Page 73 - Tubelite Electrical Catalog

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ELECTRONIC SIGN BALLASTS

signPRO Electronic Sign Ballast BALLASTS
®

For T12/HO Rapid Start Fluorescent Lamps
®
Each signPRO electronic ballast utilizes the very same steel housing as their magnetic
counterparts, and uses the same wiring configurations. This makes replacing old magnetic
ballasts a snap! For those users looking to reduce their energy bills at every corner,
signPRO electronic sign ballasts offer the solution – energy savings of up to 20%

when compared to magnetic sign ballasts.
u Underwriters Laboratories (UL) listed (Class P, Type 2 Outdoor) and CSA Certified
u Operate at a nominal line voltage of 120V +/- 10%, 60Hz
u Have a power factor greater than 98% at max. load
u 3 year warranty with a 90°C maximum case temperature

signPRO Electronic Sign Ballast - T12/HO Rapid Start

Lamp Data Max
Min. Line Open
Item Lamp Footage Starting Input Cur- Watts Circuit Dim. Wiring Weight
No. of Temp. Volts rent Volts Diag. (lbs.)
Lamps Min Max (Amps)
AD3ASB041612E 1,2 4 16 -20°F 120 1.46 175 750 BL-1 21, 39 6
AD3ASB12322E 2,3,4 12 l 32 l -20°F 120 2.95 350 1000 BL-2 5,9,13 8
AD3ASB204846E* 4,5,6 20 q 48 q -20°F 120 4.17 490 1000 BL-3 14,15,19 10
*Operates (3) 10ft. lamps - use wiring diagram 28.
l Total lamp length of each circuit (A) and (B) must not be less than 6 ft. nor more than 16 ft.
Circuit (A) is comprised of lamps 1,2. Circuit (B) is comprised of lamps 3,4.
q Total lamp length of each circuit (A) and (B) must not be less than 10 ft. nor more than 24 ft.
Circuit (A) is comprised of lamps 1,2,3. Circuit (B) is comprised of lamps 4,5,6.

Ballast Dimensions

Designation Length (L) Width (W) Height (H) Mounting (M)
C
BL-1 11.703” 3.187” 1.75” 11.140” H
BL-2 11.703” 3.187” 2.671” 11.140”
BL-3 14.312” 3.187” 2.671” 13.75” W M L

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