ABB Emax E3 - Page 67

L6555
Emax
67/74
Doc. No
Model
Apparatus
Scale
Page No
1SDH000460R0002
Terminal not
connected
Terminal not
connected
Z)
Four-pole circuit-breaker with PR121/P, PR122/P or PR123/P
electronic release
Circuit diagram - Operating status
Three-pole circuit-breaker with PR121/P, PR122/P or PR123/P
electronic release
Three-or four-pole switch-disconnectorThree-pole circuit-breaker with PR122/P or PR123/P electronic
release, residual current protection and U<=690V.