TMCB - What does TMCB stand for? The Free Dictionary
References in periodicals archive
Daniel Johnson, 3362 TMCB
, Brigham Young University, Provo, Utah 84602.
HMCB offers numerous advantages over conventional Thermo-Magnetic Circuit Breaker (TMCB) technology and is increasingly becoming the circuit breaker technology of choice in critical applications.
While clearly a logical step for rolling stock operators and train manufacturers, until now replacing DIN mounted TMCB with HMCB has been far from straightforward.