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- Ignites up to four T8/T12 lamps
Universal Signa brand ELECTRONIC Instant Start Sign Ballast for 1 to 4 High Output T12 (4 to 32 Feet, cannot fire 10 foot bulbs) or T8 (4 to 24 Feet) Fluorescent Lamps of 120-277 Voltage. Number of Lamps, Lamp Watts, & Lamp Lengths Vary by Application. LAMP(S) NOT INCLUDED.
- Parallel lamp operation-if one lamp fails, other lamps remain lit keeping sign illuminated
- Cold temperature starting down to -20F
- UL "Type 2" cans outdoor rated for improved durability and resistance to rust
- UL "HL" rated for hazardous locations
Brand | Universal Douglas |
Input Volts | 120/277 |
Input Watts | 250-282 |
Number of Lamps | 1/2/3/4 |
Ballast Type | Electronic |
Length (in) | 14.3 |
Width (in) | 3.2 |
Height (in) | 2.7 |
Power Factor | >90% |
Total Harmonic Distortion (THD) | <10% |
Ballast Lamp Type | T8/T12 |
Start Type | Instant |