Asco Lighting Contactor Wiring Diagram
They are available for separate mounting in nema type enclosures or direct mounting within lighting panel boards for total or split bus applications.
Asco lighting contactor wiring diagram. Accessory 49 stop start control. Keeping motorists safe with asco transfer switches. Asco 7000 series medium voltage transfer switche. Square d lighting contactor class 8903 wiring diagram square d latching relay wiring wire center u2022 rh escopeta co square d relays catalog square d lighting contactor wiring diagram.
They can be used with energy management systems which automatically control lighting and power. Asco 917 lighting contactor wiring diagrams standard wiring accessory 47 two wire control accessory 47 is an auxiliary module for 2 wire control of the asco 917 the module must be energized to close the asco 917 contacts and de energized to open the asco 917 contacts. The asco 920 lighting contactor is designed to switch loads up to 225 amps the asco 920 lighting contactor is a mechanically held electrically operated switch designed for circuits up to 225 amps. Wiring diagram asco series 920 remote control switch 331851 asco 920 lighting contactors.
Therefore use a single pole maintained type control station. Asco direct current load banks ease testing and compliance. Accessory 48 three wire control. Asco 918 lighting contactors drawing wiring diagrams drawing and wiring diagrams typical wiring diagrams for standard and accessory control situations standard wiring accessory 47 two wire control.
Operation accessory 47 control modules are for two wire control of thercswitchonly themodulemustbeenergizedto close the rc switch and de energized to open the rc switch therefore useasingle pole maintained type control station to operate the module. Series 175 surge protective device. Asco sigma wireless gateway simplifies load bank deployment and operation. Wiring diagram 917 918 remote control switch 361068 asco 918 lighting contactor.
Wiring diagram 917 918 remote control switch inc accessories 14h 14ha 47 48 49 52 363165 asco 918 lighting contac. 7000 series transfer switch. Variety of square d lighting contactor class 8903 wiring diagram.