30A 480V 3P4W Devices (NEMA L16-30)

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HUBW HBL2730SW

Part #HUBW HBL2730SW 30AMP 480VAC NEMA L16-30R 3POLE 4WIRE TWIST LOCK WATERTIGHT RECEPTACLE BACK WIRED VALOX IP66 Wiring Device-Kellems Twist-Lock® Safety-Shroud® Locking Receptacle, 3-Phase Grounding Heavy Duty Shrouded Single Standa

MFG #HBL2730SW

10 in Stock. More available 04/16/2026

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$159.51/EA

Regular Price: $202.00/EA, you save $42.50 (21%)

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U/M

EA BX /5

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HUBW HBL2731SW

Part #HUBW HBL2731SW 30AMP 480VAC NEMA L16-30P 3POLE 4WIRE TWIST LOCK WATERTIGHT PLUG .350"-1.150" CORD DIAMETER BLACK VALOX IP66 Wiring Device-Kellems, HBL2731SW, Locking Plug, 3-Phase Grounding Male Standard Watertight Cord Mount, Series: HBL®

MFG #HBL2731SW

4 in Stock. More available 04/16/2026

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$168.29/EA

Regular Price: $213.00/EA, you save $44.72 (21%)

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U/M

EA BX /10

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HUBW HBL2733

Part #HUBW HBL2733 30AMP 480VAC NEMA L16-30C 3POLE 4WIRE TWIST LOCK INSULGRIP CONNECTOR BODY .350"-1.150" CORD DIAMETER BLACK/WHITE NYLON IP20 Wiring Device-Kellems, HBL2733, Locking Connector, Heavy Duty Grounding Cord Mount, Series: HBL®, 480

MFG #HBL2733

316 in Stock. More available 04/27/2026

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$114.48/EA

Regular Price: $176.00/EA, you save $61.52 (35%)

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U/M

EA BX /30

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HUBW HBL2731

Part #HUBW HBL2731 30AMP 480VAC NEMA L16-30P 3POLE 4WIRE TWIST LOCK INSULGRIP PLUG .350"-1.150" CORD DIAMETER BLACK/WHITE NYLON IP20 Wiring Device-Kellems, HBL2731, Locking Plug, 3-Phase Grounding Cord Mount, Series: HBL®, 480 VAC, 30 A, 10 hp,

MFG #HBL2731

300 in Stock. More available 04/26/2026

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$54.08/EA

Regular Price: $83.05/EA, you save $28.97 (35%)

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U/M

EA BX /30

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HUBW HBL2730

Part #HUBW HBL2730 30AMP 480VAC NEMA L16-30R 3POLE 4WIRE TWIST LOCK SINGLE RECEPTACLE FLUSH BACK/SIDE WIRED NYLON IP20 USE 1.60" DIAMETER PLATE Wiring Device-Kellems Twist-Lock® Insulgrip® Locking Receptacle, 3-Phase Grounding Standar

MFG #HBL2730

112 in Stock. More available 04/16/2026

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$74.31/EA

Regular Price: $115.00/EA, you save $40.69 (35%)

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U/M

EA BX /10CA /30CS /30

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HUBW HBL29W76

Part #HUBW HBL29W76 30AMP YELLOW 480VAC NEMA L16-30R 3POLE 4WIRE TWIST LOCK WATER TIGHT CONNECTOR .375"-1.00" CORD DIAMETER Wiring Device-Kellems Twist-Lock® Elastogrip® Locking Connector, Female Grounding Standard, 480 Delta VAC, 30

MFG #HBL29W76

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HUBW HBL28W76

Part #HUBW HBL28W76 30AMP YELLOW 480VAC NEMA L16-30P 3POLE 4WIRE TWIST LOCK WATER TIGHT PLUG .375"-1.00" CORD DIAMETER Wiring Device-Kellems, HBL28W76, Locking Plug, 3-Phase Grounding Male Watertight Standard Sized Cord Mount, 480 VAC, 30 A, 10 hp, 3 Pole,

