Supply and Install Emergency Power Transfer Switch and Controls USDA-ARS 141 Experiment Station Road, Stoneville, Mississippi RFP

Description: Supply and Install new Emergency Power Transfer Switch and Controls for 500 Ton York Chiller #2, Model #YKESEQQ6-CRG. Vendor will install new 800 amp, 480volt Asco transfer switch, or approved equal. Vendor will use approx. 75’ of existing 3 ½” rigid conduit in place and provide approx. 45’ of new 3 ½” rigid conduit to complete the tie-ins. Vendor will use existing GE 800-amp spare breaker in place. Vendor will incorporate the new transfer switch with existing Johnson Controls system which must be configured to allow only one chiller to be in operation while under emergency power.