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LEVITON Single Pole Inline: Male, White, 600V AC/600V DC, 300 A, Single Set Screw Termination - Plugs with Set Screw Terminations
LEVITONPlugs with Set Screw Terminations

LEVITON Single Pole Inline: Male, White, 600V AC/600V DC, 300 A, Single Set Screw Termination

The LEVITON Single Pole Inline: Male is a plug with set screw terminations from the 16 Series (MPN 16D21-UW). It is rated for 600V AC/600V DC and 300 A, featuring a single set screw termination and a white finish…

SKU 3G-OTH-11201

Also listed as: 16D21UW · 16D21 UW

Brand
LEVITON
Item
Single Pole Inline: Male, White, 600V AC/600V DC, 300 A, Single Set Screw Termination
Category
Plugs with Set Screw Terminations
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LEVITON
Manufacturer Part Number
16D21-UW
Series
16
Type
White, 300 A, Single Set Screw Termination
Gender
Male
AC/600V DC
600V

Technical Documents

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LEVITON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LEVITON Single Pole Inline: Male is a plug with set screw terminations from the 16 Series (MPN 16D21-UW). It is rated for 600V AC/600V DC and 300 A, featuring a single set screw termination and a white finish. This male plug is designed for industrial electrical connections requiring high current capacity.

Frequently Asked Questions

What is the LEVITON 16D21-UW single pole inline male plug used for?

The LEVITON 16D21-UW is a high-current industrial plug used for connecting heavy-duty electrical equipment. It is rated 300 A at 600V AC/600V DC, making it suitable for power distribution in manufacturing plants, data centers, and large machinery installations where reliable single-pole connections are required.

What are the specifications of the LEVITON 16D21-UW plug?

The LEVITON 16D21-UW is a male plug from the 16 Series with a single set screw termination. It is rated 300 A and 600V AC/600V DC. The connector has a white finish and is designed for inline mounting. The manufacturer part number is 16D21-UW.

Where to buy the LEVITON 16D21-UW worldwide?

3G Electric supplies the LEVITON 16D21-UW single pole inline male plug to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact 3G Electric for pricing and lead time on this high-current connector.

How to install the LEVITON 16D21-UW plug with set screw termination?

To install the LEVITON 16D21-UW, strip the cable conductor to the recommended length, insert it into the plug body, and tighten the single set screw securely using the appropriate hex tool. Ensure the connection is torqued to the manufacturer's specification for the 300 A rating. Always de-energize circuits before installation.

Used in

Common applications for LEVITON
Industrial power distribution — Leviton 49 Series inline plugs for high-current connections up to 1135 A
Commercial building wiring — Leviton duplex outlet wall plates in stainless steel for corrosion resistance
Lighting control — Leviton rocker switches for single-pole/double-throw maintained switching at 277V AC
Temporary power — Leviton portable outlet box covers for construction site duplex receptacles
Heavy equipment — Leviton Series 16 receptacles with threaded stud terminations for 400 A connections
Facility maintenance — Leviton toggle switches for general-purpose 15 A switching in ivory finish

LEVITON Products

3G Electric supplies LEVITON plugs with set screw terminations. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Single Pole Inline: Male, White, 600V AC/600V DC, 190 A, Double Set Screw Termination, 16 Series (MPN 16D44-UW)
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Single Pole Inline: Male, White, 600V AC/600V DC, 190 A, Double Set Screw Termination, 16 Series (MPN 16D44-UW)
Single Pole Inline: Female, White, 600V AC/600V DC, 300 A, Single Set Screw Termination, 16 Series (MPN 16D29-UW)
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Single Pole Inline: Female, White, 600V AC/600V DC, 300 A, Single Set Screw Termination, 16 Series (MPN 16D29-UW)
Single Pole Inline: Male, White, 600V AC/600V DC, 400 A, Single Set Screw Termination, 16 Series (MPN 16D23-UW)
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Single Pole Inline: Male, White, 600V AC/600V DC, 400 A, Single Set Screw Termination, 16 Series (MPN 16D23-UW)
Single Pole Inline: Male, Black, 600V AC/600V DC, 300 A, Single Set Screw Termination, 16 Series (MPN 16D21-UE)
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Single Pole Inline: Male, Black, 600V AC/600V DC, 300 A, Single Set Screw Termination, 16 Series (MPN 16D21-UE)
Single Pole Inline: Male, White, 600V AC/600V DC, 300 A, Double Set Screw Termination, 16 Series (MPN 16D22-UW)
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Single Pole Inline: Male, White, 600V AC/600V DC, 300 A, Double Set Screw Termination, 16 Series (MPN 16D22-UW)
Single Pole Inline: Male, Blue, 600V AC/600V DC, 300 A, Single Set Screw Termination, 16 Series (MPN 16D21-UB)
LEVITON
Single Pole Inline: Male, Blue, 600V AC/600V DC, 300 A, Single Set Screw Termination, 16 Series (MPN 16D21-UB)

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Single Pole Inline: Female, Green, 600V AC/600V DC, 150 A, Single Set Screw Termination, 15 Series (MPN 15D22-UG)
Single Pole Inline: Male, Yellow, 600V AC/600V DC, 190 A, Double Set Screw Termination, 16 Series (MPN 16D44-UY)
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Single Pole Inline: Male, Yellow, 600V AC/600V DC, 190 A, Double Set Screw Termination, 16 Series (MPN 16D44-UY)
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Single Pole Inline: Male, White, 600V AC/600V DC, 150 A, Single Set Screw Termination, 15 Series (MPN 15D21-UW)
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Single Pole Inline: Male, White, 600V AC/600V DC, 150 A, Single Set Screw Termination, 15 Series (MPN 15D21-UW)
Single Pole Inline: Female, Yellow, 600V AC/600V DC, 150 A, Single Set Screw Termination, 15 Series (MPN 15D22-UY)
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Single Pole Inline: Female, Yellow, 600V AC/600V DC, 150 A, Single Set Screw Termination, 15 Series (MPN 15D22-UY)
Single Pole Inline: Male, Orange, 600V AC/600V DC, 600 A, Double Set Screw Termination, 17 Series (MPN 17D22-SO)
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