The ASCO 920 Lighting Contactors were created for feeder circuits. They are very easy and quick in mounting and very simple in the inventory. ASCO 920 Lighting Contactors for Feeder Circuits have all-position installation and have special panel board lighting control. The lighting contactors of this line have no power derating for big energy gaps, and also the ASCO 920 Lighting Contactors have fixed single-solenoid operator.
The ASCO 920 Lighting Contactor was established as a shatting-off device for stress levels after the ASCO 918. This item is available for constrain mounting in NEMA-type bodies or direct mounting for full or separate applications.
The ASCO 920 line contactors for feeder circuits are accessible from 30 to 225 amp per pole with 2 or 3 poles and operating voltage to 600 Volts Alterating Current.
This connectors are UL 50 listed, what means that there are applicable for ballast lighting, tungsten, and active loads. They also have the UL 67 current rating requirements for panelboard devices and incredibly high resistance.
The ASCO 920 Lighting Contactors for feeder circuits have next characteristics:
– They are UL Listed and CSA approved;
– The interruption current rating of all items is 300%, it means 480 volts or 0.4 to 0.5 power factor;
– They are available for using with halogen compouds, quartz halogen, mercury gas, tungsten and fluorescent lighting;
– They haven’t derating for big energy gaps;
– They are created for longer life and quieter operations;
– Open to hand operating over a period of the inspection;
– Open to plug-in ancillary control;
– Wire rating of the contactors is from 14 AWG to 10 AWG;
– The item has wide splitters and arc gaps;
– Available for installation in either position.
The Asco 920 Lighting Contactors for feeder circuits may be used with systems of the energy management, with lighting what has automatically control, and power circuits through control devices.
