NEMA 10-30 Connectors | McMaster-Carr

Clear All

	NEMA Style NEMA Style	Show

	10-30

	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

	Voltage Voltage

125V AC

250V AC

	Type Type

Plug

Receptacle

Socket

	Current Current

30A

	Shape Shape


90° Elbow	Straight

	Connection Type Connection Type


Spade Terminals	Straight Blade

	Number of Blades Number of Blades

	3

	Number of Slots Number of Slots

	3

	Grounding Grounding

	Non-Grounded

	Gender Gender

Female

Male

	Color Color

	Black
	Gray

	System of Measurement System of Measurement

Inch

	For Maximum Cable OD For Maximum Cable OD

0.64"

1.19"

1.31"

	Housing Material Housing Material

Plastic

	OD OD

2.9"

3.1"

	Receptacle Type Receptacle Type

	Single

	Specifications Met Specifications Met

CSA

UL 94

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

DFARS Specialty Metals
COTS-Exempt

	Application Application

Power

	Wire Connection Type Wire Connection Type

	Screw Terminals

	For Minimum Cable OD For Minimum Cable OD

	Wire Gauge Wire Gauge

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

RoHS Compliant

RoHS Compliant with
Exemptions

Forward

How can we improve?

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.

Three-Blade Plugs

NEMA 10-30 Male

Non-Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Color		Each
10-30	125V AC/250V AC	30A	3.1"	Screw Terminals	0.43"-1.31"	Gray	0000000	000000

Three-Blade 90° Elbow Plugs

NEMA 10-30 Male

Non-Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Features	Color		Each
10-30	125V AC/250V AC	30A	3.1"	Screw Terminals	0.56"-1.31"	Rotating Face	Gray	0000000	000000

Three-Slot Sockets

NEMA 10-30 Female

Non-Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Color		Each
10-30	125V AC/250V AC	30A	2.9"	Screw Terminals	0.34"-0.64"	Black	0000000	0000000

Three-Slot Single Female Receptacles

NEMA 10-30 Female

Non-Grounded
NEMA Style	Voltage	Current	Face Dia.	Wire Connection Type	Receptacle Terminal Location	Mounting Location	Color		Each
10-30	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.

Three-Blade Plugs

NEMA 10-30 Male

Non-Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Environmental Rating	Specifications Met	Color		Each
10-30	125V AC/250V AC	30A	2.9"	Screw Terminals	0.63"-1"	IP20	UL Listed, UL 94 HB	Black	0000000	000000

Three-Blade 90° Elbow Plugs

NEMA 10-30 Male

Non-Grounded
NEMA Style	Voltage	Current	Wd.	Wire Connection Type	For Cable OD	Environmental Rating	Specifications Met	Color		Each
10-30	125V AC/250V AC	30A	2.8"	Screw Terminals	0.63"-1.19"	IP20	UL Listed, UL 94 V-2	Black	0000000	000000

Three-Slot Single Female Receptacles

NEMA 10-30 Female

Non-Grounded
NEMA Style	Voltage	Current	Face Dia.	Wire Connection Type	Receptacle Terminal Location	Mounting Location	Environmental Rating	Specifications Met	Color		Each
10-30	125V AC/250V AC	30A	2.1"	Screw Terminals	Back, Side	Outlet Box	IP20	UL Listed, UL 94 V-1	Black	0000000	000000

Power Cords

90° Elbow Plug × Spade Terminals

NEMA 10-30 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.	Wd.	Insulation Material	Industry Designation	Temp. Range, °F	Specifications Met	Color		Each
90° Elbow NEMA 10-30 Plug × Spade Terminals
10	30	125V AC/250V AC	6	0.83"	PVC Plastic	SRDT	0° to 140°	UL Listed	Gray	00000000	000000