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Watertight Locking Connector, L16-20R, 20 A, 480V AC, Three Phase, 3 Pole, Screw Terminals, Black

  • Mfr # HBL27W76BK
  • Zoro # G9990714
product price: 
$
111.51
/ea
Free Shipping & Returns

Key Features

NEMA Receptacle Configuration
L16-20R
Current Rating
20 A
Voltage Rating
480V AC
Phase
Three
Number of Poles
3
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Specifications

Details

MFR #
HBL27W76BK
Zoro #
G9990714
UPC #
783585131825
Country of Origin
United States
Item
Watertight Locking Connector
NEMA Receptacle Configuration
L16-20R
Current Rating
20 A
Voltage Rating
480V AC
Phase
Three
Number of Poles
3
Number of Wires
4
Wire Connection Type
Screw Terminals
Wiring Style
Standard
Connection Orientation
Straight
Shrouded
No
Grounding
Grounded
Housing Color
Black
Cap Type
Press-On Cap
Standards
ANSI, NEMA WD-1, WD-6
Resistance Properties
Corrosion Resistant, Moisture Resistant, UV/Sunlight Resistant
IP Rating
IP69K
Grade
Industrial/Commercial
Material
Thermoplastic Elastomer, Valox
Special Features
Corrosion resistant
Horsepower Rating
5 hp
Minimum Operating Temperature
-40 Degrees F
Market
Industrial
UL 94 Flammability Rating
HB
Power Indicating Light
No
Midget Locking
No
Maximum Operating Temperature
140 Degrees F
Housing Material
Thermoplastic Elastomer
Contact Material
Nickel-Plated Brass
NEMA Enclosure Rating
12, 4, 4X, 6, 6P
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)
Power Indicator
No
Antimicrobial
No
Power and Ground Indicating Light
No

Description

The HUBBELL 20A Watertight Locking Connector (L16-20R) is a three-pole, four-wire connector body designed for industrial and commercial electrical applications requiring watertight connections. Rated for 480V AC and 20 amps, this connector features a smooth thermoplastic elastomer housing that simplifies washdown processes and minimizes debris collection. It is grounded, shrouded, and includes corrosion-resistant stainless steel hardware to support use in demanding environments.


Key Features of the HUBBELL 20A Watertight Locking Connector:

  • Contact Material: Nickel-plated brass contacts provide reliable conductivity.

  • Cord Size Compatibility: Accepts cords from 0.325 in to 0.875 in diameter; accommodates wire sizes from 18 AWG to 10 AWG.

  • NEMA Configuration: L16-20R with NEMA enclosure ratings of 12, 4, 4X, 6, and 6P; IP69K rated for moisture resistance.

  • Housing Material: Thermoplastic elastomer and Valox

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

  • Performance Ratings: Rated for current interruption per UL498; dielectric voltage withstands up to 2500V AC; maximum temperature rise of +30°C at rated current

  • Wire Connection Type: Screw terminals with standard wiring style; straight connection orientation.

  • Corrosion Resistant: Designed with corrosion-resistant materials and components throughout the assembly.

  • Industry Standards Compliance: Meets NEMA WD-1/WD-6 and ANSI standards; UL Listed environmental ratings including moisture resistance (Types 4/4X/12/6/6P).

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