Up for sale is a 40A AC SSR. It’s for switching AC power source from 24V to 480V. The control signal is 3-32V DC. Please note it needs a heatsink to work with it. Will be shipped from GA within 1 business day. Express shipping is available upon request. Thanks for looking. Description40A SSRManufactureMagerManufacture’s Part NumberMGR-1D4840Input Voltage3-32VDCInput CurrentDC3-25mAOutput Voltage24-480VACCurrent Rating40AOutputTriacOn Voltage≤1.5VOff Leakage Current≤2mAOn-off Time≤10mSDielectric Strength2500VACInsulation Resistance1000MΩ/500VDCAmbient Temperature-30~+75 ℃Switch methodzero-cross turn onDimension2.25 x 1.75 x 1.25 (inch) , 57 x 32 x 45 (mm)Weight90gApprovalCE Note: To test an SSR, the easiest way is to use a bulb. Please check the following video. A multimeter won’t help since there’s a small current leakage even if the output of the SSR is open. Youtube video link. Crydom TechLab 1 – How to perform an operational on-off test on a solid state relay – YouTube Video will open in a new window [isdntekvideo]