TII NETWORK TECHNOLOGIES 325-1M

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Product Description

TII 320, 321, 325 & 326 TotelR Failsafe Station Protectors Molded Of Tough Flame Retardant Plastic Material Comes Complete With Cover And Fastening Nut Expandable To Two-Pair Fully Encapsulated Module Integral Failshort And Airgap Backup Features www.tiinettech.com The TII Totel FailsafeR TFSR Station Protectors consist of a mounting base, protector module, grommet, and fitted cover with nylon fastening nut. KEY PRODUCT BENEFITS The cover is molded from a tough flame-retardant plastic material and fits snugly at the base for maximum protection against intrusion of insects and foreign matter. A captive nylon nut is provided to give a degree of tamper proofing, and for easy installation and removal. The base is molded from a resilient impact-resistant plastic material, which is self-extinguishing and has a high melting point. A large grommet in the base allows ample room for drop, ground and station wiring to enter the protector. A series of mounting wells which match most protectors are located in the base and are sealed with a web of plastic to prevent moisture ingress. A ground stud is centrally located for grounding and bonding the shield of burieddrop, as well as to secure module and cover. The TII 325 comes equipped with the TII 355 TFSR Maximum Duty three-electrode protector module installed. The 326 comes equipped with the TII 356 TFSR Heavy Duty three-electrode protector module installed. Other TII station protector modules may be provided in the 320 unit. Units may be ordered with one or two protector modules installed. A one-pair station protector can be upgraded to a two-pair station protector simply by adding a second module. This saves both maintenance time and the need to either add a second single-pair station protector or replace it with a two-pair station protector. The TII 321 comes equipped with the TII 126 TFSR Heavy Duty two-electrode protector module installed. The protector base has both vertical and horizontal module wells. The TII 126 module is normally mounted in the right side vertical well. The left well can be used to mount a second TII126 module for two-pair protection. The horizontal wells are provided for mounting the TII 355 Maximum Duty and TII 356 Heavy Duty three-electrode TFSR protector modules. TII station protectors are designed for service in all environments, giving many years of low maintenance while providing a high level of protection.

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TII 325-1M NID 1 PAIR STATION PROTECTORS NEW