Leviton 16D22-UB Cam Single Pole Male Plug 300A 600V

Product Description

The LEVITON 16D22-UB is a single-pole male cam-style plug connector rated for 300 amps at 600 volts. It uses a double set screw termination method to secure conductors ranging from 2 AWG to 2/0 AWG, providing a mechanically solid, low-resistance connection. The housing carries a NEMA 3R rating, meaning it is suitable for outdoor use where rain and weather exposure are expected. At 7.01 inches in length and approximately 0.7 pounds, this connector is built for heavy-duty temporary power applications on job sites and industrial installations. Electricians and power distribution specialists are the primary installers.

This connector is used in portable power distribution systems including generator hookups, temporary power panels, and stage or event power runs. It is well suited for both commercial and light industrial settings where high-amperage, single-pole cam-type connections are the standard. The NEMA 3R enclosure rating makes it appropriate for outdoor or semi-protected environments. The blue color coding identifies it within a standard cam connector color system used widely across the trade.

Key Features

• 300 amp, 600 volt rating for heavy-duty power distribution
• Double set screw termination accepts 2 AWG to 2/0 AWG conductors
• NEMA 3R rated housing for outdoor and weather-exposed installations
• Cam-style single-pole male plug design for quick connect and disconnect
• Blue color coding for standardized circuit identification
• Meets CSA and UL 1691 standards for safety and performance

Compatibility

Designed as an OEM-style replacement and standard-fit component for single-pole cam connector systems operating at up to 600 volts and 300 amps, compatible with female cam-style connectors accepting 2 AWG to 2/0 AWG conductors in NEMA 3R-rated applications.

Installation Notes

Installation should be performed by a licensed electrician in accordance with applicable NEC requirements for high-amperage portable power connections. De-energize and lock out the power source completely before terminating or disconnecting this connector. Use appropriately rated crimping or stripping tools to prepare conductors before seating them under the set screws. Do not exceed the maximum conductor size of 2/0 AWG, and ensure set screws are tightened to the conductor manufacturer and connector manufacturer guidelines.