NEMA 14-30 Connectors | McMaster-Carr

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	NEMA Style NEMA Style	Show

	14-30

	NEMA Style NEMA Style	Hide


1-15	5-15	5-20

5-30	5-50	6-15

6-20	6-30	6-50

7-15	7-30	7-50

10-20	10-30	10-50

14-30	14-50	14-60

15-20	15-30	15-50

15-60	18-60	L1-15

L2-20	L5-15	L5-20

L5-30	L6-15	L6-20

L6-30	L7-15	L7-20

L7-30	L8-20	L8-30

L9-20	L9-30	L10-20

L10-30	L11-20	L11-30

L12-20	L12-30	L13-30

L14-20	L14-30	L15-20

L15-30	L16-20	L16-30

L17-30	L18-20	L18-30

L19-20	L19-30	L20-20

L20-30	L21-20	L21-30

L22-20	L22-30	L23-20

L23-30	L25-30	L26-30

ML1-15	ML2-15	ML3-15

	Type Type

Plug

Receptacle

	Current Current

30A

	Voltage Voltage

125V AC

250V AC

	Number of Slots Number of Slots

	4

	Number of Blades Number of Blades

	Shape Shape


90° Elbow	Straight

	Gender Gender

Female

Male

	Mounting Location Mounting Location

Outlet Box

	Connection Type Connection Type


Spade Terminals	Straight Blade

	Receptacle Type Receptacle Type

	Single

	Grounding Grounding

	Grounded

	Color Color

	Black
	Yellow

	Application Application

Power

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Specifications Met Specifications Met

CSA

Fed. Spec.

UL 94

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	Housing Material Housing Material

Plastic

	Wire Connection Type Wire Connection Type

	Screw Terminals

	System of Measurement System of Measurement

Inch

	Face Diameter Face Diameter

2.1"

2.4"

	Receptacle Terminal Location Receptacle Terminal Location

Back

Side

	OD OD

1.9"

2.9"

3.3"

	Length Length

8 Products

About NEMA Plugs, Sockets, and Receptacles

About Industry Designation for Cable Insulation

Straight-Blade Plugs, Sockets, and Receptacles

90° elbow plugs with a rotating face can be plugged in at any angle.

Receptacles for outlet boxes fit standard wall plates (not included).

Note: The current rating of your plug should not exceed that of your socket or receptacle.

For technical drawings and 3-D models, click on a part number.

Four-Blade Plugs

NEMA 14-30 Male

Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Color		Each
14-30	125V AC/250V AC	30A	1.9"	Screw Terminals	0.57"-1.26"	Yellow	0000000	000000

Four-Blade 90° Elbow Plugs

NEMA 14-30 Male

Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Features	Color		Each
14-30	125V AC/250V AC	30A	3.3"	Screw Terminals	0.63"-1.38"	Rotating Face	Black	0000000	000000

Four-Slot Single Female Receptacles

NEMA 14-30 Female

Grounded
NEMA Style	Voltage	Current	Face Dia.	Wire Connection Type	Receptacle Terminal Location	Mounting Location	Color		Each
14-30	125V AC/250V AC	30A	2.1"	Screw Terminals	Back	Outlet Box	Black	0000000	000000

Premium Straight-Blade Plugs, Sockets, and Receptacles

Built to handle tough, repetitive-use applications, these are more durable than standard straight-blade connectors.

Receptacles for outlet boxes fit standard wall plates (not included).

Note: The current rating of your plug should not exceed that of your socket or receptacle.

For technical drawings and 3-D models, click on a part number.

Four-Blade Plugs

NEMA 14-30 Male

Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Environmental Rating	Specifications Met	Color		Each
14-30	125V AC/250V AC	30A	2.9"	Screw Terminals	0.63"-1.31"	IP20	UL Listed, CSA Certified, UL 94 HB	Black	0000000	0000000

Four-Blade 90° Elbow Plugs

NEMA 14-30 Male

Grounded
NEMA Style	Voltage	Current	Wd.	Wire Connection Type	For Cable OD	Environmental Rating	Specifications Met	Color		Each
14-30	125V AC/250V AC	30A	3.4"	Screw Terminals	0.63"-1.31"	IP20	UL Listed, CSA Certified, UL 94 HB	Black	0000000	0000000

Four-Slot Single Female Receptacles

NEMA 14-30 Female

Grounded
NEMA Style	Voltage	Current	Face Dia.	Wire Connection Type	Receptacle Terminal Location	Mounting Location	Environmental Rating	Specifications Met	Color		Each
14-30	125V AC/250V AC	30A	2.4"	Screw Terminals	Back, Side	Outlet Box	IP20	UL Listed, CSA Certified, UL 94 V-0	Black	0000000	0000000

Power Cords

90° Elbow Plug × Spade Terminals

NEMA 14-30 Plug

Cords with a 90° elbow plug fit flush against a wall outlet, so they fit behind machinery or in areas where space is tight.

SRDT cords are for use with high-current equipment, such as ranges and dryers.

				Cord
Wire Gauge	Current, A	Voltage	Lg., ft.	OD	Insulation Material	Industry Designation	Temp. Range, °F	Specifications Met	Color		Each
90° Elbow NEMA 14-30 Plug × Spade Terminals
10	30	125V AC/250V AC	4	0.67"	PVC Plastic	SRDT	0° to 140°	UL Listed	Black	000000000	000000
10	30	125V AC/250V AC	6	0.67"	PVC Plastic	SRDT	0° to 140°	UL Listed	Black	00000000	00000