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FULHAM Fluorescent Ballast: 277V AC, 1/2/3/4 Lamps Supported, 9 1/2 in Overall Lg - Instant Start Electronic Fluorescent Ballasts
FULHAMInstant Start Electronic Fluorescent Ballasts

FULHAM Fluorescent Ballast: 277V AC, 1/2/3/4 Lamps Supported, 9 1/2 in Overall Lg

The FULHAM Fluorescent Ballast (MPN WH6-277-L) is an instant start electronic ballast for 277V AC operation. It supports 1, 2, 3, or 4 lamps and has an overall length of 9 1/2 inches. The ballast is designed for a…

SKU 3G-OTH-416403

Also listed as: WH6277L · WH6 277 L

Brand
FULHAM
Item
Fluorescent Ballast: 277V AC, 1/2/3/4 Lamps Supported, 9 1/2 in Overall Lg
Category
Instant Start Electronic Fluorescent Ballasts
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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

FULHAM
Manufacturer Part Number
WH6-277-L
Type
Electronic
Overall Lg
9 1/2 in
Lamps Supported
1/2/3/4

Technical Documents

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FULHAM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FULHAM Fluorescent Ballast (MPN WH6-277-L) is an instant start electronic ballast for 277V AC operation. It supports 1, 2, 3, or 4 lamps and has an overall length of 9 1/2 inches. The ballast is designed for a single F55BX lamp type and has a quantity of 3.

Frequently Asked Questions

What is the FULHAM WH6-277-L fluorescent ballast used for?

The FULHAM WH6-277-L is an instant start electronic ballast designed to operate one to four fluorescent lamps at 277V AC. It is commonly used in commercial and industrial lighting fixtures where reliable, flicker-free operation is required. 3G Electric supplies this ballast and handles worldwide logistics and customs clearance.

What are the specifications of the FULHAM WH6-277-L ballast?

The FULHAM WH6-277-L is an electronic instant start ballast rated for 277V AC. It supports 1, 2, 3, or 4 lamps, specifically a single F55BX lamp type. Overall length is 9 1/2 inches. The manufacturer part number is WH6-277-L. 3G Electric sources this ballast for global delivery.

Where to buy the FULHAM WH6-277-L ballast worldwide?

3G Electric supplies the FULHAM WH6-277-L fluorescent ballast to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs documentation, and delivery to your facility. Contact us for availability and lead time on this instant start electronic ballast for 277V AC operation.

How to install the FULHAM WH6-277-L electronic ballast?

Installation of the FULHAM WH6-277-L ballast should follow standard fluorescent ballast practices: disconnect power, mount the ballast securely, and wire according to the diagram provided on the ballast label. Ensure the supply voltage is 277V AC and that the lamp type matches F55BX. 3G Electric can provide sourcing support for this ballast.

Used in

Common applications for FULHAM
Warehouse lighting — FULHAM programmed rapid start ballasts (e.g., RHA-UNV-254-LT5) for T5HO fixtures in high-bay applications
Office building emergency egress — FULHAM LED emergency drivers (e.g., FHSKITT04LNC) for linear LED retrofit kits in exit pathways
Parking structure lighting — FULHAM instant start ballasts (e.g., WH6-277-L) for multi-lamp fluorescent fixtures in covered garages
Retail display lighting — FULHAM CFL ballasts (e.g., RHA-UNV-226-C) for compact fluorescent lamps in track or recessed fixtures
Industrial facility emergency backup — FULHAM H-configuration emergency drivers (e.g., FHSKITT08LHF) for high-lumen LED arrays in manufacturing areas
School or hospital lighting — FULHAM universal ballasts (e.g., IH2-UNV-270-T8) for T8 lamps in troffer fixtures

FULHAM Products

3G Electric supplies FULHAM instant start electronic fluorescent ballasts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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