Browse & Buy UL Standards
Standard 486A-486B, Edition 3

Wire Connectors

UL CSDS Proposal
Standard 486A-486B, Edition 3 Edition Date: June 28, 2019 $0.00
Summary of Topics b0486a-486b_3_20190628_sum.html

Subject 486A-486B

Bulletin Dated: June 28, 2019


The following changes in requirements to the Standard for Standard for Wire Connectors, UL 486A-486B, are being proposed:

1. Addition to the Scope to Address Use of Ferrules and Adapters

2. Define Number of Samples

3. Define Min and Max Sample Size in Table 11

4. Clarify that Aluminum Test Conductors can be Compact, Compressed, or Concentric Stranding

5. Test B Flashover Clarification

6. Clarification of Dielectric-withstand Test Sequence

7. Conductor Insulation Types

Back to Standard 486A-486B, Edition 3

The cost to purchase this Standard varies depending on whether you are ordering a hardcopy, PDF or combination of the two. We also offer two different types of subscriptions: a one year and a three year.

You will be able to choose your purchase options on the following pages.


You have one or more subscriptions that will expire soon.


You have one or more licenses to assign


Additional information required

To serve you better, please update your account details.