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Marine Plugs

Marine plugs are specialized electrical connectors designed for harsh marine environments, providing safe and reliable connections between electrical devices and power sources. Constructed from corrosion-resistant materials and featuring watertight seals and locking mechanisms, marine plugs are available in various configurations to accommodate different voltage and current ratings and specific application requirements.
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#1022079
HBL328DCP
Hubbell HBL328DCP Twist-Lock marine plug designed for 24-32 VDC applications. This locking device provides a secure connection in marine environments. The plug features a durable construction suitable for demanding conditions.
Brand Hubbell Wiring
Model HBL328DCP
$44.43 Each
Free shipping
#1022300
HBL363CRP
Hubbell HBL363CRP Twist-Lock marine plug rated 63A at 230V, 1-phase. Designed for heavy-duty marine and industrial locking applications. Corrosion-resistant construction ensures reliable performance in harsh environments.
Brand Hubbell Wiring
Model HBL363CRP
$174.29 Each
Free Shipping orders over $100
#1023917
HBL52CM66C
Hubbell HBL52CM66C marine plug rated 15A at 125V with NEMA 5-15P configuration. Features a yellow corrosion-resistant nylon housing designed for marine and harsh environments. 2-pole 3-wire grounding. UL listed.
Brand Hubbell Wiring
Model HBL52CM66C
$21.21 Each
Free shipping
#1023919
HBL52CM66V
Hubbell HBL52CM66V Marine Val Plug rated 15A at 125V with NEMA 5-15P configuration. Yellow nylon construction for high visibility and corrosion resistance. Suitable for marine and industrial applications requiring a durable, weather-resistant plug.
Brand Hubbell Wiring
Model HBL52CM66V
$14.21 Each
Free shipping
#1024166
HBL53CM66C
Hubbell HBL53CM66C marine plug rated 20A at 125V with NEMA 5-20P configuration. Designed for marine and corrosive environments, this straight blade plug features a corrosion-resistant brass body and yellow nylon face. 2-pole 3-wire grounding. UL listed.
Brand Hubbell Wiring
Model HBL53CM66C
$31.00 Each
Free shipping
#1024220
HBL54CM66C
Hubbell HBL54CM66C marine plug rated 20A at 250V with NEMA 6-20P configuration. Features a yellow nylon body, 2 HP capacity, and accepts cord diameters from 0.230" to 0.720". Designed for marine and industrial applications requiring a durable, corrosion-resistant plug.
Brand Hubbell Wiring
Model HBL54CM66C
$42.14 Each
Free shipping
#1024345
HBL56CM66C
Hubbell HBL56CM66C marine plug rated 15A at 250V with NEMA 6-15P configuration. Features a corrosion-resistant brass body and accepts cord diameters from 0.230 to 0.720 inches. Suitable for marine and industrial environments requiring a durable, weather-resistant connection.
Brand Hubbell Wiring
Model HBL56CM66C
$31.79 Each
Free shipping
#1024893
HBL63CM61
Hubbell HBL63CM61 Twist-Lock marine plug rated 50A at 125V with 2-Pole 3-Wire Grounding configuration. Designed for rugged marine environments, this locking plug provides secure, vibration-resistant connections. Corrosion-resistant construction ensures reliable performance in demanding applications.
Brand Hubbell Wiring
Model HBL63CM61
$161.43 Each
Free Shipping orders over $100
#1024897
HBL63CM65
Hubbell HBL63CM65 Twist-Lock marine plug rated 50A 125/250V with 3-Pole 4-Wire Grounding. Yellow nylon construction for high visibility and corrosion resistance. Designed for marine and industrial locking applications requiring a durable, watertight connection.
Brand Hubbell Wiring
Model HBL63CM65
$157.14 Each
Free Shipping orders over $100
#1756754
30242659
Boston Gear 30242659 E57211-04 air coupling plug with 1/4 inch female pipe thread (FPT) connection. Designed for pneumatic quick-disconnect systems in industrial power transmission applications.
Brand Boston Gear
Model 30242659
$14.35 Each
Free shipping
#1756757
30242660
Boston Gear 30242660 E57212-04 air coupling plug with 1/4" male pipe thread. Designed for pneumatic quick-connect systems in industrial power transmission applications.
Brand Boston Gear
Model 30242660
$11.52 Each
Free shipping
#1756759
30242661
Boston Gear 30242661 E57213-04 air coupling plug for 1/4-inch hose. This pneumatic accessory provides a quick-connect interface for compressed air systems in industrial power transmission applications.
Brand Boston Gear
Model 30242661
$20.30 Each
Free shipping
#2845473
14W
Cooper Eaton 14W Closure Cap Plug 15/20A Str15A H/L WT Yellow
Brand Cooper Wiring
Model 14W
$24.44 Each
Free shipping
#2845483
14WBK
Cooper Eaton 14WBK Closure Cap Plug 15/20A Str15A H/L WT Black
Brand Cooper Wiring
Model 14WBK
$19.63 Each
Free shipping
#5018146
HBL328DCPW
Hubbell HBL328DCPW Twist-Lock marine plug rated for 28VDC. White nylon housing with enlarged hole for easy wiring. Designed for reliable locking connection in marine and industrial environments.
Brand Hubbell Wiring
Model HBL328DCPW
$45.29 Each
Free shipping