Description
Nut, Lock, ESNA, Steel, .375-24UNF for Siemens (Allis-Chalmers) TLH21 (TLC21) series Load Tap Changer
(New Aftermarket Contacts)
Quantity Per 3-Phase Tap Changer: 4
Included in these load tap changer kits:
Siemens TLH21 Motor Mount Kit Kit – Motor Mounting Kit