CS8165C 50A 480V 3 Pole 4 Wire, Male Plug


CS8165C 50 amp 480-Volt Male Plug

  • CS8165C  50 480V AC, 3-Pole 4-Wire Grounding 3-Phase Delta Plug
  • Non-NEMA California Standard (CS) Style Device
  • Manufacturer: Hubbell
  • Constructed of a thermoplastic polyester interior provides heat resistance and impact strength.
  • Rigid Contact blades that minimize the possibility of dissimilar mating Connectors
  • Stainless Steel  shroud protects contacts and prevents mismating
  • Heavy Duty two-piece external cord grip
  • Stainless Steel Hex Screw-threaded slug secures wiring in the terminal box.
  • Rubber cable entry to reduce dust and dirt migration
  • UL and CSA Listed
  • Made in America

CS8165C 50 Amp 480-Volt Twist-Lock 3 Pole 4 Wire 3-Phase Male Plug

The CS8165C 50 amp 480-Volt Twist-Lock Plug, by Hubbell, the recognized leader in (CS) devices, introduces the industrial-grade twist lock.  You will find these on wall saws, shot blasting equipment, industrial heaters, pumps, up to 40 hp 3-phase motors.


Primary uses for the CS8165C  50 Amp 480V AC, 3-Pole 4-Wire Grounding 3-Phase Delta devices are in the Concrete, Food Processing, Manufacturing facilities anywhere a reliable, secure electrical connection is needed.

Features and Benefits

Made from super-tough nylon, these  High Amperage Industrial Grade (CS) devices from Hubbell work best in  Heavy-duty applications. (CS) devices from Hubbell, they have a copper terminal box. This solid wiring mount allows assuring maximum heat resistance. In addition, Stainless Steel shrouds on the male plug will protect the contacts from damage. With the added option of Water-Tight Conduit Adapters and Weatherproof Boots, they are the ideal device for all of your 50 amp needs, from 125 to 480-Volts.

Mating Products

The CS8165C  50a 480V AC, 3-Pole 4-Wire Grounding 3-Phase Delta devices will mate with the CS8169 female receptacle  & CS8164C 50 amp female cable connector.

Compatible Devices

Like all (CS)  devices, Hubbell CS8165C directly replaces the Marinco CS8165N, Arrowhart CS8165EX,  Pass & Seymour CS8165, or Leviton CS8165C, including any other (CS) brand with the same voltage rating.

Improved Performance

The research and development team has improved upon all the (CS) Style wiring devices and is the recognized leader in this market segment. Once you have experience and worked with, The Hubbell Brand of  CS devices, it will be your first choice.

Certifications and Compliance

The CS8165C  50 480V AC, 3-Pole 4-Wire Grounding 3-Phase Delta device is UL and CSA listed. They meet and exceed all industry standards and are compliant with OSHA.

Instructions and Specs

For more detailed information, here is a copy of the wiring instructions.

You can find specifications for the 50 amp 480 Volt Twist-Lock here. 

Still not sure if this is the right one? See mating chart. 

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