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  11. Locking Connector, Non-NEMA, 20/30 A, 250/600V AC, Three Phase, 3 Pole, Screw Terminals
Hubbell Wiring Device-Kellems Locking Connector, Non-NEMA, 20/30 A, 250/600V AC, Three Phase, 3 Pole, Screw Terminals HBL21414B - main

Locking Connector, Non-NEMA, 20/30 A, 250/600V AC, Three Phase, 3 Pole, Screw Terminals

  • Mfr # HBL21414B

  • Zoro # G3390816

product price: $259.20
/ea
Free Shipping & Returns

Key Features

NEMA Receptacle Configuration
Non-NEMA
Current Rating
20/30 A
Voltage Rating
250/600V AC
Phase
Three
Number of Poles
3
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Specifications

Product Information

MFR #
HBL21414B
Zoro #
G3390816
UPC #
783585017297
Country of Origin
United States

Dimensions

Cord Size
0.630 in to 1.200 in
Outside Diameter
2.438 in
Overall Length
6 in
Maximum Wire Size
6 AWG
For Minimum Cable Diameter
0.70 in
For Maximum Cable Diameter
1.20 in
Minimum Wire Size
10 AWG
Length
6 in
Dimensions
6 in x 2.44 in x 2.44 in
Height
2.44 in
Wire Size
#10 AWG to #6 AWG
Width
2.44 in

Details

Item
Locking Connector
NEMA Receptacle Configuration
Non-NEMA
Current Rating
20/30 A
Voltage Rating
250/600V 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, White
Cap Type
No Cap
Standards
CSA Certified C22.2 No. 42, UL 498
Resistance Properties
Dust, Impact Resistant, Moisture Resistant
Material
Nylon
Grade
Industrial
IP Rating
IP30
Body Material
Black Rynite
Special Features
Terminals identified in accordance with UL 498 (X, Y, Z, White, Green)
For Environment
Dry
Power Indicating Light
No
For Location
Indoor
Minimum Operating Temperature
-40 Degrees F
Contact Material
Bronze
Market
Industrial
Housing Material
Nylon
UL 94 Flammability Rating
V-0
Midget Locking
No
Maximum Operating Temperature
75 Degrees C
Flame Resistant
UL 94 VO for Receptacles and Inlets. HB or better for Plugs and Connectors
Dielectric Strength
2,000V minimum
Weight
1.05
Cord Range
0.70"-1.20" (17.78-30.5)
Amperage Rating
20/30 A
Material - Mounting Hardware
Cord Mounted
Performance
Electrical - Current Interrupting - Certified for current interrupting at full rated current Electrical - Dielectric Voltage Withstand - 2,000V minimum Environmental - Flammability - UL 94 VO for Receptacles and Inlets. HB or better for Plugs and Connectors Environmental - Moisture Resistance - IP30 Suitability Environmental - Operating Temperatures - Maximum Continuous 75°C, Minimum -40°C (w/o impact) Mechanical - Terminal Accommodation - #10 AWG - #6 AWG stranded copper wire only. Mechanical - Terminal Identification - Terminals identified in accordance with UL 498
OEM Brand Name
Hubbell Wiring Device-Kellems
Insulation
Insulated Body
Application
Heavy Duty Industrial
Antimicrobial
No
Power Indicator
No

Description

The HUBBELL 30/20A Locking Connector is an industrial connector rated for use in specified environments and applications. It features a three-pole, four-wire configuration and is rated for up to 600VAC or 250VDC with a current rating of 20/30 amps. The connector body is constructed from impact-resistant nylon and includes an insulated interior, providing durability under tough conditions. This device uses screw terminals for wire connection and accommodates stranded copper wire sizes from #10 AWG to #6 AWG.


Key Features of the HUBBELL 30/20A Locking Connector:

  • Amperage & Voltage Rating: Rated for 20/30 A at up to 600VAC or 250VDC

  • Configuration: Three poles, four wires; grounded design

  • Cable Range: Accepts cables with diameters between 0.70" and 1.20"

  • Body Material: Impact-resistant black Rynite (nylon) housing

  • Contact Material: Bronze contacts molded into the nose for damage resistance

  • Cord Mounting: Cord-mounted hardware suitable for standard wiring styles

  • Strain Relief & Protection: Three-piece clamp assembly with IP30 rating for dust/moisture ingress protection

  • Safety Feature: Spring-loaded safety shutter is present; see manufacturer specifications for operational details.

  • Wire Accommodation: For stranded copper wire only (#10–#6 AWG)

  • Temperature Range: Rated operating temperature range: -40°C to +75°C

  • Flame Resistance & Standards Compliance: UL94 V-0 flammability rating; certified to CSA C22.2 No.42 and listed to UL498 standards

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