P1F121783Brand: SiemensMPN: P1F121783Device: 7UT86 Transf. Prot (3 Wind.) with Standardvariant H ousing type: Flush mounting; B I: 11; BO: 18 (6ST + 12F + 0HS + 0P); CT: 12 (protection); VT : 4 (stRequest a quote