Description
O-Ring for Siemens (Allis-Chalmers) TLH21 (TLC21) series Load Tap Changer
(New Aftermarket Contacts)
Quantity Per 3-Phase Tap Changer: 78
Included in these load tap changer kits:
Siemens TLH21 O-Ring & Bushing Kit Kit – O-Ring & Bushing Kit for .75 Diameter Stud