SW 100:            Original model designed with the simplicity of one moving part is easy to maintain and is recommended for use on derails and where previously run through switches are not a problem.  

SW 300:            This unit is designed to default to the center position displaying both colors (a mixed signal, indicating a problem at the switch).  It is sensitive to the same standard (1/4" measured at the tip of the switch point) as the electrical switch point indicators but does not require electricity.  This Switchrite will indicate a previously run through switch.

Units take one half hour to install and are easily maintained by any personnel. 

SW 500:            Fiber optic technology that is used by law enforcement and the military to increase gun accuracy and safety is now available on our new model, the Switchrite SW 500. This Switchrite will indicate a previously run through switch. This high impact, light intensifying acrylic enables the switch point position to be confirmed by the train crew at a greater distance at all times of the day and in all light conditions.
                                                                                                                                                          

Click here to view our SW100/SW300 brochure online