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Black and white industrial twist-lock connector with shrouded housing and press-on cap

Hubbell Incorporated

Hubbell HBL2723SW 30A Watertight Twist-Lock Connector 3P video accessory

SKU CH-N9FG-A07MR

A watertight twist-lock connector rated 30 A, 250 V AC with IP66 protection and screw terminals

  • TypeWatertight Safety Shroud Twist Lock
  • Length5.200
  • ColorBlack/White
  • Weight0.6
  • Watertight IP66 rating keeps moisture out of connections
  • 30 A 250 V AC rating supports high-power three-phase equipment
  • Impact-resistant Valox housing withstands rough handling
  • Screw terminals accept up to 1.15 in cable diameter
  • Compact 5.200 in straight body fits tight spaces

30A Watertight Twist-Lock Connector

The Hubbell HBL2723SW is a straight-orientation locking connector rated for 30 amps at 250V AC. It uses a three-pole, four-wire configuration with NEMA L15-30R receptacle geometry. The housing is made from impact-modified Valox PBT in black and white. Brass contacts connect via screw terminals for standard wiring.

IP66 Environmental Protection

The connector meets IP66 requirements for dust-tight construction and protection against powerful water jets. A press-on cap and shrouded design seal the mating interface when engaged. Impact-resistant and moisture-resistant materials maintain integrity in wet or dirty locations. Maximum cable diameter accepted is 1.15 inches.

Three-Phase 30 Amp Capacity

This part is built for three-phase circuits requiring a 30 amp locking connection with a ground conductor. It will not suit single-phase loads, lower amperage circuits, or applications needing a different NEMA configuration. Buyers who need a different pole count, voltage rating, or non-locking plug style must select another device.

Highlights

  • Watertight IP66 rating keeps moisture out of connections
  • 30 A 250 V AC rating supports high-power three-phase equipment
  • Impact-resistant Valox housing withstands rough handling
  • Screw terminals accept up to 1.15 in cable diameter
  • Compact 5.200 in straight body fits tight spaces

Specifications

BrandHubbell Wiring Device-Kellems
ModelHBL2723SW
TypeWatertight Safety Shroud Twist Lock
Length5.200
ColorBlack/White
Weight0.6

Questions about this item

Should I choose the L15-30R three-pole version or a different NEMA configuration for my three-phase 250 V circuit?

The L15-30R rating matches three-phase 250 V AC loads at 30 A; select this configuration only when your receptacle and breaker are also L15-30R.

What does the 30 A rating mean when the connector is installed on a real cable run?

It certifies continuous 30 A current at 250 V AC through the brass screw terminals, provided the cable does not exceed 1.15 in. diameter and terminations are torqued correctly.

How does the IP66 rating limit where I can mount this twist-lock connector?

IP66 permits direct water jets and dust ingress protection, so the device can be surface-mounted in wash-down or outdoor locations without additional enclosures.

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