UL 497 PDF

These requirements cover protectors for paired-conductor communications circuits to be used in accordance with Article 800 of the National Electrical Code,NFPA 70.

As covered by these requirements, a communications circuit protector consists of single- and multiple-pair air gap arresters, gas tube arresters, or solid statearresters, ul 497 pdf with or without fuses or other voltage-limiting devices. A circuit protector is intended to protect equipment, wiring, and personnel against the effects ofexcessive potentials and currents in telephone lines caused by lightning, contacts with power conductors, power induction, and rises in ground potential.

This product ul 497 pdf referenced by:CAN/CSA C22.2 NO. 62368-1:12 - Protectors for Paired Conductor Communication Circuits

This product replaces:UL 497 - Protectors for Paired Conductor Communication Circuits

Contact Info

Kahn & Smolney
123 Main St.
Yourtown, USA
Phone: 555-555-5555
Email: boss@themail.com