Zettler Group Expands Market Leading Product Program in Solar Relays

Zettler Group publishes an updated on-line PDF for electro-mechanical relays for photo-voltaic inverter applications

October 28, 2015 -- Zettler Group today published an updated and comprehensive on-line PDF featuring its product program of electro-mechanical relays for photo-voltaic inverter applications, including new product developments for 80 A, 120 A and 200 A high power solar relays.


Zettler has continually expanded its industry-leading line of Solar Relays that spans across a wide range of product characteristics. For years, these components have been successfully designed into inverter applications by market-leading manufacturers of PV systems.

Zettler Relay companies, operating on three continents, are committed to supporting customers in Renewable Energy Industries with first-class engineering and innovative product design.

For more information about the Product Program please use the following visit http://www.zettlersolarrelays.com.

Featured Product

IMO Precision Controls - Keeping Solar Safe

IMO Precision Controls - Keeping Solar Safe

The IMO FireRaptor provides three forms of Solar Panel Rapid Shutdown to ZERO VOLTS in case of fire or other emergency: Manual Panel Shutdown to 0V Operated from Ground Level, Automatic Panel Shutdown to 0V at >85°C (185°F) Temperature, and an automatic Panel Shutdown to 0V on External Power Loss. The FireRaptor can be installed without any set-up and with any string inverter as its functionality is completely independent. "Plug & Play" style installation using industry standard connectors is easy, whether fitted to new installs or retrofitted to existing projects to upgrade fire safety functionality. Meeting NEC2017's regulation to switch DC current at the PV panel in under 30 seconds, FireRaptor is remains one of the safest and most effective means of isolating DC current at the source, and the only rapid shutdown with a 20 year warranty.