Triple pole, Four wire, Pin and Sleeve Connector. 20 amp, 3/480 volt.

Catalog Number PS420C7W
Manufacturer Legrand-Pass & Seymour
Brand Legrand-Pass & Seymour
Country of Origin United States
Made in USA Yes
Amperage Rating 20
Application Commercial
Color Black
Material Thermoplastic
Number of Poles 3
Number of Wires 4
Special Features Pin & Sleeve devices, Nylon construction for high impact, combination head screws, rating compliance visible
Standard UL Listed
UPC 785007420272
GTIN 00785007420272
Item Type Pin & Sleeve Connector
Size 15"
Voltage Rating 480
Wire Size 2 AWG