Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
LEVITON 16R21-UR Single Pole Male Receptacle - Receptacles with Set Screw Terminations
LEVITONReceptacles with Set Screw Terminations

LEVITON 16R21-UR Single Pole Male Receptacle

The LEVITON Single Pole Receptacle: Red (MPN 16R21-UR) is a male receptacle with set screw terminations from the Series 16 line. It features a straight taper nose mating configuration and double set screw…

SKU 3G-OTH-12111

Also listed as: 16R21UR · 16R21 UR

Brand
LEVITON
Item
16R21-UR Single Pole Male Receptacle
Part Number
16R21-UR
Category
Receptacles with Set Screw Terminations
Available to Order
Also known as:16R21-URLEVITON
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

LEVITON
Manufacturer Part Number
16R21-UR
Series
16
Type
Straight Taper Nose Mating, Double Set Screw Termination, 400 A
Receptacle Gender
Male

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The LEVITON Single Pole Receptacle: Red (MPN 16R21-UR) is a male receptacle with set screw terminations from the Series 16 line. It features a straight taper nose mating configuration and double set screw termination, rated at 400 A.

Frequently Asked Questions

What is the LEVITON 16R21-UR single pole receptacle used for?

The LEVITON 16R21-UR is a 400 A male receptacle with straight taper nose mating and double set screw termination. It is used in industrial power distribution systems requiring a high-current, secure connection, such as in manufacturing plants, data centers, and heavy equipment.

What are the specifications of the LEVITON 16R21-UR receptacle?

The LEVITON 16R21-UR is a Series 16 single pole male receptacle rated at 400 A. It features a straight taper nose mating configuration and double set screw termination. The housing is red. It is designed for high-current industrial applications requiring reliable, secure connections.

Where to buy the LEVITON 16R21-UR receptacle worldwide?

3G Electric supplies the LEVITON 16R21-UR receptacle to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this high-current industrial receptacle.

How to install the LEVITON 16R21-UR set screw receptacle?

Installation of the LEVITON 16R21-UR requires proper cable preparation and torqueing the double set screws to the manufacturer's specified value. Ensure the mating plug has a straight taper nose for a secure fit. Always de-energize circuits before installation and follow local electrical codes.

Used in

Common applications for LEVITON
Commercial electrical systems — Leviton TBR20-S1G duplex receptacle for 20A branch circuits in office and retail buildings
Industrial cable management — Leviton L7714-100 strain relief support grip for securing cables in manufacturing plants
Equipment connection — Leviton L7501-100 straight metallic cord grip for cord entry into junction boxes and control panels
Safety systems — Leviton L7998-100 safety spring for tension control in industrial safety mechanisms
Cable support in harsh environments — Leviton L8003-100 I-Grip cable mesh support for strain relief in outdoor or wet locations
Power distribution — Leviton L7737-100 strain relief grip for large-diameter cables in energy and utility applications
Not sure this is the right part? Photo-identify it→

LEVITON Products

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

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from LEVITON

View all LEVITON parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first