NEMA L10-30 Receptacles | McMaster-Carr

Choose a Category

	Voltage Voltage

125V AC

250V AC

	Type Type


Plug	Socket

Receptacle

	Shape Shape


Straight	90° Elbow

	Gender Gender

Male

Female

	Specifications Met Specifications Met

CSA

Fed. Spec.

UL 94

	Color Color

	Black
	Gray
	White

	For Maximum Cable OD For Maximum Cable OD

0.95"

1.15"

	For Minimum Cable OD For Minimum Cable OD

0.23"

0.3"

	OD OD

2.1"

2.2"

2.6"

	Mounting Location Mounting Location

Panel

Outlet Box

	Receptacle Terminal Location Receptacle Terminal Location

Back

Side

	Face Diameter Face Diameter

1.6"

1.7"

	For Panel Cutout Diameter For Panel Cutout Diameter

2.3"

2.7"

	Mounting Hole Diameter Mounting Hole Diameter

0.187"

0.19"

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10 Products

About NEMA Plugs, Sockets, and Receptacles

Turn-Lock Plugs, Sockets, and Receptacles

A quarter turn locks these connectors in place to remain secure in high-vibration applications and prevent accidental disconnection.

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

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

Three-Blade Plugs

NEMA L10-30 Male

Non-Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Color		Each
L10-30	125V AC/250V AC	30A	2.2"	Screw Terminals	0.23"-1.15"	Black	0000000	000000

Three-Blade 90° Elbow Plugs

NEMA L10-30 Male

Non-Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Specifications Met	Color		Each
L10-30	125V AC/250V AC	30A	2.6"	Screw Terminals	0.23"-1.15"	UL Listed	Black	0000000	000000

Three-Slot Sockets

NEMA L10-30 Female

Non-Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Color		Each
L10-30	125V AC/250V AC	30A	2.2"	Screw Terminals	0.23"-1.15"	Black	0000000	000000

Three-Slot Single Female Receptacles

NEMA L10-30 Female

Non-Grounded
NEMA Style	Voltage	Current	Face Dia.	Wire Connection Type	Receptacle Terminal Location	Mounting Location	Color		Each
L10-30	125V AC/250V AC	30A	1.7"	Screw Terminals	Back, Side	Outlet Box	Black	0000000	000000

Three-Slot Panel-Mount Female Receptacles

NEMA L10-30 Female

Non-Grounded
NEMA Style	Voltage	Current	Wire Connection Type	Receptacle Terminal Location	For Panel Cutout Dia.	Color		Each
L10-30	125V AC/250V AC	30A	Screw Terminals	Back, Side	2.3"	Gray	0000000	000000

Three-Blade Panel-Mount Male Receptacles

NEMA L10-30 Male

Non-Grounded
NEMA Style	Voltage	Current	Wire Connection Type	Receptacle Terminal Location	For Panel Cutout Dia.	Color		Each
L10-30	125V AC/250V AC	30A	Screw Terminals	Back, Side	2.3"	Gray	0000000	000000

Premium Turn-Lock Plugs, Sockets, and Receptacles

Also known as twist-lock devices, these connectors are built to handle tough, repetitive-use applications, and are more durable than standard turn-lock connectors. A quarter turn locks them in place to remain secure in high-vibration applications and prevent accidental disconnection.

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

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

Three-Blade Plugs

NEMA L10-30 Male

Non-Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Color	Environmental Rating	Specifications Met		Each
L10-30	125V AC/250V AC	30A	2.1"	Screw Terminals	0.3"-0.95"	Black	IP20	UL Listed, CSA Certified, Fed. Spec. W-C-596, UL 94 HB, UL 498	00000000	000000

Three-Slot Sockets

NEMA L10-30 Female

Non-Grounded
NEMA Style	Voltage	Current	OD	Wire Connection Type	For Cable OD	Color	Specifications Met		Each
L10-30	125V AC/250V AC	30A	2.1"	Screw Terminals	0.3"-0.95"	Black	UL Listed, CSA Certified, Fed. Spec. W-C-596, UL 94 HB, UL 498	00000000	000000

Three-Slot Single Female Receptacles

NEMA L10-30 Female

Non-Grounded
NEMA Style	Voltage	Current	Face Dia.	Wire Connection Type	Receptacle Terminal Location	Mounting Location	Color	Environmental Rating	Specifications Met		Each
L10-30	125V AC/250V AC	30A	1.6"	Screw Terminals	Back, Side	Outlet Box	Black	IP20	UL Listed, CSA Certified, Fed. Spec. W-C-596, UL 94 V-2, UL 498	00000000	000000

Three-Blade Panel-Mount Male Receptacles

NEMA L10-30 Male

Non-Grounded
NEMA Style	Voltage	Current	Wire Connection Type	Receptacle Terminal Location	For Panel Cutout Dia.	Color	Environmental Rating	Specifications Met		Each
L10-30	125V AC/250V AC	30A	Screw Terminals	Back	2.7"	White	IP20	UL Listed, CSA Certified, Fed. Spec. W-C-596, UL 94 HB, UL 498	00000000	000000

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