AllansonUV Ballasts

Allanson UVB464T5-425-MV-RS UV Ballast – Rapid Start

UVB464T5-425-MV-RS UV BALLAST – Program Start

SKU 3G-OTH-03040

Brand

Allanson

Item

UVB464T5-425-MV-RS UV Ballast – Rapid Start

Part Number

UVB464T5425MVRS

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

UVB464T5425MVRS 

Size

13.7"x3.1"x2.75" 

Lamps

2 or 4 

Weight

8.15 lb 

Lamp mA

425

Lamp Type

Standard 

Input Lamps

2 or 4 

Lamp Length

36″ to 64″ 

Potted Case

Yes

Input Voltage

120V-277V 

Input Wattage

360

Technical Documents

(1)

Technical Document 1

PDF Document

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Allanson Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

UVB464T5-425-MV-RS UV BALLAST – Program Start

Frequently Asked Questions

What is the Allanson UVB464T5-425-MV-RS UV ballast used for?

The Allanson UVB464T5-425-MV-RS is a rapid-start UV ballast designed to power 2 or 4 T5 UV lamps in water treatment, air purification, and industrial disinfection systems. It operates at >20 kHz with a power factor above 95% and supports input voltages from 120V to 277V.

What are the specifications of the Allanson UVB464T5-425-MV-RS?

The Allanson UVB464T5-425-MV-RS ballast operates 2 or 4 T5 lamps at 425 mA, with input voltage 120-277V, input power 355W, and efficiency >90%. It measures 13.7"x3.1"x2.75", weighs 8.15 lb, and is UL/cUL listed with a Class P, outdoor, Type 1 rating.

Where to buy the Allanson UVB464T5-425-MV-RS in Singapore?

3G Electric supplies the Allanson UVB464T5-425-MV-RS UV ballast to customers in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this rapid-start ballast.

How to install the Allanson UVB464T5-425-MV-RS ballast?

Install the Allanson UVB464T5-425-MV-RS by mounting it in a dry, ventilated area within 0-40°C ambient temperature. Follow the wiring diagram for 2 or 4 T5 lamps, ensuring input voltage matches 120-277V. Use proper grounding and avoid exceeding the 75°C case temperature limit.

Used in

Common applications for Allanson

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Gordon Piatt burner service — Allanson 542-GP ignition transformer with 1/4-20 stud terminal for reliable ignition in Gordon Piatt gas burners.

PVI Industries oil heating — Allanson 421-663 double-pole transformer for oil-fired PVI Industries boilers, providing mid-point grounded ignition.

Commercial kitchen ventilation — Allanson DCC2C32700-120-277V LED power supply for dimmable hood lamp lighting in commercial kitchen exhaust systems.

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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