30° Elbow Outlets | McMaster-Carr

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33 Products

About NEMA Plugs, Sockets, and Receptacles

Identify your power connector's NEMA type by matching its blades or slots to our diagram.

Safe-Break Pin-and-Sleeve Connectors

Connect and disconnect with the power on—spring-loaded contacts open like a switch when separating the connectors, preventing an electrical arc. These connectors are approved as switch-rated connectors for branch circuit and motor circuit disconnect switching. When mated, they form a NEMA 4X rated connection that resists corrosion and protects against washdowns. A ground pin is included in the number of wires.

Receptacles include a junction box with a conduit entry hub.

Finger drawplates (sold separately) create a grip around plugs and sockets or receptacles, making it easier to pull them together tightly when mating.

30° Elbow Female Receptacles


	2W3P
	3W4P

										Conduit
Face Dia.	No. of Poles	No. of Ground Connections	No. of Wires	Industry Designation	Electrical Phase	Current	Wire Connection Type	For Wire Gauge	For Cable OD	Trade Size	Thread Type	Features	Temp. Range, °F	Environmental Rating	Choose a Voltage		Each
1.3"	3	1	2	2W3P	Single	20A	Screw Terminals	14-12	__	1	NPT	Internal Shutters	-15° to 140°	IP66, IP67, IP69K, NEMA 4X	125V AC	6737K523	0000000
1.7"	4	1	3	3W4P	Three	20A	Screw Terminals	14-12	__	1	NPT	__	-40° to 140°	IP66, IP67, IP69K, NEMA 4X	250V AC, 480V AC	6737K33	000000
1.8"	3	1	2	2W3P	Single	30A	Screw Terminals	14-8	__	1	NPT	Internal Shutters	-15° to 140°	IP66, IP67, IP69K, NEMA 4X	125V AC	6737K526	000000
1.9"	4	1	3	3W4P	Three	30A	Screw Terminals	14-8	0.2"-0.82"	1	NPT	__	-40° to 140°	IP66, IP67, IP69K, NEMA 4X	250V AC, 480V AC, 600V AC	6737K36	000000
2.2"	4	1	3	3W4P	Three	60A	Screw Terminals	12-4	__	1	NPT	__	-40° to 140°	IP66, IP67, IP69K, NEMA 4X	250V AC, 480V AC, 600V AC	6737K39	000000
2.6"	4	1	3	3W4P	Three	100A	Screw Terminals	10-2	__	1 1/2	NPT	__	-40° to 140°	IP66, IP67, IP69K, NEMA 4X	250V AC, 480V AC, 600V AC	6737K46	000000

Finger Drawplates for Plugs, Sockets, and Receptacles

For Connector Current	Includes		Each
20 A	Two Drawplates, Two Gaskets	6737K541	000000
30 A	Two Drawplates, Two Gaskets	6737K542	00000
60 A	Two Drawplates, Two Gaskets	6737K543	00000
100 A	Two Drawplates, Two Gaskets	6737K544	00000

Replacement Sleeves for Sockets and Receptacles

Ground Sleeves
For Connector Current	Sleeve Material		Each
20 A	Silver-Plated Nickel	6737K614	000000
30 A	Silver-Plated Nickel	6737K624	00000
60 A	Silver-Plated Nickel	6737K634	00000
100 A	Silver-Plated Nickel	6737K644	000000
Power Sleeves
20 A	Silver-Plated Nickel	6737K613	00000
30 A	Silver-Plated Nickel	6737K623	00000
60 A	Silver-Plated Nickel	6737K633	00000
100 A	Silver-Plated Nickel	6737K643	000000

Replacement Covers for Sockets and Receptacles

For Connector Current	Material		Each
20 A	Polyester Plastic	6737K551	00000
30 A	Polyester Plastic	6737K552	00000
60 A	Polyester Plastic	6737K553	00000

Replacement Pawls for Sockets and Receptacles

For Connector Current	Material		Each
20 A	Polyester Plastic	6737K561	000000
30 A	Polyester Plastic	6737K564	0000
60 A	Polyester Plastic	6737K565	00000
100 A	Polyester Plastic	6737K721	00000

Hazardous Location Safe-Break Pin-and-Sleeve Connectors

Use connectors where ignitable gas and dust may be present, such as in refineries and silos. They are CSA certified for Class I, Division 2, Groups A, B, C, and D; and Class II, Division 2, Groups F and G. All have a chamber that withstands the pressure of an internal ignition—isolating it from spreading to the surrounding environment. They're rated IP66 and IP67 for protection from washdowns and temporary submersion.

Finger drawplates (sold separately) create a grip around plugs and sockets or receptacles, making it easier to pull them together tightly when mating.

30° Elbow Female Receptacles


	2W3P
	3W4P

									Conduit
Face Dia.	No. of Poles	No. of Ground Connections	No. of Wires	Industry Designation	Electrical Phase	Current	Wire Connection Type	For Wire Gauge	Trade Size	Thread Type	Temp. Range, °F	Choose a Voltage		Each
1.4"	3	1	2	2W3P	Single	20A	Screw Terminals	16-10	3/4	NPT	-40° to 140°	125V AC	1590N13	0000000
1.4"	4	1	3	3W4P	Three	20A	Screw Terminals	16-10	3/4	NPT	-40° to 140°	250V AC, 480V AC, 600V AC	1590N63	000000
1.9"	3	1	2	2W3P	Single	30A	Screw Terminals	14-6	3/4	NPT	-40° to 140°	125V AC	1590N43	000000
1.9"	4	1	3	3W4P	Three	30A	Screw Terminals	14-6	3/4	NPT	-40° to 140°	250V AC, 480V AC, 600V AC	1590N66	000000
2.1"	4	1	3	3W4P	Three	60A	Screw Terminals	10-4	1	NPT	-40° to 140°	250V AC, 480V AC, 600V AC	1590N69	00000000

Finger Drawplates for Plugs, Sockets, and Receptacles

For Connector Current	Includes		Each
20 A	Two Drawplates, Two Gaskets	6737K541	000000
30 A	Two Drawplates, Two Gaskets	6737K542	00000
60 A	Two Drawplates, Two Gaskets	6737K543	00000

Corrosion-Resistant Pin-and-Sleeve Connectors

When used together, connectors maintain a watertight and corrosion-resistant NEMA 4X connection. All meet UL 1686 and are fully interchangeable with other UL 1686 configured and listed devices.

3W4P (three wire four pole) connectors have a ground pin that is included in the number of poles. They are marked 3W4P.

Receptacles include a mounting box with a conduit entry hub.

30° Elbow Female Receptacles

											Conduit
	Face Dia.	No. of Poles	No. of Ground Connections	No. of Wires	Industry Designation	Electrical Phase	Current	Voltage	Wire Connection Type	For Wire Gauge	Trade Size	Thread Type	Temp. Range, °F		Each
A	1.9"	3	0	3	3W3P	Three	30A	250V DC/600V AC	Screw Terminals	10-6	1	NPT	-55° to 100°	7316K11	0000000
B	1.9"	4	0	4	4W4P	Three	30A	250V DC/600V AC	Screw Terminals	10-6	1	NPT	-55° to 100°	7316K12	000000
C	1.9"	4	1	3	3W4P	Three	30A	250V DC/600V AC	Screw Terminals	10-6	1	NPT	-55° to 100°	7316K14	000000