Hubbell Wiring HBL11 Watertight Pin and Sleeve Plug, 3-Pole 4-Wire, 480V 3-Phase, 30A-60A

Hubbell Wiring HBL11 Watertight Pin and Sleeve Plug, 3-Pole 4-Wire, 480V 3-Phase, 30A-60A

The Hubbell Wiring HBL11 is a watertight pin and sleeve plug engineered for reliable power transfer in demanding industrial and commercial environments. Part of Hubbell Wiring's HBL4 Series, this plug features a 3-Pole, 4-Wire configuration rated for 480-Volt AC, 3-Phase power and is available in 30A and 60A ratings to match a range of heavy-duty equipment, machinery, and portable power distribution needs. A threaded locking ring secures the mating connection, helping guard against accidental disengagement in environments subject to vibration, movement, or frequent use. Manufactured by Hubbell Wiring, a recognized name in industrial wiring devices, the HBL4 Series is engineered to deliver dependable, watertight performance where standard connectors fall short.

Key Features

• Amperage Options: Available in 30A and 60A ratings at 480-Volt AC to suit a range of industrial and commercial 3-phase power circuits.
• Locking Ring: A threaded locking ring secures the mated plug and connector, helping prevent accidental disconnection during operation in high-vibration or high-traffic areas.
• 3-Phase Power: Supports 3-Phase power distribution, making the HBL4 Series suitable for heavy equipment, motors, and machinery that require balanced multi-phase power.
• Configuration: A 3-Pole, 4-Wire design provides a grounded connection point for safe, code-compliant 3-phase power hookups.
• Watertight Design: Sealed watertight construction is suited for wet, damp, or outdoor industrial environments where standard plugs are not appropriate.
• HBL4 Series: Engineered for consistent fit and dependable mating with compatible HBL4 Series connectors across the amperage range.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Industrial and Commercial Power Distribution
• Outdoor and Wet-Location Power Connections
• Heavy-Duty 3-Phase Equipment and Machinery Wiring
• High-Vibration Environments Requiring Secure Locking Connections
• Portable and Temporary 3-Phase Power Setups

Why Hubbell Wiring?

Hubbell Wiring builds pin and sleeve devices like the HBL4 Series to withstand demanding industrial conditions, combining watertight construction with a secure locking ring for dependable, code-compliant power connections. Available in 30A and 60A ratings at 480-Volt AC, 3-Phase, the 3-Pole, 4-Wire configuration makes this HBL4 Series plug a rugged choice for facilities that need power connectors capable of handling heavy equipment loads in wet or high-vibration settings. Choose the Hubbell Wiring HBL4 Series for a dependable, watertight 3-phase power connection built on an established design platform, sized to fit the specific amperage your application demands.