AllansonUV Ballasts

Allanson UVB30W-425-24VDC UV Ballast – Program Start

3G-OTH-03035 UV BALLASTS – Program Start

SKU 3G-OTH-03035

Also listed as: UVB30W42524VDC · UVB30W 425 24VDC

Brand

Allanson

Item

UVB30W-425-24VDC UV Ballast – Program Start

Part Number

UVB30W-425-24VDC

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Allanson

Manufacturer Part Number

UVB30W42524VDC 

Size

5.43"x1.85"x1.25" 

Lamps

1 to 2 

Weight

1.40 lb 

Lamp mA

425

Lamp Type

Standard 

Input Lamps

1 to 2 

Lamp Length

6" to 8" 

Potted Case

Yes

Input Voltage

24V

Input Wattage

30

Technical Documents

(1)

Technical Document 1

PDF Document

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Allanson Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

3G-OTH-03035 UV BALLASTS – Program Start

Frequently Asked Questions

What is the Allanson 3G-OTH-03035 UV ballast used for?

The Allanson 3G-OTH-03035 is a program-start UV ballast designed to power standard UV lamps in water treatment, air purification, and industrial disinfection systems. It operates one or two lamps at 425 mA, supporting GPH162T5L/4P, GPH254T5L/4P, and GPH436T5L/4P lamp types for reliable UV output.

What are the specifications of the Allanson 3G-OTH-03035?

The Allanson 3G-OTH-03035 ballast has a 24 VDC input, 30 W input wattage, and 425 mA lamp current. It supports 1–2 lamps, measures 5.43" x 1.85" x 1.25", weighs 1.40 lb, and features a potted case. It is UL/cUL listed, Class "P", with an ambient temperature range of 0–40 °C.

Where to buy the Allanson 3G-OTH-03035 in Singapore?

3G Electric supplies the Allanson 3G-OTH-03035 UV ballast to customers in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team to place an order or request a quote for this program-start ballast.

How to install the Allanson 3G-OTH-03035 UV ballast?

To install the Allanson 3G-OTH-03035, ensure the 24 VDC input voltage is within ±10% and the ambient temperature is 0–40 °C. Mount the potted case in a dry location, connect wiring per the manufacturer's diagram, and verify lamp compatibility (425 mA, standard type). Always follow local electrical codes.

Used in

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Process heating systems — Allanson 1092-IC ignition transformer for industrial combustion applications requiring 25/20mA output and Rajah connector.

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Allanson 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.

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