General Electric
General Electric TEY3100-ST12 Circuit Breaker | 480V 100A 3P
General Electric TEY3100-ST12 Circuit Breaker | 480V 100A 3P
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ABB / GE Branding Notice
On June 30, 2018, ABB completed the acquisition of GE Industrial Solutions. Because of this transition, some products may be labeled as either ABB or GE depending on the manufacturing date and production batch.
Customers may receive products with:
- ABB branding
- GE branding
- Packaging reflecting either brand
Unless otherwise stated, these are considered the same product and are fully interchangeable under the applicable manufacturer specifications.
Please contact our support team before ordering if you have questions about labeling, compatibility, or product identification.
The TEY3100-ST12 is a General Electric molded case circuit breaker designed for reliable circuit protection. It is rated for 480V and 100A, with a three-pole configuration and bolt-on connection. The breaker provides long-time and instantaneous trip functions.
Key Features:
Manufacturer: General Electric
Brand: General Electric
Item Subcategory: Molded Case
Voltage Rating: 480V
Current Rating: 100A
Poles: 3
AIC Rating: 14kA@480V
Connection: Bolt-On
Functions: LI - Long-Time and Instantaneous Trip
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- Related Products
| Part | Manufacturer | Voltage | Amperage | Phase | AIC | Connection | Poles | Functions |
|---|---|---|---|---|---|---|---|---|
| tey3100st12 | General Electric | 480V | 100 | 3 | 14kA@480V | Bolt-On | 3 | LI - Long-Time and Instantaneous |
| tey3100 | General Electric | 480V | 100 | 3 | 14kA@480V | Bolt-on | 3 | LI - Long-Time and Instantaneous |