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Black IEC pin and sleeve connector, straight body, spring-loaded cap, 3.31 in face diameter

Hubbell Incorporated

Hubbell Incorporated HBL420C5W IEC pin and sleeve connector 20A 600V

SKU CH-JVFC-VV6SA

Watertight IEC pin-and-sleeve connector rated 20 A, 600 V AC, three-phase, IP68/IP69K with spring-loaded cap for cable diameters 0.33–0.83 in

  • Color familyBlack
  • Color and finishBlack
  • Product typeLight Switch
  • Watertight IP68/IP69K rating protects against water ingress
  • Corrosion and impact resistant housing withstands harsh environments
  • 20 A 600 V AC rating handles heavy-duty three-phase loads
  • Spring-loaded cap keeps contacts sealed when disconnected
  • Accepts cable diameters from 0.33 in to 0.83 in

Industrial Power Connector

The Hubbell HBL420C5W is a watertight IEC pin and sleeve connector rated for 20 amps and 600 volts AC. It suits industrial and commercial installations that demand secure three-phase power connections in harsh environments. The straight-orientation housing accepts cables from 0.33 to 0.83 inches in diameter.

Sealed Housing Performance

An IP68 and IP69K rating means the connector withstands prolonged immersion and high-pressure washdown without moisture ingress. The corrosion-resistant, impact-resistant black housing protects internal contacts during normal operation. A spring-loaded cap seals the face when the connector is not mated.

Replaces Standard Industrial Plugs

This unit upgrades older twist-lock or non-rated plugs where watertight integrity and IEC grounding are required. The jump is worth it when equipment sees frequent washdowns, chemical exposure or outdoor weather. It is not for applications needing switch-rated disconnection or a different pole count.

How it compares

Measured against everything we stock in Electrical Switches & Dimmers, at today’s prices. Recalculated every night.

Price $214.99
Pricier than about 87% of the 791 comparable items (median $39.99).

Specifications

Product
Brand nameHUBBELL
Color and finishBlack
Color familyBlack
Product typeLight Switch

Questions about this item

How do I wire the 20 A IEC pin and sleeve connector, and what step is often missed?

Strip conductors for the 4-wire three-phase circuit, insert each into the designated sleeve, torque the terminal screws to the specified value, then engage the spring-loaded cap — skipping the cap lock leaves the IP68/IP69K seal incomplete.

What maintenance will the HBL420C5W connector need over time?

Inspect the corrosion-resistant housing and impact-resistant shell periodically; clean the spring-loaded cap and sealing surfaces, and replace the connector if the watertight gasket shows cracking or the cap spring loses tension.

At what point does the 600 V AC connector hit its thermal limit under continuous load?

The 20 A rating defines the sustained current ceiling; operating above 20 A on the three-phase circuit will cause temperature rise beyond the design limit before any voltage or horsepower threshold is reached.

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