CRRC part numbers starting TTJ
| TTJJGG-112255 | Overvoltage relay for electrical protection | CRRC | ||
| TTJJLL33 | Overcurrent relay for electrical protection | CRRC | ||
| TTJJSS66 | Time relay for timing applications | CRRC | ||
| TTJJSS88 | Time relay for timing applications | CRRC | ||
| TTJJYY11BB | Oil pressure relay for monitoring oil pressure | CRRC | ||
| TTJJYY22 | Air pressure relay for monitoring air pressure | CRRC |