GE TEY390 Molded Case Circuit Breaker
The GE TEY-Frame Molded Case Circuit Breaker (SKU TEY390, MPN TEY390) is a 90 A amp, fixed instantaneous trip circuit breaker with a maximum AIR rating of 14kA at 277/480V AC. It features lug terminal connections and…
SKU 3G-OTH-23271
Also listed as: TEY 390 · TEY-390
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
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Product Description
The GE TEY-Frame Molded Case Circuit Breaker (SKU TEY390, MPN TEY390) is a 90 A amp, fixed instantaneous trip circuit breaker with a maximum AIR rating of 14kA at 277/480V AC. It features lug terminal connections and ABC phase connection, part of the TEY series.
Frequently Asked Questions
What is the GE TEY390 molded case circuit breaker used for?
The GE TEY390 is a 90 A molded case circuit breaker used for overcurrent protection in commercial and industrial electrical distribution systems. It is suitable for branch circuit protection in panelboards, switchboards, and motor control centers, providing fixed instantaneous trip protection at 277/480V AC.
What are the specifications of the GE TEY390 circuit breaker?
The GE TEY390 is a TEY-Frame molded case circuit breaker rated 90 A with a maximum AIR rating of 14kA at 277/480V AC. It features fixed instantaneous trip, lug terminal connections, and ABC phase connection. The manufacturer part number is TEY390, and it is part of the GE TEY series.
Where to buy the GE TEY390 circuit breaker worldwide?
You can source the GE TEY390 circuit breaker through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine GE components for commercial and industrial applications.
How to install the GE TEY390 molded case circuit breaker?
Install the GE TEY390 by ensuring the panel is de-energized, then mount the breaker onto the bus bars or din rail per the enclosure instructions. Connect phase conductors (A, B, C) to the lug terminals, torque to manufacturer specifications, and verify the fixed instantaneous trip setting is correct for the application.
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Common applications for GEGE Products
3G Electric supplies GE tey-frame ge molded case circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
