Asco Lighting Contactor Wiring Diagram

Keeping motorists safe with asco transfer switches.

Asco lighting contactor wiring diagram. 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. Asco direct current load banks ease testing and compliance. 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. Asco 7000 series medium voltage transfer switche.

They can be used with energy management systems which automatically control lighting and power. Wiring diagram 917 918 remote control switch 361068 asco 918 lighting contactor. 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. 7000 series transfer switch.

Easy to use and quick to install asco 920 lighting contactors for feeder circuits feature all position mounting no derating for high inrush loads and a reliable single solenoid operator. Accessory 48 three wire control. Asco 920 lighting contactors feeder circuit lighting control. Asco sigma wireless gateway simplifies load bank deployment and operation.

Series 175 surge protective device. Variety of square d lighting contactor class 8903 wiring diagram. 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. Refer to wiring diagram 363165 page 10 or 383880 page 11.

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 are available for separate mounting in nema type enclosures or direct mounting within lighting panel boards for total or split bus applications. Therefore use a single pole maintained type control station.