940-C411-71 | Current Relay | Copeland Product Type_S8600H NG Lockout **Key Features:** * Double-deflection design Harness the power of 329695-402 Product Type_Natural Gas or Propane for UB 30/45

940 C411 71 Current Relay Copeland Product Type_S8600H NG Lockout **Key Features:** * Double deflection design Harness the power of 329695 402 Product Type_Natural Gas or Propane for UB 30 45 **Key Features:** * Double deflection design for balanced airflow distribution * Satin anodized aluminum finish for corrosion resistance and durability * Continuous blade construction for optimal air diffusion * Easy installation with concealed mounting flange **Technical Specifications:** * Face Dimensions: 20" x 6" * Throat Dimensions: 17 Carrier FLOW SWITCH (HR81LG020) A flow switch is a safety device used to protect pumps and other equipment from damage caused by a loss of flow