GE Molded Case Circuit Breaker: 125 A Amps, 25kA at 277/480V AC, Fixed, Lug
The GE TEY-Frame Molded Case Circuit Breaker (SKU TEYD3125B, MPN TEYD3125B) is a 125 A amp industrial circuit breaker from the TEY series. It features a maximum AIR rating of 25kA at 277/480V AC, a fixed…
SKU 3G-OTH-23716
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.
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Product Description
The GE TEY-Frame Molded Case Circuit Breaker (SKU TEYD3125B, MPN TEYD3125B) is a 125 A amp industrial circuit breaker from the TEY series. It features a maximum AIR rating of 25kA at 277/480V AC, a fixed instantaneous trip, and lug terminal connections with ABC phase connection.
Frequently Asked Questions
What is the GE TEYD3125B molded case circuit breaker used for?
The GE TEYD3125B is a TEY-frame molded case circuit breaker used for overcurrent protection in industrial and commercial electrical distribution systems. It is rated 125 A with a 25kA interrupting capacity at 277/480V AC, making it suitable for branch-circuit protection in panelboards and switchboards.
What are the specifications of the GE TEYD3125B circuit breaker?
The GE TEYD3125B is a 125 A, 25kA at 277/480V AC molded case circuit breaker from the TEY series. It has a fixed instantaneous trip, lug terminal connections, and ABC phase connection. The manufacturer part number is TEYD3125B, and it is a standard-duty breaker with a 25kA maximum AIR rating.
Where to buy the GE TEYD3125B circuit breaker worldwide?
You can source the GE TEYD3125B 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 provide reliable sourcing for this GE TEY-series breaker.
How to select the correct GE TEYD3125B circuit breaker for an application?
To select the GE TEYD3125B, verify your system voltage (277/480V AC) and required interrupting capacity (25kA). Ensure the 125 A rating matches your load, and confirm the fixed instantaneous trip and lug terminals suit your panel. The ABC phase connection indicates it is for three-phase systems. Consult a licensed electrician for proper coordination.
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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.
