Class 4 Systems Change How Technology is Powered
Class 4 circuits provide the convenience and safety of low-voltage power, just like PoE; however, Class 4 also offers close to 20 times the power of PoE across hundreds of meters, presenting a safe alternative to AC power.
Featured Products
Take advantage of Digital Electricity safely with lots of power over long distances
Extensive line of ETL, UL & NEC-certified fiber optic cable products.
Factory-polished performance with field-termination convenience for harsh environments
Designed for indoor, indoor/outdoor and industrial applications and available in fiber counts from 2...
Resources
New Class 4 Systems Change How Technology is PoweredUBS Arena Belmont Park, New YorkClimate Pledge ArenaClass 4: How Integrators Can Harness More Power and Longer DistancesThe Industry’s First UL-Certified Class 4 Cabling System: Belden Digital Electricity CablesHere Comes Class 4 Power: Differences Between Circuit ClassesWhat You Need to Know About New Fault-Managed Power SystemsAn Industry First: UL-Certified Class 4 Digital Electricity Cables from BeldenNFPA 70 National Electric Code (NEC)What is Class 4 Power?Revisions to cable requirements in the 2023 National Electric CodeDigital Electricity cables are UL-certified Class 4