Abb Schweiz Ag

Daniel Edward Delfino

Linda Yvonne Jacobs

David Peter Mika

Nagesh V Tumu

Dmitry Povolotskiy

Shawn Couceiro Fonseca

A heat sink is described for cooling an electrical component. The heat sink has heat dissipating structures connected to a base. The base is attached to a connector which makes contact with a heat transfer contact of the electrical component. The electrical component may be a power supply bus which supplies electrical current to a series of circuit breakers.

Heat sink for power supply panel

A blocking member for an actuator having a movable arm for effecting a quick-make feature, includes, for example, an elongated member having a first end and a second end, wherein a portion of the elongated member is configured so that the blocking member disposed in a first position engages a portion of the movable arm of the actuator to restrain movement of the movable arm and so that the blocking member disposed in a second position disengages from the portion of the movable arm of the actuator to permit movement of the movable arm.

Blocking members and circuit breakers having quick-make feature

A blocking member for an actuator having a movable arm for effecting a quick-make feature, includes for example, an elongated member having a first end and a second end, and wherein a portion of said elongated member being configured so that said blocking member disposed in a first position engages a portion of the movable arm of the actuator to restrain movement of the movable arm, and so that said blocking member disposed in a second position disengages from the portion of the movable arm of the actuator to permit movement of the movable arm.

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Farmington, CT, United States of America

Daniel Edward Delfino