Rounded service entry cable (SE-R) is used for a range of panel feeder and branch circuit applications. This cable is the round version of the SE-U cable. The latter is flat, unarmored — hence the U designation — and has a few other key differences. SE-R works well in indoor and outdoor applications and can stand up to threats like direct sunlight and moisture.

Here at WesBell Electronics, we carry copper SE-R cable, as well as SE-U cable. High-quality materials and excellent customer service are hallmarks of working with WesBell. Let’s dig into SE-R cable and go over the options and applications in which you can use it.

Our SE-R Cable

Our SE-R cable maintains many different approvals from outside organizations, including the U.S. Military, ASTM International and UL, LLC:

Military specification A-A59544
ASTM
UL 83
UL 854
Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Restriction of Hazardous Substances (RoHS)

SE-R & SE-U

If you need SE-U cable, please give us a call. If you’re looking for just the THHN wire used inside the cable, please see our electrical wire. Other products we carry include welding cable for flexible outdoor applications and hook-up wire for indoor use on appliances. Give us a call if you have any specific requirements and we’ll work with you to figure out a solution.

Purchase SE-R Cables From WesBell

WesBell Electronics is proud to be your source for high-quality SE-R cables and unparalleled customer service. One of our specialties is helping customers select the best cable for their applications, finding the right balance of performance and cost while meeting appropriate codes and specifications. If you’re not sure which cable you need, give us a call today. We’re happy to help you find the right one.

In addition to product selection, we offer a range of wire processing services. We can cut, strip, twist and perform other processes to ensure that your wires are ready to work when they get to you.

Click the links above to explore our SE-R cable options, and contact us if you have any questions!