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  11. Locking Receptacle, L21-20R, 20 A, 120/208V AC, Three Phase, 4 Pole, Flush Mount, Screw Terminals
Hubbell Wiring Device-Kellems Locking Receptacle, L21-20R, 20 A, 120/208V AC, Three Phase, 4 Pole, Flush Mount, Screw Terminals IG2510 - main

Locking Receptacle, L21-20R, 20 A, 120/208V AC, Three Phase, 4 Pole, Flush Mount, Screw Terminals

  • Mfr # IG2510

  • Zoro # G1457626

product price: $61.49
/ea

Key Features

NEMA Receptacle Configuration
L21-20R
Current Rating
20 A
Voltage Rating
120/208V AC
Phase
Three
Number of Poles
4
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Specifications

Product Information

MFR #
IG2510
Zoro #
G1457626
UPC #
783585872469
Country of Origin
United States

Dimensions

Maximum Wire Size
8 AWG
Minimum Wire Size
16 AWG
Wire Size
#16 AWG - #8 AWG solid or stranded copper wire.
Height
1.23 in
Length
3.28 in
Width
1.70 in
Dimensions
3.28 in x 1.70 in x 1.23 in

Details

Item
Locking Receptacle
NEMA Receptacle Configuration
L21-20R
Current Rating
20 A
Voltage Rating
120/208V AC
Phase
Three
Number of Poles
4
Number of Wires
5
Wire Connection Type
Screw Terminals
Shrouded
No
Grounding
Isolated Ground
Housing Color
Orange
Mount Type
Flush
Cover Type
No Cover
IP Rating
IP20
NEMA Enclosure Rating
12, 4X
Standards
CSA Certified C22.2 No. 42, Federal Specification W-C-596, UL 498
Resistance Properties
Corrosion Resistant, Moisture Resistant
Flange Type
Non-Flanged
Grade
Industrial
Material
Nylon
Special Features
With Isolated Ground
Wiring Style
Standard
Mounting Type
Flush Mount
Maximum Operating Temperature
167 Degrees F
Horsepower Rating
2 hp
AFCI
No
Contact Material
Brass
Includes
Mounting Hardware
Market
Industrial
Includes Mounting Hardware
Yes
Minimum Operating Temperature
-40 Degrees F
Housing Material
Nylon
For Environment
Dry
Polarized
Yes
For Location
Indoor
Number of Gangs
1
Connection Orientation
Straight
Lock Type
Twist-lock
Flammability
UL 94 VO for Receptacles and Inlets. HB or better for Plugs and Connectors.
Base Material
Nylon Polyester
Spring Material
.040" Brass
Terminal Designations
Terminals identified in accordance with UL 498 (X, Y, Z, White, Green)
OEM Brand Name
Hubbell Wiring Device-Kellems
Amperage Rating
20 A
Application
Heavy Duty Industrial
Dielectric Strength
Withstands 2,000V minimum
Material - Mounting Hardware
Screw Mounting
Performance
Electrical-Current Interrupting - Certified for current interrupting at full rated current Electrical - Dielectric Voltage - Withstands 2,000V minimum Mechanical - Terminal Accommodation - #16 - #8 AWG solid or stranded copper wire Mechanical - Terminal Identification - Terminals identified in accordance with UL 498 Mechanical - Flammability - V2 or better per UL94/CSA 22.2 No.0.17 Environmental - Moisture Resistance - IP20 Suitability Environmental - Operating Temperatures - Maximum Continuous 75°C Minimum -40°C (w/o impact)
Amps
20

Description

In February 1968, Hubbell patented the first isolated ground receptacle. Today - when a clean, noise-free ground is more important than ever—Hubbell is still setting the standard. Hubbell uses insulation barrier construction on many models to isolate the ground contacts from the mounting strap. The green grounding screw is connected directly to the grounding contacts. In this way, ground contacts are separated from the mounting strap and also from the conventional grounding system. The isolated ground circuit is completed by running a dedicated insulated ground wire from the system ground buss to the green grounding screw.
• Insulation barrier construction isolates ground contact from mounting strap
• Wire restraint recess for both back and side wiring, greatly reduces the possibility of loosening the terminal connection
• High-impact, abuse-resistant nylon face
• All-brass mounting and grounding system provides a lower resistance ground path and greater resistance to corrosion than steel mounting systems

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