Hubbell HBL2723SW Locking Connector L15-30R 250V 30A

Product Description

The HUBBELL WIRING DEVICE-KELLEMS HBL2723SW is an industrial-grade locking connector inlet rated for L15-30R service at 250 volts and 30 amps. Built from thermoplastic elastomer, this self-grounding connector features a 3-pole, 4-wire configuration designed for demanding three-phase power distribution applications. Its water-tight construction meets IP66 ingress protection, making it suitable for wet or contaminated environments where standard connectors fall short. Licensed electricians and industrial maintenance technicians rely on this type of connector for reliable cord-and-plug connections in heavy-duty service.

The HBL2723SW is intended for industrial facilities, construction sites, and commercial power distribution setups where three-phase 250-volt locking connections are required. The L15-30R NEMA configuration makes it a fit for generator hookups, portable equipment, and panel-fed cord drops in industrial and heavy commercial settings. It accommodates cord diameters from 0.35 inches up to 1.15 inches, covering a wide range of cord sizes used in industrial wiring assemblies.

Key Features

• L15-30R NEMA configuration rated at 250 volts and 30 amps for three-phase service
• Thermoplastic elastomer body provides durability and flexibility in harsh environments
• IP66 ingress protection rating — water-tight and dust-tight construction
• Self-grounding design simplifies installation and supports code compliance
• Accepts cord diameters from 0.35 inches to 1.15 inches
• CSA Certified and UL listed; meets NEMA 4, 4X, and 12 enclosure standards

Compatibility

Designed as an industrial-grade locking connector inlet for three-phase 250-volt L15-30R cord-and-plug systems in commercial and industrial applications.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. De-energize and lock out the circuit before beginning any wiring work. Verify cord diameter falls within the 0.35-inch to 1.15-inch accepted range before assembly. Do not exceed the 30-amp or 250-volt ratings for the connected circuit.