STACO Variac 3PN2210 Trasformatore variabile da 0 a 140 volt 22A 3,1 kVA
Dial adjusts 0 to 140 volts AC. Specs: Max 22A and 3.1 kVA. Cleaned and lubed and tested. Replaced fuse for a fresh one. The cover screws twisted off so new stainless steel screws were installed.