Emerson F249400 overview
Emerson F249400 RZ399C Central Office Connectors | For use on right side protector columns of RDS frame and 2500 fram | Right mount with bifurcated quick-clips....
Product details
Manufactured byEmerson
Product groupOutside Plant
DescriptionEmerson F249400 RZ399C Central Office Connectors | For use on right side protector columns of RDS frame and 2500 fram | Right mount with bifurcated quick-clips.
OverviewThe R399 is the highest density 100-pair connector available that utilizes industry standard 5-pin protector modules and is UL Listed to meet specification number UL 497 and is RUS accepted when used with S3AB, 3AB, 6A20, or 3GUVS protector modules. Its compact design, only 8.5-in. high, allows maximum density per frame vertical.Made of a polycarbonate-blend, connectors can be factory stubbed with 22- or 24-gauge cable in 10-ft. increments, starting at 20 feet. The stub is complete with a moisture dam and grounding harness. The connector utilizes a 6AWG grounding harness and is available with or without isolated ground.The connector is available in either a conventional, R399, or angled version, AR399. The angled version provides greater visibility and access to the protector module field, while retaining front access to both jumper field and test fields.The front-facing equipment field offers a choice of termination: wire-wrap or bifurcated quick-clips. Front and rear snap-through fanning strips facilitate orderly jumpering and offer highly visible pair count identification. The 100-pair front-facing test field makes testing easy.The R399 is RUS accepted, UL Listed to meet specification number UL 497, and meets or exceeds the specifications set forth in Telcordia TA-EOP-000164 and GTE GTS 8339 documents.
Key FeaturesMaximum density saves space; increases number of protected cable pair per frame vertical Narrow block width provides large inter-vertical working space for fast, convenient jumper administration Front ground test point offers labor savings and reliability; provides a convenient place to attach an alligator clip without reaching behind the connector Accepts industry standard protector modules to permit a wide module selection Gold-plated protector module sockets and test field contacts provide superior electrical contact to eliminate noise problems Integral field-stubbing bracket saves costs; permits fast, easy field stubbing; no temporary mounting bracket needed UL Listed for documented performance Swivel stub design for up or down stub configuration facilitates ordering
ApplicationsThe R399 protects personnel and equipment from abnormal voltages and currents on incoming cable pairs. It mounts on central office conventional frames with 8-in. centers, and 2500 and RDS modular frames from Emerson.
DescriptionMARCONI F249400 RZ399C 100PR RTE MT QC
Manufacturer, product group, and supply
See who makes this product, where it belongs, and where available inventory may be listed.
Available from
Sourcing support available
Start a sourcing request