Test Report

Safe Shipment



Client List














175 Ridgeland Plaza
Ridgeland MS 39157
Telephone 601-856-9798
cell 769-231-2584

     Eddie Tate
Shop Manager:
     Damian Hobson

Welcome to Thyritronics

New Services - Now Repairing:
Square D Micrologic Series B trip Units
Merlin Gerin STR58U, STR38S, ST206, ST316 and similar units
Upgrade/Repair TVRMS Test Sets to TVRMS2
GE Multilin Generator & Motor Management Relays
We Buy & Sell Rating Plugs
Micrologic Series B Rating plugs: all Values now in stock

Complete list of what we repair

Thyritronics is a high-tech electronics company specializing in circuit breaker trip units and programmer repairs. 
We have been providing quality, timely repairs and calibration to the electrical power industry for over 35 years.

  • Industry leader in trip unit repair.
  • We support all major manufacturers units.
  • Highest value fixed pricing.
  • No fee for evaluation.
  • Customize and function upgrade services.
  • Extensive test report.

Visit Thyritronics often for industry updates and new services.


Thyritronics, Inc BBB Business Review

Contact Information: Telephone 601-856-9798 cell 769-231-2584
Address: 175 Ridgeland Plaza, Ridgeland MS 39157



















Website Design and Hosting by DataCorp











web counter