Puffer piston assembly available for 5HK150, 5HK250 and 5HK350 circuit breakers (1200 Amp and 2000 Amp). Part number 193989-T2.
For more information call 800-909-3660 or e-mail: sales@naswgr.com . Visit our website at: www.naswgr.com
ITE Puffer Piston Assembly for 5KV HK Circuit Breakers
