An integrated protection unit is a circuit breaker which includes basic overcurrent protection facility along with selective electrical accessories. A molded plastic accessory access cover secured to the integrated protection unit cover protects the accessory components contained within the circuit breaker cover from the environment. An auxiliary switch unit is one such accessory component which can be field-installed without affecting the integrity of the circuit breaker overcurrent protection components.
申请公布号
CA1333082(C)
申请公布日期
1994.11.15
申请号
CA19880584739
申请日期
1988.12.01
申请人
GENERAL ELECTRIC COMPANY;GENERAL ELECTRIC COMPANY
发明人
YU, YUET-YING;YU, YUET-YING;RAJOTTE, PAUL T.;RAJOTTE, PAUL T.;WAMBOLT, LEE A.;WAMBOLT, LEE A.;MORRIS, ROBERT A.;MORRIS, ROBERT A.