What does SJTW mean on a cord?

SJTW is an industry-standard abbreviation used on wire and cable. S is for service; J for junior (defined as hard service instead of extra hard); T is the coating (thermoplastic/vinyl); W is weather approved. It means it is a hard service, thermoplastic cable rated for 300V and approved for outdoor use.

What does 14 3 mean on an extension cord?

Gauge is typically listed along with the number of conducting wires in the cord. For example, a 14/3 cord contains 14-gauge wire and has three conductions inside. Extension cord lengths determine the cord’s power capacity. Every extra foot of cord increases the electrical resistance.

How many amps can a 14 3 extension cord handle?

For 100 feet, the 14 gauge cord works for 11-13 Amps, while the 12 gauge cord is best suited for 14-15 amps. If your cord is 150 feet long, the 14 gauge is best suited for 1-7 Amps, whereas the 12 gauge will support 8-10 Amps.

What is a 14 gauge extension cord good for?

Frequent use cords. A 14-gauge cord is for medium or frequent duty applications (lawnmowers, power drills, table saws, television sets, etc.). These cords are also great for things like power tools, electric chainsaws, leaf or snow blowers, etc. They can handle larger tools and equipment and heavier use.

Is SJOW cord outdoor rated?

Constructed of color coded synthetic oil, ozone and water resistant rubber (EPDM) insulation and an oil resistant thermoset chlorinated polyethylene (CPE) jacket, SJOOW is rated for indoor/outdoor use.

Is Sjoow UV resistant?

A neoprene rubber jacket covers the insulation. Neoprene has a high-tensile strength as well as good resistance to abrasion, heat, ultraviolet (UV) light, water, and chemicals.

Where can I use 14 3 wire?

ROMEX® 14-3 was designed to be used on circuits that require 220 to 240 volts from the power panel. ROMEX® 14-3 cable refers to a type of electrical wiring cable used inside a home in dry areas, such as attics and inside walls.

Can I use a 14 gauge extension cord for refrigerator?

Experts advise that the extension cord must be of the right length, voltage, and rating for the appliance to work properly. With no problem, you can connect your refrigerator to a power strip cord with conductors of 14 gauge or thicker-12 gauge. Most houses use 14 gauge wiring or better.

What gauge should a 100 ft extension cord be?

When using 100 feet extension cords, you’ll need a: 16 Gauge for 1-10 Amps. 14 Gauge for 11-13 Amps. 12 Gauge for 14-15 Amps.

Which is better 14 or 16 gauge extension cord?

Within 50 feet of your outlet, use a 16-gauge light-duty cord for blowers. For a higher Amp or a greater distance from the outlet, go with a 14-gauge medium-duty cord. Look for a “W” on the jacket if the cord is rated for outdoor use.

How many watts can a 14 gauge extension cord handle?

Matching Extension Cord to Load

What does SJOW mean?

SJOW Cable Overview SJOW stands for: S = Service Cord (600 Volts) J = Junior Service Cord (300 Volts) O = Oil Resistant outside jacket. W = CSA designation for weather/water resistance.

What is SJOW cable?

SJOW cord is a junior portable power cord with two or more conductors intended for heavy-duty indoor and outdoor use. As a junior service cord, it’s rated at 300 volts. The cable is flexible and has an oil-resistant insulation and jacket.

What is the difference between Seoow and Sjoow?

The main difference between these portable cords is their voltage ratings. SJOOW is a Junior Service Cord, which means it only has a voltage rating of 300V. SOOW Cable, on the other hand, has a rating of 600V. SJOOW cord also has a thermoset rubber jacket, typically Neoprene.

What is the difference between Sjeoow and Sjoow?

This thermoplastic contains chemical resistance characteristics of PVC & flexible properties of rubber. In more general terms the SEOOW is a high-quality flexible cord engineered with plastic characteristics and rubber jacketed material while the SOOW counterpart is only made up of a rubber jacket.

Can you use 14-gauge wire on a 20 amp circuit?

NEC 240.4(D)(3) states that 14 AWG must be protected at 15A. You can not use 14 AWG anywhere on a circuit that has a 20A breaker.

How long can you run 14-gauge wire?

100 feet
As an example, for a 120-volt circuit, you can run up to 50 feet of 14 AWG cable without exceeding 3 percent voltage drop….For 240-volt circuits:

What gauge extension cord do you need to run a refrigerator?

Extension cords with a lower gauge number—like 10 or 12 gauges—are considered heavy-duty cords because they have a higher capacity to deliver power. Since the 10-gauge cord is an extra heavy-duty extension, it makes the best choice for big power loads like a refrigerator.

What gauge extension cord is needed for a freezer?

A typical refrigerator or freezer draws 15 amps of current at 120 volts, and that amount of current calls for a 14-gauge cable at a minimum. However, 12-gauge cable is safer because refrigerator and freezer compressors can draw more than the rated current every time they cycle on.

Is SJOW cable sunlight resistant?

SOOW is sunlight, water, oil and weather resistant and suitable for outdoor applications in the United States and in Canada. Type SJOOW 90°C Designed for hard usage with portable tools, small motors and power extensions.

What is Seoow cable used for?

Spec Sheet Application: SEOOW portable cord is used in extreme environments where a flexible cord is required and extreme temperatures are found. Standard jacket color is high grade yellow. Reliable against acids/oils and in low temps. This product is rated for 600V and 105C.

What is Sjoow cord used for?

SJOOW Cable Overview TYPE SJOOW Cable is for use in 300 volt heavy-duty applications where flexibility and durability is required. SJOOW is designed for hard usage with portable equipment, tools, small motors and power extensions.

What does Sjoow cable stand for?

So let’s look at the three examples from the beginning of the post and see what they mean. SJTW – This is a 300V PVC cable that is weather resistant. SEOW – A 600V TPE cable that is oil and weather resistant. SJOOW – A 300V rubber cable with an oil and weather resistant jacket and oil resistant insulation.

What happens if you use 14 2 wire on a 20 amp circuit?

It is generally NOT okay to have a 20A circuit breaker on a circuit that has any 14 gauge wire — and most homeowners won’t run into the exceptions. If there’s any #14 wire anywhere downstream, you must use a 15A breaker to protect that wire.