1 Scope

1.1 This standard applies to lightning protection components for use in the installation of complete systems of lightning protection on buildings and structures.

1.2 Lightning protection components are intended for use and installation in accordance with the requirements of the Canadian Electrical Code, CSA C22.1, and the National Electrical Code, NFPA 70.

1.3 These requirements do not cover the installation of lightning protection components. Products of this type are covered by the Standard for Installation Requirements for Lightning Protection Systems, UL 96A, and the Installation Code for Lightning Protection Systems, CSA B72-M87.

1.4 Lightning protection components are divided into three classes, according to their intended application as defined in 3 – 5.

Summary of Topics

This new Seventh Edition of ANSI/CAN/UL 96 dated August 18, 2025 has been issued to reflect the latest ANSI and SCC approval dates, and to incorporate proposals dated December 13, 2024 and May 9, 2025, which includes the following changes:

– UL 96 Electrode Options

– Addition of Canadian Electrical Code Qualifier to Scope

– Clarifying Air Terminal Dimensional Tolerances

– Connector Fitting Projection Requirements

– Air Terminal Mounting Means

– Solid Metal Parts

– Make US Customary Units the Normative