14/3 UF-B Solid Copper Underground Feeder Cable 600V

Name: 14/3 UF-B Solid Copper Underground Feeder Cable 600V
Brand: Nassau Stock
SKU: NNC3751X
Price: 0.55 USD
Availability: InStock
Rating: 4.94 (7537 reviews)

Roll over image to Zoom

14/3 UF-B Solid Copper Underground Feeder Cable 600V

Write a Review

Ask a Question Download PDF

SKU: NNC3751X

Select a Gauge

14/3 UF-B Solid Copper Underground Feeder Cable 600V

Availability: In stock

Min Length: 1 FT

Max Length: 10000 FT

Price:

Regular price: $1.00
Sale price: $0.55 /FT 45% off

Shipping Cost Calculated at Checkout. Standard Lead Time is 1 to 6 Business Days.

Free Shipping: On orders above $1000

Length (FT):

Enter the required footage in the quantity box - Cut to one length

lighting cable

came in timely manner exactly what we ordered lighting is installed no issues what so ever.

Excellent Cable

We are very pleased with the quality of the cable and the way it was packaged and shipped. Ordering from Nassau was very easy and their processing was very prompt. We received the cable quickly with no issues. I look forward to doing business with you again.

Great price quick delivery.

Where are we? 4 Continents 8 Countries

Got any Questions?

Speak with a real person who will go out of their way to help you!

Call Us: 1-516-482-6313Text Us: 1-516-703-3460

Chat

Live Chat: Bottom Right Corner!

Email Us

info@nassaunationalcable.com

Quick Support

Product Information

Specification

14/3 UF-B Solid Copper Underground Feeder Cable 600V

Allowable Ampacity for 14/3 Solid Underground Feeder Cable UF-B Copper 600v (Direct Burial): 15

Allowable Ampacity for 14/3 Solid Underground Feeder Cable UF-B Copper 600v (In Duct): 15

Applications:

An underground feeder cable's prime purpose is to bring the power from the residential, commercial, and industrial buildings to outdoor constructions, which include pumps and lighting constructions. The electrical cable is suitable for direct burial, as well as direct exposure to the sunlight. It is permitted for use as feeder or branch circuit cable if provided with overcurrent protection. Copper Underground Feeder Cable UF-B has a rating of 600 volts.

Also Known As:

14/3 Copper Underground Feeder Cable, 14/3 Copper Direct Burial Feeder Cable, 14/3 Branch Circuit Wiring Cable, 14/3 UF-B Wire, 14/3 Copper Direct Earth Burial Cable, 14/3 Copper Branch Circuit Cable, 14/3 UF-B Direct Burial Wire.

Construction:

Conductor:

UF-B wire has solid or stranded Type THHN/THWN that are laid parallel with an uninsulated grounding conductor. The conductors are made of solid annealed bare copper.

Insulation:

The cable is insulated with a PVC jacket with a nylon covering. It is resistant to moisture, grease, corrosion, sunlight, and chemicals.

Specifications:

Size AWG: 14
Weight per 1,000 ft: 95 lbs
Outside Diameter: 581X168
Conductors: 3
Number of Strands: 1
Jacket: PVC
Insulation and jacket thickness: 19 mils
Jacket Thickness: 30 mils
Ground Size: 14

Standards:

Ul Standard 493 for Thermoplastic-Insulated Underground Feeder and Branch Circuit Cables
For use in interior wiring in wet, dry or corrosive locations under recognized wiring methods of the National Electrical Code (NEC)
Acceptable to be installed as a Non-Metallic Sheathed Cable following NEC Article 339-3 (4)
Acceptable for use per NEC Articles 300-4(b) and 339
ASTM - B3 and B-8
UL Standard 83
Federal Specification A-A-59544
RoHS/ REACH

Compatible with Manufacturer
Service Wire & Co :	UFB14/3G
Southwire :	130575

*Data provided on this page is subject to change based on different manufacturers' variances

** Images are for display purposes only refer to Product Technical Details for accurate information on the product.

In the case the material only comes in a predetermined color or doesn’t come with any color

Download PDF Spec Sheet

FAQ's

What is UF-B Wire?

UF-B wire (Underground Feeder - Type B) is an electrical wire used for direct burial in the ground without needing additional conduit. It's water-resistant, sunlight-resistant, and suitable for outdoor and underground applications, particularly for powering outbuildings and exterior lighting.

What are the particular applications of 14/3 UF-B Cable?

14/3 UF-B cable is for residential and light commercial applications, such as:

Outdoor lighting circuits with three-switch configurations
Control circuits for irrigation systems
Powering small outbuildings
Small outdoor appliances, such as pond pumps
Low-power HVAC systems

What is the difference between UF-B wire with or without ground?

UF-B wire with ground is used for applications where additional safety is needed, such as when the wire is exposed to moisture. UF-B without ground can be used when local codes don't require grounding (f.e. lighting circuit where local code allows it).

What is UF-B cable permitted for use?

Article 340 of the NEC permits UF-B cable to be used for direct burial without the conduit. It also allows it for wet, damp, and corrosive locations. It can also be used above ground if UV-resistant and in conduit. UF-B is suitable for branch and feeder circuits for outbuilding and exterior applications.

Can UF-B wire be used indoors?

You can use UF-B indoors, but this is not a common practice. NEC does not ban UF-B indoors, but NM-B and THHN in conduit are more common interior cables that are easier to install.

What is the difference between UF and UF-B Wire?

UF-B is a modernized version of the UF cable with better moisture, corrosion, and sunlight resistance. Most of the underground feeder cables currently sold in stores are UF-B.

Can UF-B be buried?

The cable is designed to be buried. The standard burial depth is 24 inches.

Can UF-B wire be put in conduit?

It is possible to run UF-B through PVC or metal conduit for underground applications, but THWN is a preferable option as it is easier to install.

Can UF-B wire be exposed?

UF-B wire can be exposed if it is UV-resistant and not subject to physical damage.

How to strip UF-B wire?

Turn off the power for safety.
Slice the gray outer jacket carefully without cutting the inner wires.
Peel back the jacket to expose the insulated wires.
Use wire strippers to remove the insulation from the ends of each wire, typically about 3/4 inch.
If there's a ground wire, strip it similarly if insulated.