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GE Molded Case Circuit Breaker: 40 A Amps, 14kA 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: 40 A Amps, 14kA at 277/480V AC, Fixed, Lug

The GE TEY-Frame Molded Case Circuit Breaker (MPN TEY340) is a 40 A, fixed instantaneous trip unit with a maximum AIR rating of 14kA at 277/480V AC. It features a lug terminal connection and ABC phase connection…

SKU 3G-OTH-22998

Brand
GE
Item
Molded Case Circuit Breaker: 40 A Amps, 14kA at 277/480V AC, Fixed, Lug
Category
TEY-Frame GE Molded Case Circuit Breakers
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Technical Specifications

GE
Manufacturer Part Number
TEY340
Series
TEY
Max. AIR Rating
14kA 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 TEY340) is a 40 A, fixed instantaneous trip unit with a maximum AIR rating of 14kA at 277/480V AC. It features a lug terminal connection and ABC phase connection, part of the TEY series.

Frequently Asked Questions

What is the GE TEY340 molded case circuit breaker used for?

The GE TEY340 is a 40 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 reliable short-circuit and overload interruption.

What are the specifications of the GE TEY340 circuit breaker?

The GE TEY340 is a TEY-frame molded case circuit breaker rated 40 A with a maximum AIR rating of 14kA at 277/480V AC. It features a fixed instantaneous trip, lug terminal connection, and ABC phase connection. The manufacturer part number is TEY340.

Where to buy the GE TEY340 circuit breaker worldwide?

3G Electric supplies the GE TEY340 molded case circuit breaker 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 TEY-series breaker.

How to select the correct GE TEY-frame circuit breaker for my application?

Select the GE TEY-frame breaker based on your system voltage, continuous current rating (e.g., 40 A for the TEY340), and available fault current (14kA at 277/480V AC). Ensure the trip type (fixed instantaneous), terminal connection (lug), and phase connection (ABC) match your panel requirements. Consult a licensed electrician for proper coordination.

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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