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GE LAMPS GETR480/277-375W Lighting Transformer - Lighting Transformers
GE LAMPSLighting Transformers

GE LAMPS GETR480/277-375W Lighting Transformer

The GE LAMPS Autotransformer (MPN GETR480/277-375W) is a lighting transformer that converts an input voltage of 347 to 480 V to an output voltage of 277V AC. It has a power rating of 375 VA and a power factor of 0.93.

SKU 3G-OTH-43721

Also listed as: GETR480277375W · GETR480 277 375W · GETR480-277-375W

Brand
GE LAMPS
Item
GETR480/277-375W Lighting Transformer
Category
Lighting Transformers
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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

Technical Specifications

GE LAMPS
Manufacturer Part Number
GETR480/277-375W
AC
277V
Power Factor
0.93
Power Rating
375 VA
Input Voltage
347 to 480 V
Output Voltage
277V AC

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

Product Description

The GE LAMPS Autotransformer (MPN GETR480/277-375W) is a lighting transformer that converts an input voltage of 347 to 480 V to an output voltage of 277V AC. It has a power rating of 375 VA and a power factor of 0.93.

Frequently Asked Questions

What is the GE LAMPS Autotransformer GETR480/277-375W used for?

This autotransformer is used in commercial and industrial lighting systems to step down a 347 to 480 V input to a stable 277V AC output. It powers 277V lighting fixtures, such as high-bay or parking lot lights, ensuring proper voltage for reliable operation.

What are the specifications of the GE LAMPS Autotransformer GETR480/277-375W?

The GE LAMPS Autotransformer (MPN GETR480/277-375W) has an input voltage range of 347 to 480 V, output voltage of 277V AC, power rating of 375 VA, and power factor of 0.93. It is a lighting transformer designed for voltage conversion in commercial applications.

Where to buy the GE LAMPS Autotransformer GETR480/277-375W worldwide?

3G Electric supplies the GE LAMPS Autotransformer GETR480/277-375W 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.

How to install the GE LAMPS Autotransformer GETR480/277-375W?

Installation should be performed by a qualified electrician following local codes. Ensure the input voltage (347 to 480 V) matches your supply, and connect the output to 277V AC lighting loads. Mount the transformer in a ventilated area, and verify all connections are secure before energizing.

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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This lighting transformer steps down input voltage from 480 to 277 V to a 277 VAC output. With a 250 VA power rating and 0.93 power factor, it is used in commercial and industrial lighting systems to power 277 V fixtures from higher-voltage supplies
GE LAMPS
This lighting transformer steps down input voltage from 480 to 277 V to a 277 VAC output. With a 250 VA power rating and 0.93 power factor, it is used in commercial and industrial lighting systems to power 277 V fixtures from higher-voltage supplies