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  5. Wiring Devices
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  9. Locking Connectors
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Locking Connectors (782 items) - Page 5

Leviton Locking Connector, Non-NEMA, 20 A, 120/208V AC, Three Phase, 3 Pole, Screw Terminals, Black, White 7413-C
Leviton

Locking Connector, Non-NEMA, 20 A, 120/208V AC, Three Phase, 3 Pole, Screw Terminals, Black, White

Zoro # G104255969
Mfr # 7413-C
product price:  $44.79
/ea
Leviton Locking Connector, ML-1R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black, White ML1-C
Leviton

Locking Connector, ML-1R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

Zoro # G715487681
Mfr # ML1-C
product price:  $18.29
/ea
Hubbell Wiring Device-Kellems Locking Connector, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black HBL2713BK
Hubbell Wiring Device-Kellems

Locking Connector, L14-30R, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals, Black

Zoro # G1627342
Mfr # HBL2713BK
product price:  $111.99
/ea
Bryant Locking Connector, L5-30R, 30 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black, White 70530NC
Bryant

Locking Connector, L5-30R, 30 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

Zoro # G4439891
Mfr # 70530NC
product price:  $52.27
/ea
Marinco Locking Connector, L5-15R, 15 A, 125V AC, 2 Pole, Spring Clamp Terminals, Black, White 4729
Marinco

Locking Connector, L5-15R, 15 A, 125V AC, 2 Pole, Spring Clamp Terminals, Black, White

Zoro # G900448145
Mfr # 4729
product price:  $29.24
/ea
Hubbell Wiring Device-Kellems Locking Connector, L5-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Yellow HBL2547
Hubbell Wiring Device-Kellems

Locking Connector, L5-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Yellow

Zoro # G3088136
Mfr # HBL2547
product price:  $30.35
/ea
Hubbell Wiring Device-Kellems Locking Connector, L6-30R, 30 A, 250V AC, Single Phase, 2 Pole, Spring Clamp Terminals HBL2623ST
Hubbell Wiring Device-Kellems

Locking Connector, L6-30R, 30 A, 250V AC, Single Phase, 2 Pole, Spring Clamp Terminals

Zoro # G406170830
Mfr # HBL2623ST
product price:  $73.17
/ea
Hubbell Wiring Device-Kellems Locking Connector, L22-30R, 30 A, 480V AC, Three Phase, 4 Pole, Spring Clamp Terminals HBL2823ST
Hubbell Wiring Device-Kellems

Locking Connector, L22-30R, 30 A, 480V AC, Three Phase, 4 Pole, Spring Clamp Terminals

Zoro # G606170845
Mfr # HBL2823ST
product price:  $101.99
/ea
Leviton Watertight Locking Connector, L6-15R, 15 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Yellow 25W49
Leviton

Watertight Locking Connector, L6-15R, 15 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Yellow

Zoro # G404393385
Mfr # 25W49
product price:  $45.29
/ea
Hubbell Wiring Device-Kellems Watertight Locking Connector, L22-30R, 30 A, 277/480V AC, Three Phase, 4 Pole, Screw Terminals HBL29W82
Hubbell Wiring Device-Kellems

Watertight Locking Connector, L22-30R, 30 A, 277/480V AC, Three Phase, 4 Pole, Screw Terminals

Zoro # G9990391
Mfr # HBL29W82
product price:  $163.35
/ea
Bryant Locking Connector, L23-20R, 20 A, 347/600V AC, Three Phase, 4 Pole, Screw Terminals, Black, White 72320NC
Bryant

Locking Connector, L23-20R, 20 A, 347/600V AC, Three Phase, 4 Pole, Screw Terminals, Black, White

Zoro # G4439751
Mfr # 72320NC
product price:  $60.59
/ea
Leviton Watertight Locking Connector, L16-20R, 20 A, 480V AC, Three Phase, 3 Pole, Screw Terminals, Yellow 27W76-520-000
Leviton

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

Zoro # G516525339
Mfr # 27W76-520-000
product price:  $84.19
/ea
Hubbell Wiring Device-Kellems Locking Connector, L21-30R, 30 A, 120/208V AC, Three Phase, 4 Pole, Screw Terminals, Black HBL2813BK
Hubbell Wiring Device-Kellems

Locking Connector, L21-30R, 30 A, 120/208V AC, Three Phase, 4 Pole, Screw Terminals, Black

Zoro # G2208071
Mfr # HBL2813BK
product price:  $105.23
/ea
Hubbell Wiring Device-Kellems Locking Connector, 20 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black HBL23001HGB
Hubbell Wiring Device-Kellems

