Twist-Lock Nema plug. Nylon body and housing are chemical, impact and crush resistant. Ribbed housing. Cord grips have offset jaws. Two part cord grip. Totally insulated dead front construction. Individual wiring terminals enclosed in separate chambers.
Technical Specs
ItemLocking Connector
Current Rating20 A
Housing MaterialNylon
NEMA Receptacle ConfigurationL21-20R
Number of Wires5
Resistance PropertiesImpact Resistant
Voltage Rating120/208V AC
Wiring StyleStandard
Contact MaterialBrass
For Minimum Cable Diameter0.35 in
Horsepower Rating2 hp
Midget LockingNo
UL 94 Flammability RatingHB
For LocationIndoor
Maximum Wire Size8 AWG
Minimum Wire Size16 AWG
Overall Length2.33 in
Connection OrientationStraight
Housing ColourBlack, White
IP RatingIP20
Number of Poles4
PhaseThree
ShroudedNo
Wire Connection TypeScrew Terminals
Cap TypeNo Cap or Cover
For Maximum Cable Diameter1.15 in
GroundingGrounded
MarketIndustrial
StandardsCSA Certified C22.2 No. 42, Federal Specification W-C-596, UL 498