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500ACTD 2.eps

Fluorescent Emergency Ballasts

BAL-500TD Series

The BAL-500TD Emergency Ballast works with or without an AC ballast to convert new or existing fluorescent fixtures, operates one lamp in the emergency mode for a minimum of 90 minutes, and provides a maximum initial lumen output of 500 lumens. Additional features include

  • Dual 120/277 voltage
  • Charge rate/power “ON” LED indicator light and push-to-test switch for mandated code compliance testing
  • Long-life, maintenance-free, rechargeable sealed NiCd battery
  • Internal solid-state transfer switch automatically connects the internal battery to fluorescent lamp for minimum 90-minute emergency illumination
  • Fully automatic solid-state, two-rate charger initiates battery charging to recharge a discharged battery in 24 hours
  • AC output ensures compatibility with newer lamp technologies and helps prolong lamp life
  • Time delay enhancement to overcome end-of-life circuit protection

Product Description

Specifications

Illumination
  • Works with or without an AC ballast to convert new or existing fluorescent fixtures in to unobtrusive emergency lighting.
  • Operates one lamp in the emergency mode for a minimum of 90 minutes.
  • Provides a maximum initial lumen output of 500 lumens.

Electrical
  • Dual 120/277 voltage.
  • Charge rate/power “ON” LED indicator light and push-to-test switch for mandated code compliance testing.
  • Long-life, maintenance-free, rechargeable sealed NiCd battery.
  • Internal solid-state transfer switch automatically connects the internal battery to fluorescent lamp for minimum 90-minute emergency illumination.
  • Fully automatic solid-state, two-rate charger initiates battery charging to recharge a discharged battery in 24 hours.
  • AC output ensures compatibility with newer lamp technologies and helps prolong lamp life.
  • Time delay enhancement to overcome end-of-life circuit protection.

Downloads

Spec Sheet