The deal will see JinkoSolar supply 248,750 of its 72-cell polycrystalline solar panels for the project, which is being designed and built by Swinerton Renewable Energy.
The project will combine Vestas V110 wind turbines with Jinko Solar PV panels and Advanced Energy inverters.
Swinerton will also provide operations and maintenance services to the facility, which is estimated to generate enough energy for over 13,500 homes.
Tucson Electric Power has agreed to acquire the energy generated from the project under a 20-year power purchase agreement.
An affiliate of D. E. Shaw Renewable Investments acquired the Red Horse 2 project in August 2014.
Commenting on the contract, JinkoSolar (U.S.) general manager Nigel Cockroft said: "The Red Horse 2 project is a true example of the advancement of renewable energy in the United States and we are proud to be an integral part of the growing clean energy industry.
"This adds to our growing list of projects in the United States. We delivered over 400 MW of modules to US projects in 2014, and in 2015 have so far signed U.S. contracts to supply an additional 750MW."
Separately, JinkoSolar has signed a collaboration agreement with DuPont.
The companies said areas of potential collaboration include technical development efforts to support continued improvements in the efficiency, durability and reliability of solar cells and panels.
It also inlcudes co-marketing collaborations intended at promoting the adoption of solar energy to help address the increasing energy needs.
