... is an electrically controlled switch used for switching an electrical power circuit, similar to a relay except with higher ... motors, lighting, heating, capacitor banks, thermal evaporators, and other electrical loads.Q: Are AOKAI DC contactors UL rated? A: ... 1s Coil Power Consumption (W)AZJ600S: ≤12.0WAZJ600D: Start≤250W, Hold≤8.0W Electrical Life20,000 times Mechanical Life300 Thousand times Working ...