Crydom CY9008, Solid State Relay 660VAC 50A, 4-32VDC Control w/ Terminal Cover and LED Status Indicator. Equivalent to D2450G, HD4850G, HD6050G Features 50 Amp @ 24-660 VAC SCR output for heavy industrial loads Zero voltage or instantaneous turn-on outputs CE Compliant to EN60950-1 Improved SEMS screw and washer Redesigned housing with anti-rotation barriers AC & DC control types Direct bond copper substrate EMC compliant to Level 3 Direct power lead frame Epoxy free design Spec Crydom Part Number CY9008 Switching Type Zero Crossing ROHS Yes Control Voltage 4-32VDC Load Current 50 Amp (rms) Surge Capability 597 Amp (peak) Special Feature LED Status Indicator, IP20 Terminal Cover Mounting Style Panel Mount Load Voltage Range 48-660VAC EMC Compliant Level 3 Termination Style Screw Safety Approvals CE, ROHS, REACH, Note no UL approval available Unit Weight 75g Factory Pack Qty 20 Datasheet Product Datasheet Notifications Please note Changes from Gen 3 to Gen 4 (current) package design here Equivalent D2450 HD4850 HD6050 App Notes Why Use SSR's? The inside story Selecting a SSR DC Output SSR's Selecting a Suitable Heatsink Use of Thermal Interface Material How to Verify the Proper Heatsink Effect of Forced Air Cooling Fuse Protection of SSR's Overvoltage Protection "P" Option MOV SSR Reliability Whitepaper 3 Phase Motors and Heating Applications 3 Phase Motor Reversing How to test a SSR SSR Precautions SSR Life Expectancy MTBF ROHS & Reach Statement Heatsink SSR and Heatsink Assemblies