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20-55 Watt Micro Inverter

For powering incandescent, fluorescent, and LED fixtures

True sinusoidal AC pulse width modulated (PWM) design provides clean 60Hz emergency output

Universal 120/277VAC, 60Hz input/output

  • Input
  • Input Voltages: 120 or 277VAC ±10%
  • Input Frequencies: 60Hz ±2%
  • Input Protection: Provided by Service Panel, Rated 20A max
  • Output
  • Output Voltages: 120 or 277VAC (60Hz)
  • Efficiency Rating: 98% at full rated load (line)
  • Waveform: Sinusoidal (digitally controlled, PWM design)
  • Static Voltage: ±5% during battery discharge. 0-100% linear load
  • Output Frequencies: 60Hz. ±0.3Hz during emergency cycle
  • Output Distortion: <3% THD (linear load)
  • Transfer Time: Less than 1.0 second
  • Load Power Factor Range: 0.44 Lead to 0.44 Lag
  • Minimum Loading: 0% of rated system capacity
  • Output Protection: Inverter fuse
  • Approvals
  • UL 924
  • NFPA 101 Life Safety Code
  • NFPA 70-NEC
  • OSHA

Product Details

Inverters provide the necessary power for emergency lighting if utility power is unavailable. Isolite inverters charge battery banks from utility power, discharge batteries to generate power in an emergency, and then transfer back to the utility power when available. Inverters also monitor the state of the utility power, automated code compliance and are more cost-effective than other solutions. Isolite offers small, medium, and building-scale inverters.

The Isolite MPS is a 20 – 55-Watt micro-inverter ideal for powering incandescent, fluorescent, and LED fixtures. The true sinusoidal AC pulse width modulated (PWM) design provides clean 60Hz emergency output. This inverter is equipped with unit capacities up to 20W-55W and has a universal 120/277VAC, 60Hz input/output. The "Soft Start" design reduces fixture inrush current. The inverter allows lumen output from the fixture at 100% nominal and is uniquely designed to eliminate compatibility problems with LED drivers and fluorescent ballasts. The dual-mode charger's temperature-compensated includes a low voltage disconnect feature to provide protection again battery deep discharge. The inverter is also equipped with a momentary test switch, "on" LED indicators, battery circuit fuse protection, and reverse battery and AC lockout protection.