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Reference Tools
Description
The IOTA D48T provides emergency illumination at full light output, and operates in conjunction with the existing lamps and ballasts in facilities that have 48V central battery systems. The IOTA D48T is a combination solid state 48V inverter ballast and AC sensing relay. When the AC power fails, the D48T automatically switches to the emergency mode and operates one of the existing lamps at full light output for as long as the 48V battery capacity is available. Primary application of the IOTA D48T is in telephone company switching buildings.
Specifications

Standby Input Voltage

(Dual) 120/277V, 60Hz

Standby Current Draw

0.22A

Operating Input Voltage

48VDC

Operating Current Draw

0.85A

Lamps Operated

Most 2′-5′ single, bipin T8 & T12 HO or VHO fluorescent lamps

Initial Illumination

3000 lumens

Weight

2 lbs

Approval

UL Listedfind the UL Mark on this product

Advantages and Features

Product Advantages

  • Full Light Output
  • Designed for 48V Central Battery Systems

Features

  • Will cold start and operate all specified lamps
  • Galvanized steel case
  • Dual Voltage 120/277V 60hz
  • Suitable for use in plenum fixtures
  • Meets or exceeds all NEC, IBC, and Life Safety Code Emergency Lighting Requirements
  • RoHS Compliant
  • 5 Year Warranty
Dimensions

Length: 9.5"

Width: 2.375""

Height: 1.5"

Mounting Center: 9.0"