The Baseline surge arrestor (BL-LA01) is a critical part of the surge protection scheme for the two-wire path. Surge arrestors attach directly to the two-wire path and help dissipate electricity generated by nearby lightning strikes and other electromagnetic events. While two-wire components have optical isolators and other surge arresting features, the surge arrestor provides an extra measure of protection.

• Protects the two-wire from excessive electrical charges created by surges
• Connects directly to the two-wire path for ease of installation
• Fully sealed and submersible (direct bury) to protect all electronics

Documents:

Installation Guide