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> Sprecher & schuh contactor CA3-43-240-no 3PH free ship
Sprecher & schuh contactor CA3-43-240-no 3PH free ship
Sprecher & Schuh Contactor CA3-43-240-NO 3PH
Sprecher & Schuh CA3 contactors can be used to control a wide variety of lighting loads. These contactors are well suited to handle the high inrush currents typical of this application as well as other non-motor (resistive) loads.
Electrically held contactors are available for use where the control signal is activated by a timer or other maintained electrical signal. The coil is energized as long as the contactor is closed. This design is well suited for applications where lights are operated frequently or where the control panel is in a remote location.
Mechanically held contactors are available for applications where quiet operation or critical lighting is required, i.e., institutions, hospitals and residential/commercial areas. After the contactor closes, the voltage is disconnected frmt he operating coil and the contactor is held close by the mechanical latch. Built-in clearing interlocks allow control from either a momentary or maintained pilot device for the separate "pull-in" and "release" functions.
