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GE Molded Case Circuit Breaker: 125 A Amps, 25kA at 277/480V AC, Fixed, Lug - TEY-Frame GE Molded Case Circuit Breakers
GETEY-Frame GE Molded Case Circuit Breakers

GE Molded Case Circuit Breaker: 125 A Amps, 25kA at 277/480V AC, Fixed, Lug

The GE TEY-Frame Molded Case Circuit Breaker (MPN TEYD2125B) is a 125 A amp, fixed instantaneous trip circuit breaker with a maximum AIR rating of 25kA at 277/480V AC. It features a lug terminal connection and ABC…

SKU 3G-OTH-23645

Brand
GE
Item
Molded Case Circuit Breaker: 125 A Amps, 25kA at 277/480V AC, Fixed, Lug
Category
TEY-Frame GE Molded Case Circuit Breakers
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Technical Specifications

GE
Manufacturer Part Number
TEYD2125B
Series
TEY
Max. AIR Rating
25kA at 277/480V AC
Phase Connection
ABC
Instantaneous Trip
Fixed
Terminal Connection
Lug
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GE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GE TEY-Frame Molded Case Circuit Breaker (MPN TEYD2125B) is a 125 A amp, fixed instantaneous trip circuit breaker with a maximum AIR rating of 25kA at 277/480V AC. It features a lug terminal connection and ABC phase connection, part of the TEY series.

Frequently Asked Questions

What is a GE TEYD2125B molded case circuit breaker used for?

The GE TEYD2125B is a 125 A molded case circuit breaker used for overcurrent protection in industrial and commercial electrical distribution systems. It is part of the TEY series, with a 25kA interrupting rating at 277/480V AC, fixed instantaneous trip, and lug terminals for ABC phase connections.

What are the specifications of the GE TEYD2125B circuit breaker?

The GE TEYD2125B is a TEY-series molded case circuit breaker rated 125 A with a maximum AIR rating of 25kA at 277/480V AC. It has a fixed instantaneous trip, lug terminal connection, and ABC phase connection. The manufacturer part number is TEYD2125B.

Where to buy a GE TEYD2125B circuit breaker worldwide?

3G Electric supplies the GE TEYD2125B molded case circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this TEY-series breaker.

How to select the right GE TEYD2125B circuit breaker for an application?

To select the GE TEYD2125B, verify your system voltage (277/480V AC), required interrupting capacity (25kA), and amp rating (125 A). Ensure the fixed instantaneous trip and lug terminals match your panel connections. 3G Electric can help confirm compatibility with your existing GE TEY-series equipment.

Used in

Common applications for GE
Industrial panelboard protection — GE TEY-Frame molded case circuit breakers (e.g., TEY140) for branch circuit protection in manufacturing facilities.
Motor control center maintenance — GE replacement coils (e.g., 15D22G003) for NEMA Size 2 contactors in 300-Line series.
Commercial building electrical distribution — GE THQC series miniature circuit breakers (e.g., THQC2115WL) for unit-mount panelboards.
High-fault-current switchgear — GE FB-Frame molded case circuit breakers (e.g., FBH26TE020R) for 200 kA interrupting capacity at 240V AC.
Water filtration in food service — GE FXSVC carbon filter cartridges for reducing VOCs in under-the-sink drinking water systems.

GE 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.

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