Connect three-phase equipment with this Hubbell Twist-Lock female connector body for 20 A, 250 VAC power connections. Its locking design, nylon housing and brass contacts support cord connections for industrial equipment in indoor dry environments. Pressure terminal screws accommodate 16–8 AWG stranded copper conductors for equipment cord assembly and replacement.

Specifications

Type Industrial-grade Twist-Lock female connector body
NEMA configuration L15-20R
Electrical rating 20 A, three-phase 250 VAC
Poles / wires 3-pole, 4-wire
Termination Pressure terminal screws; 16–8 AWG stranded copper wire only
Cable range 0.350–1.150 in.
Materials Nylon housing / cord clamp; brass contacts; clear polycarbonate terminal retainer; nickel-plated steel assembly screws and cold-rolled steel terminal clamp; #10-32 brass terminal screws (Phillips / slotted / Robertson)
Colour Black
Dimensions 2.33 × 2.33 × 3.86 in.
Maximum horsepower 3 hp
Current interrupting Certified at full rated current
Dielectric strength Withstands 2,000 V minimum
Environmental conditions Indoor dry unless protected by additional means; IP20 suitability
Temperature rating 75°C maximum continuous; −40°C minimum without impact; −25°C minimum with impact
Flammability HB or better per UL 94 or CSA C22.2 No. 0.6
Standards Listed to UL 498; certified to CSA C22.2 No. 42; Fed. Spec. W-C-596