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  11. Locking Receptacle, Non-NEMA, 20/10 A, 250/600V AC, Single Phase, 4 Pole, Flush Mount, Black
Hubbell Wiring Device-Kellems Locking Receptacle, Non-NEMA, 20/10 A, 250/600V AC, Single Phase, 4 Pole, Flush Mount, Black HBL3520 - main

Locking Receptacle, Non-NEMA, 20/10 A, 250/600V AC, Single Phase, 4 Pole, Flush Mount, Black

  • Mfr # HBL3520

  • Zoro # G2506883

product price: $75.25
/ea
Free Shipping & Returns

Key Features

NEMA Receptacle Configuration
Non-NEMA
Current Rating
20/10 A
Voltage Rating
250/600V AC
Phase
Single
Number of Poles
4
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Specifications

Product Information

MFR #
HBL3520
Zoro #
G2506883
UPC #
783585333403
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 only.
Dimensions
3.61 in x 1.28 in x 1.71 in
Width
1.28 in
Height
1.71 in
Length
3.61 in

Details

Item
Locking Receptacle
NEMA Receptacle Configuration
Non-NEMA
Current Rating
20/10 A
Voltage Rating
250/600V AC
Phase
Single
Number of Poles
4
Number of Wires
5
Wire Connection Type
Screw Terminals
Shrouded
No
Grounding
Grounded
Housing Color
Black
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
Material
Impact Modified PBT
Special Features
Corrosion resistant
Wiring Style
Standard
Mounting Type
Flush Mount
Grade
Industrial
Connection Orientation
Straight
Maximum Operating Temperature
167 Degrees F
Contact Material
Brass
Housing Material
Nylon
For Environment
Dry
Market
Industrial
Includes
Mounting Hardware
AFCI
No
For Location
Indoor
Includes Mounting Hardware
Yes
Polarized
Yes
Number of Gangs
1
Minimum Operating Temperature
-40 Degrees F
Base Material
Nylon Polyester
Lock Type
Twist-lock
Spring Material
.040" Brass
Terminal Designations
Terminals identified in accordance with UL 498 (X, Y, Z, White, Green)
Flammability
HB or better per UL 94 or CSA 22.2 No. 0.6
OEM Brand Name
Hubbell Wiring Device-Kellems
Application
Heavy Duty Industrial
Amperage Rating
20/10 A
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 Environmental - 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) Mechanical - Terminal Accommodation - #16 AWG - #8 AWG solid or stranded copper wire only. Mechanical - Terminal Identification - Terminals identified in accordance with UL 498
Amps
20/10

Description

The HUBBELL 20/10A Twist-Lock Receptacle is an industrial locking receptacle rated for use in indoor, dry locations. It features a twist-lock mechanism with 4 poles and 5 wires; rated for operation at 250/600V AC; compatible with #16 AWG to #8 AWG solid or stranded copper wire. The device is constructed with a nylon face and housing, providing durability in demanding environments.


Key Features of the HUBBELL 20/10A Twist-Lock Receptacle:

  • Amperage & Voltage Rating: Rated for 20/10 A at 250/600V AC single phase

  • Lock Type: Twist-lock design intended to maintain plug connection during operation

  • Material Construction: Impact-modified PBT base, nylon face and housing; brass contacts and mounting system

  • Wire Accommodation: Accepts #16 AWG – #8 AWG solid or stranded copper wire via screw terminals

  • Mounting Type: Flush mount; includes mounting hardware (screw mounting)

  • Environmental Suitability: For indoor dry locations only; IP20 rating

  • Temperature Range: Operates from -40°C to +75°C continuous without impact

  • Coding & Identification: Face color coding by voltage; terminal identifications per UL 498 (X, Y, Z, White, Green)

  • Standards Compliance: Certified to CSA C22.2 No.42, Federal Specification W-C-596; listed to UL 498

  • Corrosion Resistance: All-brass grounding/mounting system provides resistance to corrosion compared to steel systems

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