Circuit breaker basic control, signal loop

Master Electrician
10/10/2024 09:32:57

Circuit breaker basic control, signal loop

屏幕截图 2024-10-10 091814.jpg

FU:Fuse

SFA:change-over switch

SFB:Button

KFM:Intermediate relay

CBC:Closing coil

QA:Travel switch

CBO:Opening coil

PGR:Red signal light

PGG:Green signal light

Topics Circuit diagram Control circuit Circuit breaker
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