点火控制器
查看所有部件 点火控制器
620 系列变压器
行业： 暖气
The Robertshaw® 620 Series Transformers are available in a wide variety of models from universal enclosed to single voltage open frame models. UL approved 1411. Meets applicable NEMA standards. Thermal fuse protection. UL File No. E92807 UPC: 662013639693