Locking Connector, 20 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black

Zoro # G0271503
Mfr # HBL23001HGB
product price:  $187.65
/ea
Hubbell Wiring Device-Kellems Watertight Locking Connector, L7-20R, 20 A, 277V AC, Single Phase, 2 Pole, Screw Terminals HBL2333SW
Hubbell Wiring Device-Kellems

Watertight Locking Connector, L7-20R, 20 A, 277V AC, Single Phase, 2 Pole, Screw Terminals

Zoro # G0959542
Mfr # HBL2333SW
product price:  $110.99
/ea
Leviton Locking Connector, L15-20R, 20 A, 250V AC, Three Phase, 3 Pole, Screw Terminals, Black 02423-520-000
Leviton

Locking Connector, L15-20R, 20 A, 250V AC, Three Phase, 3 Pole, Screw Terminals, Black

Zoro # G616298744
Mfr # 02423-520-000
product price:  $26.49
/ea
Leviton Locking Connector, L6-15R, 15 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Black, White 4579-C
Leviton

Locking Connector, L6-15R, 15 A, 250V AC, Single Phase, 2 Pole, Screw Terminals, Black, White

Zoro # G604393413
Mfr # 4579-C
product price:  $19.69
/ea
Marinco Locking Connector, L15-30R, 30 A, 250V AC, Three Phase, 3 Pole 3015C
Marinco

Locking Connector, L15-30R, 30 A, 250V AC, Three Phase, 3 Pole

Zoro # G300448011
Mfr # 3015C
product price:  $53.74
/ea
Ericson Watertight Locking Connector, L14-30, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals 2620-CW6P-AM
Ericson

Watertight Locking Connector, L14-30, 30 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals

Zoro # G007866385
Mfr # 2620-CW6P-AM
product price:  $113.99
/ea
Hubbell Wiring Device-Kellems Watertight Locking Connector, L18-30R, 30 A, 120/208V AC, Three Phase, 4 Pole, Screw Terminals HBL29W78
Hubbell Wiring Device-Kellems

Watertight Locking Connector, L18-30R, 30 A, 120/208V AC, Three Phase, 4 Pole, Screw Terminals

Zoro # G9990513
Mfr # HBL29W78
product price:  $167.40
/ea
Leviton Locking Connector, Non-NEMA, 15/20 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals 7565-C
Leviton

Locking Connector, Non-NEMA, 15/20 A, 125/250V AC, Single Phase, 3 Pole, Screw Terminals

Zoro # G604255971
Mfr # 7565-C
product price:  $22.99
/ea
Pass & Seymour Turnlok Locking Connector, 2 -Pole, 30 A, 125 V, IP20, NEMA: NEMA L5-30R, Black/White L530CCCV3
Pass & Seymour

Turnlok Locking Connector, 2 -Pole, 30 A, 125 V, IP20, NEMA: NEMA L5-30R, Black/White

Zoro # G816240628
Mfr # L530CCCV3
product price:  $46.59
/ea
Leviton Watertight Locking Connector, 20 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Yellow 76W47-C
Leviton

Watertight Locking Connector, 20 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Yellow

Zoro # G115864709
Mfr # 76W47-C
product price:  $71.89
/ea
Ericson Watertight Locking Connector, L5-20R, 20 A, 125V AC, Single Phase, 2 Pole, Yellow 2410-CW6P
Ericson

Watertight Locking Connector, L5-20R, 20 A, 125V AC, Single Phase, 2 Pole, Yellow

Zoro # G9759231
Mfr # 2410-CW6P
product price:  $75.39
/ea
Ac Works Locking Connector, L6-20R, 20 A, 250V AC, Single Phase, Orange ASL620R
Ac Works

Locking Connector, L6-20R, 20 A, 250V AC, Single Phase, Orange

Zoro # G310113060
Mfr # ASL620R
product price:  $22.55
/ea
Sold in mult. of 2 for $45.10
Hubbell Wiring Device-Kellems Watertight Locking Connector, L15-20R, 20 A, 250V AC, Three Phase, 3 Pole, Screw Terminals, Black HBL27W75BK
Hubbell Wiring Device-Kellems

Watertight Locking Connector, L15-20R, 20 A, 250V AC, Three Phase, 3 Pole, Screw Terminals, Black

Zoro # G0069688
Mfr # HBL27W75BK
product price:  $102.47
/ea
Marinco Locking Connector, L6-20, 20 A, 250V AC, Single Phase, 2 Pole, Black, White 206C
Marinco

