TUF-NM Series

NEMA-4X Certified


  • Fully gasketed cast aluminum back plate with clear polycarbonate cover – NEMA-4X Certified
  • Comes standard with non-audible advanced diagnostic charger board, 15 minute time delay and lamp disconnect
  • Audible warning and time delay functions can be enabled or disabled during installation
  • Micro-controller diagnostic system tests, detects and indicates battery, charger circuitry or LED lamp failures
  • Non intrusive magnetic test switch
  • Long-life, maintenance free sealed lead acid battery
  • 1/2” rigid conduit entry on top and back
  • Can be installed on 4-inch junction boxes
  • Comes standard with tamper-proof screws and bit
  • Cold weather option (-40°C)
  • NSF Certified for food processing plants
  • CSA C22.2 No. 141-15 Certified
  • NEXUS® compatible
  • Standard 120/347VAC input voltage
  • Advanced diagnostics capabilities (specific load requirements)

Emergency Ballast Manuals

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