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GE LAMPS Autotransformer: 480 to 277 V, 277 VAC, 250 VA Power Rating - Lighting Transformers
GE LAMPSLighting Transformers

GE LAMPS Autotransformer: 480 to 277 V, 277 VAC, 250 VA Power Rating

The GE LAMPS Autotransformer (MPN GETR480/277-250W) is a lighting transformer that steps down input voltage from 480 to 277 V to a 277 VAC output. It has a 250 VA power rating and a 0.93 power factor. This unit is…

SKU 3G-OTH-43736

Brand
GE LAMPS
Item
Autotransformer: 480 to 277 V, 277 VAC, 250 VA Power Rating
Category
Lighting Transformers
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Technical Specifications

GE LAMPS
Manufacturer Part Number
GETR480/277-250W
VAC
277
Power Factor
0.93
Power Rating
250 VA
Input Voltage
480 to 277 V
Output Voltage
277 VAC
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GE LAMPS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GE LAMPS Autotransformer (MPN GETR480/277-250W) is a lighting transformer that steps down input voltage from 480 to 277 V to a 277 VAC output. It has a 250 VA power rating and a 0.93 power factor. This unit is designed for industrial lighting applications requiring voltage conversion.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the GE LAMPS Autotransformer GETR480/277-250W used for?

This autotransformer steps down 480 to 277 V input to a 277 VAC output for industrial lighting systems. It is commonly used in commercial and manufacturing facilities to power 277 V lighting fixtures from higher-voltage supplies, ensuring proper voltage conversion and stable operation.

What are the specifications of the GE LAMPS Autotransformer GETR480/277-250W?

The GE LAMPS Autotransformer has a 250 VA power rating, 0.93 power factor, and input voltage range of 480 to 277 V. Output voltage is 277 VAC. It is a lighting transformer designed for industrial applications requiring voltage step-down. The manufacturer part number is GETR480/277-250W.

Where to buy the GE LAMPS Autotransformer GETR480/277-250W worldwide?

3G Electric supplies the GE LAMPS Autotransformer GETR480/277-250W to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this lighting transformer.

How to install the GE LAMPS Autotransformer GETR480/277-250W?

Installation should follow the manufacturer's instructions and local electrical codes. Typically, connect the input to a 480 V or 277 V supply, and the output to 277 V lighting loads. Ensure proper grounding and use appropriate overcurrent protection. Consult a licensed electrician for safe installation.

Used in

Common applications for GE LAMPS
Retail accent lighting — GE LAMPS MR16 LED (4.5W, GU5.3) for track lighting in showrooms
High-bay industrial lighting — GE LAMPS LED corncob BT56 (470W, EX39) for warehouse fixtures
Office task lighting — GE LAMPS compact LED plug-in (10.5W, G24d, Type A) for troffer retrofits
Outdoor area lighting — GE LAMPS PAR30L LED (20W, E26) for floodlight applications
Hospitality ambient lighting — GE LAMPS R20 LED (7W, E26) for recessed downlights in lobbies
Specialty signage lighting — GE LAMPS T8 incandescent (25W, E17) for illuminated exit signs

GE LAMPS Products

3G Electric supplies GE LAMPS lighting transformers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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