30° Elbow Outlets | McMaster-Carr

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46 Products

About NEMA Plugs, Sockets, and Receptacles

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

Performance

Corrosion Resistant

Resist washdowns, as well as most cleaners, detergents, and oils

35 products

Switch Rated

Isolated contacts reduce the risk of arc flashes

43 products

Performance

Tamper Resistant

Internal shutters keep out foreign objects

12 products

Environment

Hazardous

For areas where flammable gases, vapors, fibers, and dust could ignite

14 products

Hazardous Location Switch-Rated Pin-and-Sleeve Connectors

Install where ignitable gas and dust may be present, such as in refineries and grain elevators. All have a chamber that withstands the pressure of an internal ignition—isolating it from spreading to the surrounding environment.

30° Elbow Female Receptacles

Pin-and-Sleeve Connector Designation—The ground connection pin is counted in the number of wires for IEC 60309 pin-and-sleeve connector designation. For example, a 2-pole, 3-wire (2P3W) device has two poles, plus a ground connection pin, for a total count of three wires.

Finger Drawplates—Create a grip around plugs and sockets or receptacles, making it easier to pull them together tightly when mating.

Receptacles													Finger Drawplates
Voltage	Current, amp	Pin-and-Sleeve Connector Designation	No. of Poles	No. of Wires	No. of Ground Connections	Color	Gasket Color	Enclosure Rating	Hazardous Location Rating	Certification		Each		Each



	125V AC	20	2P3W	2	3	1	Black	Orange	IP66, IP67	Ex De IIC T5 Gb Ex Tb IIIC T90° C Db NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA AEx De IIC T5 Gb AEx tD T90° C Db	CSA Certified, CSA-US Certified	1590N13	0000000	6737K541	000000


	125V AC	30	2P3W	2	3	1	Black	Orange	IP66, IP67	Ex De IIC T5 Gb Ex Tb IIIC T77° C Db NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA AEx De IIC T5 Gb AEx tD T77° C Db	CSA Certified, CSA-US Certified	1590N43	000000	6737K542	00000
	250V AC	20	3P4W	3	4	1	Black	Orange	IP66, IP67	Ex De IIC T5 Gb Ex Tb IIIC T90° C Db NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA AEx De IIC T5 Gb AEx tD T90° C Db	CSA Certified, CSA-US Certified	1590N16	000000	6737K541	00000
	250V AC	30	3P4W	3	4	1	Black	Orange	IP66, IP67	Ex De IIC T5 Gb Ex Tb IIIC T77° C Db NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA AEx De IIC T5 Gb AEx tD T77° C Db	CSA Certified, CSA-US Certified	1590N46	000000	6737K542	00000
	250V AC	60	3P4W	3	4	1	Black	Orange	IP66, IP67	Ex De IIC T4 Gb Ex Tb IIIC T100° C Db NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA AEx De IIC T4 Gb AEx tD T100° C Db	CSA Certified, CSA-US Certified	1590N73	00000000	6737K543	00000
	480V AC	20	3P4W	3	4	1	Black	Red	IP66, IP67	Ex De IIC T5 Gb Ex Tb IIIC T90° C Db NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA AEx De IIC T5 Gb AEx tD T90° C Db	CSA Certified, CSA-US Certified	1590N19	000000	6737K541	00000
	480V AC	30	3P4W	3	4	1	Black	Red	IP66, IP67	Ex De IIC T5 Gb Ex Tb IIIC T77° C Db NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA AEx De IIC T5 Gb AEx tD T77° C Db	CSA Certified, CSA-US Certified	1590N49	000000	6737K542	00000
	480V AC	60	3P4W	3	4	1	Black	Red	IP66, IP67	Ex De IIC T4 Gb Ex Tb IIIC T100° C Db NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA AEx De IIC T4 Gb AEx tD T100° C Db	CSA Certified, CSA-US Certified	1590N76	00000000	6737K543	00000
	600V AC	20	3P4W	3	4	1	Black	Black	IP66, IP67	Ex De IIC T5 Gb Ex Tb IIIC T90° C Db NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA AEx De IIC T5 Gb AEx tD T90° C Db	CSA Certified, CSA-US Certified	1590N23	000000	6737K541	00000
	600V AC	30	3P4W	3	4	1	Black	Black	IP66, IP67	Ex De IIC T5 Gb Ex Tb IIIC T77° C Db NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA AEx De IIC T5 Gb AEx tD T77° C Db	CSA Certified, CSA-US Certified	1590N53	000000	6737K542	00000
	600V AC	60	3P4W	3	4	1	Black	Black	IP66, IP67	Ex De IIC T4 Gb Ex Tb IIIC T100° C Db NEC Class I Division 2 Groups A, B, C, D NEC Class II Division 2 Groups F, G NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA AEx De IIC T4 Gb AEx tD T100° C Db	CSA Certified, CSA-US Certified	1590N79	00000000	6737K543	00000

Washdown Pin-and-Sleeve Connectors

When mated, these connectors create a watertight NEMA 4X connection that stands up to washdowns. All meet UL 1686 and are fully interchangeable with other UL 1686 configured and listed devices.

