TELEPHONE - GAS STATION PROTECTORS

 

TII 321 TFS® TOTEL FAIILSAFE® HEAVY DUTY ONE OR TWO PAIR 
2-ELECTRODE STATION PROTECTORS
UL LISTED

The TII 321 TFS Station Protector consists of a mounting base with grommet, a TII 126 TFS® 2-electrode Surge Protector Module and a fitted cover with a nylon fastening nut. Two No.10 binding posts are provided on the TII 126 TFS® Protector Module for tip and ring connections and another No 10. binding post is molded into the base for connecting module ground strap and external ground wiring. Units may be ordered with a single protector module and a second TII protector module may be added in the field to upgrade the protector assembly for two pairs. They may also be purchased with two modules installed.

Please see TII 126 data sheet for electrical specifications.

Dimensions: 3.63" x 3" x 2.38
Weight: 6.8 oz.
Standard Package: 50 pieces

 

MODEL DESCRIPTION
TII 321 l( ) Single Pair Heavy Duty Station Protector
TII 321 2() Two Pair Heavy Duty Station Protector

*Please insert letter L or M in place of ( ).
* M designates a protector module meeting REA, PEG and other industry requirements.
* L designates a protector modules meeting specific Bell System requirements.

Both L and M type station protectors are UL Listed.

TII 345 TFS® TOTEL FAlLSAFE® HEAVY DUTY ONE OR TWO PAIR 
2-ELECTRODE STATION PROTECTOR
UL LISTED

The TII 345 TFS® Station Protector consists of a TII 126 TFS® 2-electrode Station Protector Module and a molded in ground stud enclosed in a durable, weather resistant TII 160 Utility Housing with a flexible rubber grommet at the wire entry and hinged cover. The TI 126 TFS® 2-electrode Station Protector Module is a Heavy Duty module with a failshort mechanism and backup airgap. The module is epoxy encapsulated to prevent contamination and moisture entry.

Please see TII 126 data sheet for electrical specifications.

Dimensions: 3.63" x 3.25" x 2.2"
Weight: 8 oz.
Standard Package: 50 pieces

MODEL DESCRIPTION
TII 345 l( ) - Single Pair Heavy Duty Station Protector
TII345 2( ) - Two Pair Heavy Duty Station Protector

* Please insert letter L or M in place of ( ).
* M designates a protector module meeting the REA, PEG and other industry requirements.
* L designates a protector module meeting specific Bell System requirements.
Both L and M type station protectors are UL Listed.

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