MFG #HBL28W76

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HUBW HBL2730SW

Part #HUBW HBL2730SW 30AMP 480VAC NEMA L16-30R 3POLE 4WIRE TWIST LOCK WATERTIGHT RECEPTACLE BACK WIRED VALOX IP66 Wiring Device-Kellems Twist-Lock® Safety-Shroud® Locking Receptacle, 3-Phase Grounding Heavy Duty Shrouded Single Standa

MFG #HBL2730SW

10 in Stock. More available 04/16/2026

VIEW BRANCH INVENTORY

$159.51/EA

Regular Price: $202.00/EA, you save $42.50 (21%)

QTY

U/M

EA BX /5

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HUBW HBL2731SW

Part #HUBW HBL2731SW 30AMP 480VAC NEMA L16-30P 3POLE 4WIRE TWIST LOCK WATERTIGHT PLUG .350"-1.150" CORD DIAMETER BLACK VALOX IP66 Wiring Device-Kellems, HBL2731SW, Locking Plug, 3-Phase Grounding Male Standard Watertight Cord Mount, Series: HBL®

MFG #HBL2731SW

4 in Stock. More available 04/16/2026

VIEW BRANCH INVENTORY

$168.29/EA

Regular Price: $213.00/EA, you save $44.72 (21%)

QTY

U/M

EA BX /10

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HUBW HBL2733

Part #HUBW HBL2733 30AMP 480VAC NEMA L16-30C 3POLE 4WIRE TWIST LOCK INSULGRIP CONNECTOR BODY .350"-1.150" CORD DIAMETER BLACK/WHITE NYLON IP20 Wiring Device-Kellems, HBL2733, Locking Connector, Heavy Duty Grounding Cord Mount, Series: HBL®, 480

MFG #HBL2733

316 in Stock. More available 04/27/2026

VIEW BRANCH INVENTORY

$114.48/EA

Regular Price: $176.00/EA, you save $61.52 (35%)

QTY

U/M

EA BX /30

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HUBW HBL2731

Part #HUBW HBL2731 30AMP 480VAC NEMA L16-30P 3POLE 4WIRE TWIST LOCK INSULGRIP PLUG .350"-1.150" CORD DIAMETER BLACK/WHITE NYLON IP20 Wiring Device-Kellems, HBL2731, Locking Plug, 3-Phase Grounding Cord Mount, Series: HBL®, 480 VAC, 30 A, 10 hp,

MFG #HBL2731

300 in Stock. More available 04/26/2026

VIEW BRANCH INVENTORY

$54.08/EA

Regular Price: $83.05/EA, you save $28.97 (35%)

QTY

U/M

EA BX /30

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HUBW HBL2730

Part #HUBW HBL2730 30AMP 480VAC NEMA L16-30R 3POLE 4WIRE TWIST LOCK SINGLE RECEPTACLE FLUSH BACK/SIDE WIRED NYLON IP20 USE 1.60" DIAMETER PLATE Wiring Device-Kellems Twist-Lock® Insulgrip® Locking Receptacle, 3-Phase Grounding Standar

MFG #HBL2730

112 in Stock. More available 04/16/2026

VIEW BRANCH INVENTORY

$74.31/EA

Regular Price: $115.00/EA, you save $40.69 (35%)

QTY

U/M

EA BX /10CA /30CS /30

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HUBW HBL29W76

Part #HUBW HBL29W76 30AMP YELLOW 480VAC NEMA L16-30R 3POLE 4WIRE TWIST LOCK WATER TIGHT CONNECTOR .375"-1.00" CORD DIAMETER Wiring Device-Kellems Twist-Lock® Elastogrip® Locking Connector, Female Grounding Standard, 480 Delta VAC, 30

MFG #HBL29W76

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HUBW HBL28W76

Part #HUBW HBL28W76 30AMP YELLOW 480VAC NEMA L16-30P 3POLE 4WIRE TWIST LOCK WATER TIGHT PLUG .375"-1.00" CORD DIAMETER Wiring Device-Kellems, HBL28W76, Locking Plug, 3-Phase Grounding Male Watertight Standard Sized Cord Mount, 480 VAC, 30 A, 10 hp, 3 Pole,

MFG #HBL28W76

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Results Per Page

12243648