Pole Unit; Overcurrent Tripping Device - Westinghouse DE-ION DB-75 Instructions Manual

MAIN TEN ANCE
ARC CHUTE
ALUMINUM PANEL
DB-75 CIRCUIT BREAKER
AMPERES VOLTS
3000 600
A-C
POLE
UNIT
MECHANISM
OVERCURRENT
CLOSING
SOLENOID TRIPPING DEVICE
OPEN (RESET)
CLOSED
TRIPPED
FIG. 3- CROSS-SE CTIONAL V IEW OF DB-75 CIRCUIT BREAKER
35-240-1
I. B.
10