Build industrial three-phase cord assemblies with this Hubbell Twist-Lock® female connector, rated for 30 A at 600 V AC delta. Its ribbed nylon housing provides a secure grip with impact and chemical resistance, while the cord grip helps protect terminations from strain. Funnel-shaped wire entries simplify termination, and an integral dust shield helps keep contaminants out of the wiring chamber.

Specifications

Device Type Industrial Insulgrip® female locking connector, insulated body
Current Rating 30 A
Voltage and Phase 600 V AC, three-phase delta
NEMA Configuration L17-30R
Poles and Wires 3-pole, 4-wire grounding
Colour Black and white
Housing and Cord Clamp Nylon; cord mounted
Cord Diameter Range 0.350–1.150 in (9–29 mm)
Wire Size #16 AWG to #8 AWG, stranded copper only
Termination Pressure terminal screws; clear funnel-shaped wire entry
Contacts Brass
Terminal Hardware Nickel-plated cold-rolled steel terminal clamp; clear polycarbonate terminal retainer; #10-32 brass terminal screws with Phillips, slotted and Robertson drives
Assembly Screws Nickel-plated steel
Dielectric Strength Withstands 2,000 V minimum
Current Interrupting Certified for current interrupting at full rated current
Flammability HB or better per UL94 or CSA 22.2 No. 0.6
Terminal Identification In accordance with UL 498
Operating Temperature Listed range: -40°C to 85°C; maximum continuous temperature: 75°C; minimum -40°C without impact
Dimensions (L × W × H) 2.33 × 2.33 × 3.86 in
Product Weight 0.4 lb
UPC 783585039398