30° Elbow Female Receptacles

Receptacles include an electrical box with a conduit connector.

Number of Ground Connections—Some connectors have a ground connection pin, which is included in the total number of wires. Connectors that don't have a ground connection pin are grounded through the connector body.

Current, amp	Pin-and-Sleeve Connector Designation	No. of Poles	No. of Wires	No. of Ground Connections	Color	Enclosure Rating	Certification		Each



600V AC/250V DC	30	3P3W	3	3	0	Gray	NEMA 4X	CSA Certified, UL Listed	7316K11	0000000


600V AC/250V DC	30	3P4W	3	4	1	Gray	NEMA 4X	CSA Certified, UL Listed	7316K14	000000
600V AC/250V DC	30	4P4W	4	4	0	Gray	NEMA 4X	CSA Certified, UL Listed	7316K12	000000

Washdown Switch-Rated 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. When mated, these connectors create a watertight connection that stands up to washdowns. They meet UL 2682 so they are approved as switch-rated connectors for branch circuit and motor circuit disconnect switching.

30° Elbow Female Receptacles

Receptacles include an electrical box with a conduit connector.

Internal Shutter—Keep out foreign objects and avoid accidental contact with power.

Finger Drawplates—Create a grip around plugs and sockets or receptacles, making it easier to pull them together tightly when mating.

Receptacles													Replacement Sleeves		Replacement Ground Sleeves		Replacement Pawls		Caps		Finger Drawplates
Voltage	Current, amp	Pin-and-Sleeve Connector Designation	No. of Poles	No. of Wires	No. of Ground Connections	Color	Gasket Color	Shutter Location	Enclosure Rating	Certification		Each		Each		Each		Each		Each		Each



	125V AC	20	2P3W	2	3	1	Blue	Orange	Internal	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K523	0000000	6737K613	000000	6737K614	000000	6737K561	000000	6737K551	00000	6737K541	000000


	125V AC	30	2P3W	2	3	1	Blue	Orange	Internal	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K526	000000	6737K623	00000	6737K624	00000	6737K564	0000	6737K552	00000	6737K542	00000
	250V AC	20	3P4W	3	4	1	Blue	Orange	—	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K331	000000	6737K613	00000	6737K614	00000	6737K561	00000	6737K551	0000	6737K541	00000
	250V AC	30	3P4W	3	4	1	Blue	Orange	—	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K361	000000	6737K623	00000	6737K624	00000	6737K564	0000	6737K552	00000	6737K542	00000
	250V AC	60	3P4W	3	4	1	Blue	Orange	—	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K391	000000	6737K633	00000	6737K634	00000	6737K565	00000	6737K553	00000	6737K543	00000
	250V AC	100	3P4W	3	4	1	Blue	Orange	—	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K717	000000	6737K643	000000	6737K644	000000	6737K721	00000	———	0	6737K544	00000
	480V AC	20	3P4W	3	4	1	Blue	Red	—	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K332	000000	6737K613	00000	6737K614	00000	6737K561	00000	6737K551	0000	6737K541	00000
	480V AC	30	3P4W	3	4	1	Blue	Red	—	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K362	000000	6737K623	00000	6737K624	00000	6737K564	0000	6737K552	00000	6737K542	00000
	480V AC	60	3P4W	3	4	1	Blue	Red	—	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K392	000000	6737K633	00000	6737K634	00000	6737K565	00000	6737K553	00000	6737K543	00000
	480V AC	100	3P4W	3	4	1	Blue	Red	—	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K718	000000	6737K643	000000	6737K644	000000	6737K721	00000	———	0	6737K544	00000
	600V AC	30	3P4W	3	4	1	Blue	Black	—	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K363	000000	6737K623	00000	6737K624	00000	6737K564	0000	6737K552	00000	6737K542	00000


	600V AC	60	3P4W	3	4	1	Blue	Black	—	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K393	000000	6737K633	00000	6737K634	00000	6737K565	00000	6737K553	00000	6737K543	00000
	600V AC	100	3P4W	3	4	1	Blue	Black	—	IP66, IP67, IP69K, NEMA 4X	CSA Certified, UL Listed	6737K719	000000	6737K643	000000	6737K644	000000	6737K721	00000	———	0	6737K544	00000