Rơ le Kromschroder IFW 15T-N đại lý IFW 15T-N | nhà phân phối IFW 15T-N | rơ le ngọn lửa IFW 15T-N Features potential-free contacts and an integrated ON lamp Add to IFS 110IM for use in multiburner control applications Lets your PLC know when flame is present Output Voltage …
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