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Black and white locking connector L9-20R 20 A 600V AC

Hubbell Incorporated

Hubbell Incorporated HBL2353 Locking Connector L9-20R 20 A 600V AC video accessory

SKU CH-11AS-4S8MW

A 20 A, 600 V AC locking connector with a superior cord grip and funnel-shaped wire entry for strain-free terminations

  • TypeLocking Devices
  • ColorBlack/White
  • Superior cord grip protects terminations from strain
  • Clear funnel-shaped wire entry eases termination
  • Integral dust shield guards wiring chamber
  • Locking L9-20R connector rated 20 A 600 V AC
  • New Hubbell Wiring Device-Kellems HBL2353 locking device

Hubbell HBL2353 Locking Connector

The Hubbell HBL2353 is a 20 A 600V AC locking connector built for secure power connections in video and audio installations. Its L9-20R configuration suits professionals who need a dependable twist-lock interface. The black-and-white housing aids quick identification in dim racks. It is not for buyers who need a straight-blade receptacle or a lower amperage rating.

Sustained-load behaviour

A superior cord grip design protects terminations from excess strain during continuous operation. The integral dust shield keeps the wiring chamber free of contaminants over long runs. Clear funnel-shaped wire entry speeds termination and reduces loose strands that can heat up under load. The connector maintains its grip and insulation integrity through repeated heating cycles.

Practical limits of the L9-20R interface

The L9-20R standard caps the device at 20 A and 600V AC, so it cannot serve circuits that exceed those values. Its locking geometry prevents accidental disconnects but requires matching inlets, so it will not mate with non-locking plugs. Installers must follow the termination method the funnel entry supports. No other voltage or current ratings are implied by this interface.

Highlights

  • Superior cord grip protects terminations from strain
  • Clear funnel-shaped wire entry eases termination
  • Integral dust shield guards wiring chamber
  • Locking L9-20R connector rated 20 A 600 V AC
  • New Hubbell Wiring Device-Kellems HBL2353 locking device

Specifications

BrandHUBBELL
TypeLocking Devices
ColorBlack/White

Questions about this item

Does the 600 V AC locking connector generate noticeable heat when operated continuously at 20 A?

The connector is rated for 20 A at 600 V AC; normal operation within that rating does not produce excessive heat, and the superior cord grip plus integral dust shield help maintain stable terminations.

What wiring and circuit components must already be in place to use this L9-20R connector?

You need a compatible L9-20P plug, conductors sized for 20 A at 600 V AC, and a circuit protected by a 20 A breaker; the funnel shaped wire entry eases termination of those conductors.

Can this L9-20R connector mate with existing L5-20R or L6-20R devices already installed on site?

No, the L9-20R configuration is keyed differently from L5-20R or L6-20R devices, so it will not mate with them; it only accepts a matching L9-20P plug.

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