This Sequencer is UL and CUL certified, well sold in American, Canada and Europen countries. This heating element would be suited to various products such as heaters, refrigerators, car seet heating systems, CCTV, photocopiers, coffee makers, electric kettles, microwave ovens, water pots, dryers, an overheat protector in air conditioners and more.Features and BenefitsAvailable with SPST, SPDT ...