Abb Vd4 Wiring Diagram. The vd4 circuit breakers comply with the iec 62271 100 vde 0671 part 100 cei 17 1 file 1375 standards and with those of the major industrialised countries. Higher values on request.
Higher values on request. Wiring diagram for vd4 vacuum circuit breaker on manually movable withdrawable assembly. Vd4 r vd4 l vd4 uniair vd4 unimix vd4 r sec vd4 l sec.
The vd4 circuit breakers have undergone the tests indicated below and guarantee the safety and reliability of the apparatus in service in any installation.
Spare parts and accessories 12. Abb is the one of the leader in medium and high voltage switchgear and circuit breaker. Wiring diagram for vd4 vacuum circuit breaker on manually movable withdrawable assembly. Type b of withdraw part or and with auxiliary switch bt3 at withdrawable part maximum of equipment control wiring plug 64 pole use in panel system zs8 4.
