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Servive jr. Jacket thermal all weather
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What does sjtw-a mean on an electric extension cord?
The "sjtw-a" designation on an electric extension cord indicates the type of insulation material used for the cord. In this case, "sjtw" stands for hard service cord that can withstand higher temperatures and outdoor use (S for service, J for junior service, T for thermoplastic insulation, and W for weather/water resistance), while the "A" typically refers to the cord being approved for use in North America.
What does the markings E176194 on an SJTW extension cord mean?
The markings E176194 on an SJTW extension cord indicate that the cord has been tested and approved by Underwriters Laboratories (UL) to meet specific safety standards. The "E" prefix signifies that it is part of the UL's Listing and Certification process, while the number that follows is a unique identifier for the manufacturer. The SJTW designation refers to the cord's construction: "S" for service, "J" for junior, "T" for thermoplastic, and "W" for weather-resistant, indicating that it is suitable for outdoor use.
What kind of extension cord can be used for outdoors?
An outdoor extension cord should be labeled as suitable for outdoor use and have a thicker, weather-resistant jacket to protect against moisture and UV exposure. Look for cords rated for outdoor use (usually labeled as "SJTW" or "SJOW") and with a higher gauge wire to handle the power load over longer distances. Additionally, make sure the cord has grounded prongs for safety.
What does sjtw-a mean on an electric extension cord?
The "sjtw-a" designation on an electric extension cord indicates the type of insulation material used for the cord. In this case, "sjtw" stands for hard service cord that can withstand higher temperatures and outdoor use (S for service, J for junior service, T for thermoplastic insulation, and W for weather/water resistance), while the "A" typically refers to the cord being approved for use in North America.
What does the markings E176194 on an SJTW extension cord mean?
The markings E176194 on an SJTW extension cord indicate that the cord has been tested and approved by Underwriters Laboratories (UL) to meet specific safety standards. The "E" prefix signifies that it is part of the UL's Listing and Certification process, while the number that follows is a unique identifier for the manufacturer. The SJTW designation refers to the cord's construction: "S" for service, "J" for junior, "T" for thermoplastic, and "W" for weather-resistant, indicating that it is suitable for outdoor use.
What kind of extension cord can be used for outdoors?
An outdoor extension cord should be labeled as suitable for outdoor use and have a thicker, weather-resistant jacket to protect against moisture and UV exposure. Look for cords rated for outdoor use (usually labeled as "SJTW" or "SJOW") and with a higher gauge wire to handle the power load over longer distances. Additionally, make sure the cord has grounded prongs for safety.
What does sjtw stand for?
SJTW stands for Service Junior Thermoplastic Weatherproof. It is a type of power cable commonly used for outdoor applications due to its resistance to water and weather.
What is electrical rating sjtw?
This is the designation for a type of flexible cord ("junior hard service cord") for electrical uses up to 300 volts, having thermoplastic insulation of the conductors and a thermoplastic outer covering. The "W" designates compliance with requirements for outdoor use (water and weather resistant), suitable for use in wet locations. There may also be markings that indicate resistance to sunlight (UV) deterioration.Approved cords should have durable markings every 24 inches showing the type, size of conductors and number of conductors.The permitted amps through an SJTW depends upon whether it has 2 current-carrying conductors or three or more, and the size of the conductors. An 18AWG/2 is 10A, and 14AWG/3 is 15A, for example (at ambient T of 86F, 30C).NEC Table 400.4, rule 400.6
