Application:
Miniature circuit breakers ETIMAT DC are used for protection of conductors in direct current
electric circuits. 1-pole circuit breakers are used for voltages up to 220 V d.c. and for higher voltages (up to
440 V d.c.) 2-pole circuit breakers with poles connected in a series. When connecting the MCB ETIMAT DC
man must pay attention to polarity. If connected in a wrong way, the MCB can be destroyed. You cannot use
two 1-pole MCBs instead of one 2-pole MCB.
