Browse & Buy UL Standards
Standard 1449, Edition 4

Standard for Surge Protective Devices

UL CSDS Proposal
Standard 1449, Edition 4 Edition Date: February 05, 2016
Summary of Topics b1449_4_20160205_sum.html

Subject 1449

Bulletin Dated: February 5, 2016

SUMMARY OF TOPICS

The following topics for the Standard for Surge Protective Devices, UL 1449, are being recirculated:

1. Revision of PV Requirements

2. Testing Methods for Combination Type SPDs

3. Interchangeability of Metal Oxide Varistors (MOVs)

5. Addition of Requirements for DC SPDs

6. Addition of Requirements for Open Type SPDs

7. Addition of Requirements for SPDs Intended for Connection Using Exposed Wiring Methods

8. SPDs with Only N-G Protection

9. Editorial Corrections to Table 36.2

10. Clarification of Test Method for Fault Current and Overcurrent Tests

11. Type 3 SPD - Cord Connected Intended to be Permanent Mounted on Furniture

Back to Standard 1449, Edition 4

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

×