Locking Connector, L6-20, 20 A, 250V AC, Single Phase, 2 Pole, Black, White

Zoro # G900448121
Mfr # 206C
product price:  $28.95
/ea
Hubbell Wiring Device-Kellems Locking Connector, L5-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black HBL4729VBK
Hubbell Wiring Device-Kellems

Locking Connector, L5-15R, 15 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Black

Zoro # G1157807
Mfr # HBL4729VBK
product price:  $21.59
/ea
Woodhead Locking Connector, L5-20R, 20 A, 125V AC 2747
Woodhead

Locking Connector, L5-20R, 20 A, 125V AC

Zoro # G312933871
Mfr # 2747
product price:  $10.35
/ea
Leviton Industrial Grade Connector 15 Amp, 125 Volt 4729-C
Leviton

Industrial Grade Connector 15 Amp, 125 Volt

Zoro # G022815535
Mfr # 4729-C
product price:  $44.25
/ea
Leviton Industrial Grade Connector 20 Amp, 250 Volt 2323-CY
Leviton

Industrial Grade Connector 20 Amp, 250 Volt

Zoro # G222818978
Mfr # 2323-CY
product price:  $57.55
/ea
Legrand Locking Connector, 30 A, 125/250 V, NEMA: NEMA L14-30C, Black L1430PCCV3
Legrand

Locking Connector, 30 A, 125/250 V, NEMA: NEMA L14-30C, Black

Zoro # G016044378
Mfr # L1430PCCV3
product price:  $36.49
/ea
Pass & Seymour Locking Connector, 3-Pole, 4-Wire Grounding, Black & White, NEMA L15-30R, 30-Amp, 250-Volt L1530CCC
Pass & Seymour

Locking Connector, 3-Pole, 4-Wire Grounding, Black & White, NEMA L15-30R, 30-Amp, 250-Volt

Zoro # G616264176
Mfr # L1530CCC
product price:  $59.85
/ea
Hubbell Wiring Device-Kellems Locking Connector, Non-NEMA, 50 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Silver HBL63CM60
Hubbell Wiring Device-Kellems

Locking Connector, Non-NEMA, 50 A, 125V AC, Single Phase, 2 Pole, Screw Terminals, Silver

Zoro # G2977861
Mfr # HBL63CM60
product price:  $164.70
/ea
Ericson Locking Connector, L18-30R, 30 A, 120/208V AC, Three Phase, 4 Pole, Yellow 2630-CW6P-AM
Ericson

Locking Connector, L18-30R, 30 A, 120/208V AC, Three Phase, 4 Pole, Yellow

Zoro # G0116667
Mfr # 2630-CW6P-AM
product price:  $125.99
/ea
Leviton Watertight Locking Connector, L5-15R, 15 A, 125V AC, Single Phase, 2 Pole, Spring Clamp Terminals 79W47-C
Leviton

Watertight Locking Connector, L5-15R, 15 A, 125V AC, Single Phase, 2 Pole, Spring Clamp Terminals

Zoro # G815890916
Mfr # 79W47-C
product price:  $37.19
/ea
Locking Connectors (782 items) - Page 5
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About Locking Connectors

Locking Connectors are a type of electrical connector that is designed to stay securely in place when connected. They are used to join two or more components together, providing a reliable connection and preventing any accidental disconnection.

Types of Locking Connectors

There are many different types of locking connectors available, depending on the application. For example, they can be designed with quick-release mechanisms for easy installation and removal, or they can feature a screw-locking design for maximum stability. Other locking connectors may use special materials or coatings to increase their resistance to corrosion or moisture.

How Locking Connectors Are Made

Locking connectors typically consist of two metal pieces that have been molded into the desired shape. The pieces are then fitted with an insulating material such as plastic or rubber, which helps protect against electric shocks and short circuits. Specialized compounds may also be used to improve the connector's durability and performance.

Industries That Use Locking Connectors

Locking connectors are used in a variety of industries ranging from automotive engineering to electronics manufacturing. Professionals in these fields rely on these connectors for their reliable connections and secure fitment when connecting electrical components together.

Find the Locking Connectors You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Locking PlugsLocking ReceptaclesStraight Blade PlugsStraight Blade ReceptaclesStraight Blade Connectors
Wall PlatesGFCI ReceptaclesWall SwitchesDimmer SwitchesPin & Sleeve Plugs
18/3 wire30 amp connector12/3 sj cord30a watertight12/3 wire
14/4 wire15a twist lock10/3 wire30a twist lock receptacle20a watertight flanged twist lock inlet

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