MESA Series Single Phase, Indoor Online Emergency Lighting Inverter


The Mesa Series is a single phase, online, solid-state inverter system designed to provide "soft-start" power to designated emergency lighting fixtures. Each system consists of a self-contained inverter section with a fully automatic, thermal-compensating, variable-rate battery charger. The Mesa series is designed to function in conjunction with the existing building electrical system to provide Pulse Width Modulated (PWM), sinusoidal, high-quality power conditioning, back-up power protection and distribution for lighting loads and other critical loads. Upon failure of the normal utility power, the Mesa Series automatically transfers to inverter mode and provides a minimum of 90 minutes of emergency power to the connected load. Lumen output will be maintained at 100% of the lamp's rating throughout the duration.

cULus Listed Damp Locations CEC Compliant Assembled in the USA Warranty

STEP 1 - Configure your MESA Series Single Phase, Indoor Online Emergency Lighting Inverter

Power Capacity

STEP 2 - Select Options

Select options above to configure your item.

For options and configurations that don't generate a SKU, contact us or your sales rep.

Spec Sheet Contact Us

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  • 375 or 600 Watt single phase output unit uses the latest technology to provide the most advanced performance and reliability features.
  • Universal user-selectable 120 or 277VAC Input Voltage
  • The Mesa Series inverter employs a sealed, lead-calcium, heavy duty, industrial battery system with 60VDC for the MSA-375 model or a 96VDC for the MSA-600 model designed for auxiliary power service.
  • Conforms to UL924 standards
  • Low Voltage Disconnect and AC Lockout
  • Brownout protection; Reverse polarity, DC overload and short circuit protection by DC input breaker and fuse
  • Fully automatic, temperature compensated, dual mode charger
  • Momentary test switch, AC-on, Charge-on and Inverter-on LED indicator lights
  • 20º to 30ºC (68º to 86ºF) operating temperature
  • Allows dimmable LED fixtures with 0-10V drivers to be connected to and powered by the Mesa inverter.
  • Space saving small footprint with a modular design enabling flexible installation
  • Three (3) year full warranty from date of shipment against defects in materials and workmanship (excluding lamps)
  • California Energy Commission (CEC) Title 20 compliant
Contact us or your sales rep if you need a SKU that isn't listed here.


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