1. Home
  2. /
  3. Electrical Supplies
  4. /
  5. Wiring Devices
  6. /
  7. Locking Devices
  8. /
  9. Locking Connectors
  10. /
  11. Watertight Locking Connector, L22-20R, 20 A, 277/480V AC, Three Phase, 4 Pole, Screw Terminals
Hubbell Wiring Device-Kellems Watertight Locking Connector, L22-20R, 20 A, 277/480V AC, Three Phase, 4 Pole, Screw Terminals HBL27W82 - main

Watertight Locking Connector, L22-20R, 20 A, 277/480V AC, Three Phase, 4 Pole, Screw Terminals

  • Mfr # HBL27W82

  • Zoro # G9990443

product price: $143.10
/ea
Free Shipping & Returns

Key Features

NEMA Receptacle Configuration
L22-20R
Current Rating
20 A
Voltage Rating
277/480V AC
Phase
Three
Number of Poles
4
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
HBL27W82
Zoro #
G9990443
UPC #
783585131856
Country of Origin
United States

Dimensions

For Maximum Cable Diameter
0.875 in
For Minimum Cable Diameter
0.375 in
Cord Size
0.325 in to 0.875 in
Overall Length
2.51 in
Outside Diameter
2.51 in
Minimum Wire Size
18 AWG
Maximum Wire Size
10 AWG
Width
2.51 in
Length
2.51 in
Height
5.69 in
Dimensions
2.51 in x 2.51 in x 5.69 in
Wire Size
Min. Cord: 16/3 SJ, 18/3 S, 18/4 SJ, 18/4 S, 18/5 S;Max. Cord: 10/3 S, 10/4 S, 10/5 S

Details

Item
Watertight Locking Connector
NEMA Receptacle Configuration
L22-20R
Current Rating
20 A
Voltage Rating
277/480V AC
Phase
Three
Number of Poles
4
Number of Wires
5
Wire Connection Type
Screw Terminals
Wiring Style
Standard
Connection Orientation
Straight
Shrouded
No
Grounding
Grounded
Housing Color
Yellow
Cap Type
Press-On Cap
IP Rating
IP69K
Standards
Meets NEMA WD-1, WD-6 And ANSI Standards
Resistance Properties
Corrosion Resistant, Moisture Resistant, UV/Sunlight Resistant
Grade
Industrial
Material
Thermoplastic Elastomer, Valox
Special Features
Corrosion resistant
Body Material
Thermoplastic Elastomer
Midget Locking
No
Contact Material
Nickel-Plated Brass
Power Indicating Light
No
Market
Industrial
UL 94 Flammability Rating
HB
Maximum Operating Temperature
140 Degrees F
Housing Material
Thermoplastic Elastomer
Horsepower Rating
5 hp
Minimum Operating Temperature
-40 Degrees F
NEMA Enclosure Rating
12, 4, 4X, 6, 6P
Bushing Material
Black Elastomer
Retainer Material
Clear Polycarbonate
Dielectric Strength
3500V AC
Operating Temp.
-40 to 60°C
Performance
Electrical - Current Interrupting - Rated for current interruption per UL498 Electrical - Dielectric Voltage - 2500V AC Electrical - Max Working Voltage - As marked Electrical - Temperature Rise - 30°C max per UL498 at rated current Environmental - UV resistance - All exposed materials are UV stabilized Environmental - Moisture Resistance - UL Listed 4, 4X, 12, 6, 6P Environmental - Operating Temperatures - -40°C (without impact) to +60°C continuous Mechanical - Cord Accommodation - 0.375"-0.875" (9.5-22.2)
NEMA Rating
4, 4X, 6, 6P
Antimicrobial
No
Power Indicator
No

Description

The HUBBELL 20A Watertight Locking Connector (L22-20R) is a four-pole, five-wire connector designed for industrial and commercial electrical applications where watertight characteristics are specified. Rated for 277/480VAC and 20 amps, this connector features a thermoplastic elastomer body designed with a smooth surface. It includes stainless steel hardware and connection points.


Key Features of the HUBBELL 20A Watertight Locking Connector:

  • Body & Housing Material: Constructed from thermoplastic elastomer with Valox components for durability.

  • Cord Accommodation: Accepts cable diameters from 0.375 in to 0.875 in; maximum wire size up to 10 AWG.

  • NEMA Enclosure Rating: Rated NEMA 4, 4X, 6, 6P, and 12; rated for resistance to moisture and dust ingress.

  • IP Rating: IP69K rated

  • Contact Material: Nickel-plated brass contacts ensure reliable electrical connections.

  • Operating Temperature Range: Operating temperature range: -40°C to +60°C

  • UV Resistance: All exposed materials are UV stabilized for outdoor suitability.

  • Wire Connection Type: Screw terminals accommodate standard wiring practices.

  • Standards Compliance: Meets NEMA WD-1, WD-6, ANSI standards; UL listed performance attributes including current interruption per UL498 requirements.

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products