 3 Wire Grounding Connector Body
Model # HBL2623

2 Pole, 3 Wire Grounding Connector Body....Read More

$64.50
In Stock
Hubbell AC Receptacle NEMA L5-30 Female Black 125 Volt 30 Amp
Model # HBL2610

2-Pole, 3-Wire Grounding , 30A 125V, L5-30R, Black Nylon Face...Read More

$43.65
In Stock
Hubbell AC Receptacle NEMA L14-30 Female Black 125/250 Volt 30 Amp
Model # HBL2710

3-Pole, 4-Wire Grounding , 30A 125/250V, L14-30R, Black Nylon Face...Read More

$58.59
In Stock
Hubbell AC Flanged Outlet NEMA L6-30 Female White
Model # HBL2626

2-Pole, 3-Wire Grounding , 30A 250V, L6-30R, White Nylon...Read More

$58.61
In Stock
Hubbell AC Receptacle NEMA L15-30 Female Black 250 Volt 30 Amp
Model # HBL2720

3-Pole, 4-Wire Grounding , 30A 3PH 250V, L15-30R, Black Nylon Face...Read More

$59.12
In Stock
Hubbell Twist Lock Insulgrip® 30 Amp 277 2P3W Plug
Model # HBL2631

Twist-Lock® Male Plug, Industrial, 30A, 277V, 2P3W, NEMA L7-30P, Screw Terminal....Read More

$37.23
In Stock
Hubbell 2 Pole, 3 Wire Grounding Twist lock Plug
Model # HBL2621

2 Pole, 3 Wire Grounding Twist lock Plug....Read More

$39.28
In Stock
Hubbell Insulgrip® Twist-Lock® 3-Pole 4-Wire Receptacle
Model # HBL2730

Receptacle, Locking, NEMA L16-30R, Black, Nylon, 30A, 480V AC, Single....Read More

$61.27
In Stock
Hubbell Insulgrip® 30 Amp 125V Locking Connector - Industrial Grade (Grounding) L5-30R
Model # HBL2613

30 Amp 125V Locking Connector - Industrial Grade Connector Body....Read More

$64.07
In Stock
Hubbell Twist-Lock® 3-Pole 4-Wire Plug L16-30
Model # HBL2731

Plug, 30A, Straight, Black, L16-30P, Insulgrip, Twist-Lock, 3 Pole, 4 Wire Grounding, 3-Phase 480V AC Read More

$70.08
In Stock
Hubbell Twist-Lock® Insulgrip® 3-Pole 4-Wire Connector
Model # HBL2733

Connector, 30A, Straight, Black, L16-30R, Insulgrip, Twist-Lock, 3 Pole, 4 Wire Grounding, 3-Phase 480V AC....Read More

$91.50
In Stock
Leviton 30 AMP, 600V, Black Nylon Locking Plug
Model # C2651

30 AMP 600V 2-pole, 3 wire grounding locking plug with a black nylon body....Read More

$33.15

Mfg. List Price: $36.71
You Save: $3.56 (10%)
Usually ships in 1 week
Leviton 30 AMP, 250V, Black Nylon Locking Plug
Model # 2671

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

$33.57

Mfg. List Price: $46.09
You Save: $12.52 (27%)
Usually ships in 1 week
Leviton 30 AMP, 125/250V, Black Nylon Locking Plug
Model # 2661

30 AMP 125/250V 3-pole, 3 wire non-grounding locking plug with a black nylon body....Read More

$33.57

Mfg. List Price: $46.09
You Save: $12.52 (27%)
In Stock
Leviton 30 AMP, 125V, Yellow Nylon Locking Plug
Model # 2611-CY

30 AMP 125V 2-pole, 3-wire grounding locking plug with a yellow nylon body....Read More

$35.40
Usually ships in 5 days
Leviton 30 AMP, 277V, Lighted Black Nylon Locking Plug with Grounding
Model # 2631-PLC

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

$35.97
Usually ships in 5 days
Leviton 30 Amp Flush Mtg Locking V-0-MAX Receptacle (Grounding)
Model # 2610

125V Industrial grade 2P, 3W, flush mounting locking receptacle....Read More

$40.53
In Stock
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