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Ivory flush-mount single receptacle with screw terminals

Hubbell Incorporated

Hubbell Incorporated HBL8310I Straight Blade Receptacle 5-20R 20 A Ivory

SKU CH-MJWM-GSDQG

A 20 A, 125 V AC hospital-grade flush-mount receptacle with back and side wiring for #12–#10 AWG copper wire

  • Color familyIvory
  • Product typeWiring Devices
  • Hospital-grade safety with 2000V dielectric strength
  • 20 A, 125 V rating powers demanding equipment
  • Back and side wiring accepts 10-12 AWG copper
  • Four-point grounding maintains continuous ground path
  • Impact-resistant PBT/PET body meets UL94 V-0 flammability

Hospital-Grade Single Receptacle

The Hubbell HBL8310I is a hospital-grade 5-20R straight blade receptacle rated for 20 A at 125 V AC. Its flush-mount design includes mounting hardware and suits indoor environments where heavy-duty, grounded outlets are required.

Suited for Code-Mandated High-Reliability Circuits

This single outlet serves projects that demand hospital-grade listing, a four-point grounding system and current-interrupting certification. It is not suited for applications needing a duplex outlet, a locking NEMA configuration, or a device rated above 20 A.

20 A 125 V AC Rating

The decisive specification is the 20 A, 125 V AC rating combined with the 5-20R NEMA configuration; only circuits designed for that exact amperage and voltage should use this receptacle.

How it compares

Measured against everything we stock in Electrical Switches & Dimmers, at today’s prices. Recalculated every night.

Price $22.99
Cheaper than about 75% of the 791 comparable items (median $39.99).

Specifications

Product
Brand nameHUBBELL WIRING DEVICE-KELLEMS
Color familyIvory
Product typeWiring Devices

Questions about this item

Should I choose the 20 A version for my 125 V circuit?

This receptacle is rated 20 A at 125 V AC, so it matches a 20 A branch circuit protected by a 20 A breaker and 12 AWG or 10 AWG copper conductors.

What does the 20 A rating mean when the receptacle is installed?

It can carry a continuous 20 A load on a properly wired 20 A circuit; the brass contacts with nickel-plated bypass and four-point grounding maintain continuity under full rated current.

How does the NEMA 5-20R configuration limit what I can plug in?

The 5-20R face accepts straight-blade plugs with one horizontal and one vertical blade plus ground; it will not accept twist-lock or other NEMA patterns.

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