![Electronic Sign Ballast Keystone KTSB-E-1040-14-UV /A Electronic Sign Ballast Keystone](http://lightstoreusa.com/cdn/shop/products/ktsb-e-0848-46-uv_1_b9994e4a-3d70-4da3-af07-350eeedd8dbd_250x250.jpg?v=1571764198)
Keystone KTSB-E-1040-14-UV /A Electronic Sign Ballast
by Keystone
Original price
$174.00
-
Original price
$174.00
Original price
$174.00
$174.00
-
$174.00
Current price
$174.00
1-2 Lamps | T8HO or T12HO | 4’-16’ Combined Lamp Length | Series Wiring
Product Specifications:
Brand: Keystone
Part Number: KTSB-E-1040-14-UV /A
Electronic Sign Ballast
Input Watts: 325-352W
Lamp Connect: Parallel
Input Voltage: 120-277VAC ±10% 60/50 Hz
Input Current: 1.25-3A
Power Factor: >0.9
Crest Factor: <1.7
Start Method: Instant Start
Sound Rated: A
Minimum Starting Temperature:-20ºF, -30ºC
Maximum Case Temperature: 194ºF, 90ºC
Meets FCC Part 18 (Class A) Non-Consumer Limits
UL, cUL 935 Listed, Class P, Type 2 Outdoor, Type HL
Open Circuit Voltage: 993V
5-year warranty