Overview
The Hubbell HBL8352C is an angled male electrical plug designed for industrial power applications. Rated at 50 amps with 4 poles and 4 wires (4P4W), this straight blade connector meets NEMA 18-50P standards and operates at 120/208V AC. The black finish provides industry-standard aesthetics while the rugged construction ensures dependable performance in demanding environments.
Key Features
- 50-amp capacity for high-power industrial applications
- 4-pole, 4-wire (4P4W) configuration
- NEMA 18-50P compliant plug configuration
- 120/208V AC rated operation
- Straight blade design for secure connections
- Black color for professional appearance
Technical Specifications
- Amperage: 50A
- Voltage Rating: 120/208V AC
- Poles / Wires: 4P4W (4-pole, 4-wire)
- NEMA Configuration: NEMA 18-50P
- Plug Type: Straight blade male plug
- Housing Material: Thermoplastic/Composite
- Contacts: Brass
- Color: Black
- Operating Temperature: -40°C to +75°C (maximum continuous)
- Manufacturer: Hubbell Wiring Device-Kellems
- Country of Origin: USA
Typical Applications
- Industrial machinery and motor power feeds
- Commercial HVAC systems
- Welding equipment connections
- Data center and facility power distribution
- Heavy-duty industrial panel connections
- Three-phase power distribution systems
Compatibility & Replacements
Compatible With
- NEMA 18-50R receptacles (female counterpart)
- 120/208V three-phase power systems
- Industrial electrical distribution panels
- Heavy-duty cable assemblies rated for 50A
Replaces / Drop-In Replacement For
The HBL8352C is the plug (male) half of the NEMA 18-50P connection. Verify compatibility with your specific system integrator or electrical engineer before ordering, as replacement applications depend on your existing receptacle configuration and wiring standards.
Works With
- NEMA 18-50R receptacles
- 3-phase 120/208V distribution systems
- Industrial power distribution equipment
- Heavy-gauge copper or aluminum wire rated for 50A
















