สินค้าหมดชั่วคราว (Temporarily out of stock) ไม่พร้อมจำหน่าย
The Siemens Surge Suppressor Varistor is designed for use with contactors of size S0 to S2, providing essential protection against voltage spikes, with a power supply requirement of 48-127 V AC and 70-150 V DC.