Technical Bulletin

ManualsBrandsHubbell-Wiring Kellems ManualsNon-NEMA Twist Lock Plugs3P4W, 50A 3PH 480V AC, Nylon Cover, Rynite Interior

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Wiring Device-Kellems

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NEMA

Type

No.

IEC

Enclosure

Class Basic Description

4 IP66

Watertight, Dusttight

Indoor, Outdoor

4X IP66

Watertight, Dusttight,

Corrosion-Resistant

Indoor, Outdoor

6 IP67

Watertight, Dusttight

Sleet (Ice) Resistant

Indoor, Outdoor

12 IP52

Industrial Use,

Dusttight, Driptight

Indoor

Twist-Lock

Devices

Rating

Poles/

Wires Color Plug Connector

Receptacle

with Lift Cover

Duplex

Receptacle

NEMA L5-15

15A 125V

2P/3W

Yellow

Black

HBL24W47A

HBL24W47BK

HBL25W47A

HBL25W47BK

HBL65W47

—

HBL65W47D*

—

NEMA L7-15

15A 277V

2P/3W Yellow HBL24W34 HBL25W34 HBL65W34 HBL65W34D*

NEMA L5-20

20A 125V

2P/3W

Yellow

Black

HBL26W47

HBL26W47BK

HBL27W47

HBL27W47BK

HBL67W47

—

NEMA L6-20

20A 250V

2P/3W Yellow HBL26W48 HBL27W48 HBL67W48 —

NEMA L7-20

20A 277V

2P/3W Yellow HBL26W49 HBL27W49 HBL67W49 —

NEMA L14-20

20A 125/250V

3P/4W Yellow HBL26W74 HBL27W74 HBL67W74 —

NEMA L15-20

20A 3Ø 250V AC

3P/4W

Yellow

Black

HBL26W75

HBL26W75BK

HBL27W75

HBL27W75BK

HBL67W75

—

NEMA L5-30

30A 125V

2P/3W

Yellow

Black

HBL28W47

HBL28W47BK

HBL29W47

HBL29W47BK

HBL69W47

—

NEMA L7-30

30A 277V

2P/3W Yellow HBL28W49 HBL29W49 HBL69W49 —

NEMA L14-30

30A 125/250V

3P/4W Yellow HBL28W74 HBL2 9W74 HBL69W74 —

Straight Blade

Rating

Poles/

Wires Color Plug Connector

Receptacle

with Lift Cover

Duplex

Receptacle

NEMA 5-15

15A 125V

2P/3W

Yellow

Black

HBL14W47A

HBL14W47BK

HBL15W47A

HBL15W47BK

HBL60W47

—

HBL60W47D*

—

NEMA 6-15

15A 250V

2P/3W Yellow HBL14W4 9 HBL15W49 HBL60W49 HBL60W49D*

NEMA 5-20

20A 125V

2P/3W Yellow HBL14W33A HBL15W33A HBL60W33 HBL60W33D*

NEMA 6-20

20A 250V

2P/3W Yellow HBL14W4 8 HBL15W48 HBL60W48 HBL60W48D*

• Smooth body design minimizes dirt and debris collection

• Industry best strain relief assures consistent sealing and max cord retention

• Corrosion-resistant nickel plated blades and stainless steel captive assembly screws

• NEMA 3R, 3RX, 4, 4X, 6, 6P, IP65, IP66, IP67

Watertight Devices

National Sanitation

Foundation (NSF)

Known as The Most

Trusted Name in Food

Safety™, NSF International

has been helping businesses

in the agriculture, processing,

food equipment, restaurant

and retail industries to navigate

the food safety and regulatory

environment for nearly 70

years.