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400 Watt Emergency Power Inverter System


Whether your emergency lighting fixtures are fluorescent, incandescent or transformer controlled low voltage lighting your choice emergency lighting power is Astralite INV-400. The INV-400 output is modified square wave output that will run most fluorescent, incandescent or transformer loads up to the rated wattage of the unit.


Wall Surface Model: Heavy duty 18 gauge steel cabinet with baked on corrosion resistant white powder coat paint finish is provided as standard. Other colors are available.


Charger/Control Input: Dual Voltage 120/277 VAC input facilitates the fully automatic Solid State charging system which features Low Voltage Disconnect (LVD), AC lockout installation and brown out protection and AC indicator LED light are standard. Batteries used in the Astralite INV-400 are “maintenance free sealed lead calcium and will provide many years of dependable service.


Upon failure of the normal utility power the Astralite INV-400 will be turned on by a fully automatic solid state switching circuit and provide emergency power to the selected load. The INV-400 can be wired in three configurations to meet the required level of automatic protection. 1) “Normally On” The selected load will always be“on”, when utility power fails, the selected load will stay on. 2) “Normally Off, The selected load will come on only when the utility power fails or 3)”Switched Mode” The selected load is controlled by local switching and can be turned on and off in the normal manner using a local wall switch, should a power failure occur the selected load will automatically turn on regardless of the position (on/off) of the local wall switch.


Tested and Listed to UL 924. Meets or exceeds NFPA NEC and OSHA illumination standards. ETL listed.


5 years on housing and electronics with a 5 year pro rated warranty on battery.

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