CNTD CSRE – 40/60AA AC INPUT SSR

CNTD CSRE with a DC input refers to a CNTD Solid State Relay (SSR) that uses a DC voltage to control the switching of an AC or DC load. The “CSRE” part likely indicates a specific model or design type within CNTD’s SSR range. The “DA” suffix commonly indicates a model with DC control input and AC load output. “DD” would indicate DC control input and DC load output.