Allanson UVB180WHO-120-277V UV Ballast – Program Start
3G-OTH-03020 UV BALLAST – Program Start
SKU 3G-OTH-03020
Also listed as: UVB180WHO120277V · UVB180WHO 120 277V
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
3G-OTH-03020 UV BALLAST – Program Start
Frequently Asked Questions
What is the Allanson 3G-OTH-03020 UV ballast used for?
The Allanson 3G-OTH-03020 is a program-start UV ballast designed to power one or two high-output UV lamps, such as Philips TUV PL-L95W/HO or Light Sources GPH846T5 HO lamps. It is commonly used in water treatment, air purification, and industrial disinfection systems requiring reliable UV-C output.
What are the specifications of the Allanson 3G-OTH-03020?
The Allanson 3G-OTH-03020 operates at 120-277V, 50-60 Hz, with 180W input power at full load. It supports 1-2 lamps at 800 mA, lamp lengths from 24" to 64", and has a power factor above 95%. Dimensions are 8.0"x3.0"x1.40", and it is UL/cUL listed with CE approval.
Where to buy the Allanson 3G-OTH-03020 in Singapore?
3G Electric supplies the Allanson 3G-OTH-03020 UV ballast to customers in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this program-start ballast.
How to install the Allanson 3G-OTH-03020 UV ballast?
Install the Allanson 3G-OTH-03020 by connecting input wires to a 120-277V supply per the wiring diagram. Mount the ballast in a dry, ventilated area with ambient temperature between 0-40°C. Use the purple (+) and grey (-) terminals for an external LED lamp-status indicator. Ensure proper lamp matching for 800 mA operation.
Used in
Common applications for AllansonAllanson Products
3G Electric supplies Allanson uv ballasts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.