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Emerson Network Power > United States > Products > Outside Plant > CO Connectors and Frames > Connectors > R399 and AR399 Central Office Connectors
R399 and AR399 Central Office Connectors

High Density Connectors for Surge Protection on Incoming Cable Pairs

Office connectors that protect personnel and equipment from abnormal voltages and currents on incoming cable pairs.
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Overview

R399 & AR399 central office connectors are units that protect personnel and equipment from abnormal voltages and currents on incoming cable pairs. The units are the highest density 100-pair connectors available for connectors that utilize industry standard 5-pin protector modules and the connectors are UL Listed to meet specification number UL 497. The connectors are made of a polycarbonate-blend and are available in conventional or angled versions.

Features
  • Front ground test provides a convenient place to attach an alligator clip without reaching behind the connector
  • Accepts industry standard protector modules
  • Gold-plated protector module sockets and test field contacts for superior electrical contact
  • Integral field-stubbing bracket
  • Swivel stub design for up or down stub configuration facilitates ordering
  • UL Listed
Benefits
  • Maximum density saves space
  • Narrow block width provides large inter-vertical working space