Crydom HS211A + H12D4840DE, Panel or slide on Din Rail Solid State Relay, 3-32VDC Control, LED Status, 1200V Transient 24-530VAC Output, 2 x 11.5 Amps Features Ratings from 25A to 40 Amp @48-530 VAC SCR output for heavy industrial loads Zero voltage or instantaneous turn-on outputs UL/CE/ROHS Compliant Direct bond copper substrate Direct power lead frame Epoxy free design Panel Mount only Spec Part Number HS211A+ H12D4840DE Switching Type Zero Crossing ROHS/CE/UL Yes Control Voltage 4-32VDC Load Current 2 x 11.5 Amp (rms) @ 40 Deg C Surge Capability 597 Amp (peak) Special Feature Dual SSR Mounting Style Panel Mount Load Voltage Range 48-530VAC Max Non Repetitive Peak Voltage 600 Vp Termination Style Faston Terminals Dimensions L:81mm x W:45mm x D:73.4mm Unit Weight 296g Factory Pack Qty 20 Datasheet HS211 H12WD Series Notifications Please note Changes from Gen 3 to Gen 4 (current) package design here 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
