ABB / General ElectricTEYH3040B
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General Electric TEYH3015B Circuit Breaker
- 15
- 3 Pole
- Bolt-On
General Electric
TEYH3015B
Circuit Breaker
Brand
General Electric
SKU
TEYH3015B
Quantity
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General Electric TEYH3015B 3 Pole Circuit Breaker
New
Quantity
Quantity
General Electric TEYH3015B 3 Pole Circuit Breaker
New
Quantity
| Brand | General Electric |
|---|---|
| Series | TEYH |
| Amperage | 15 A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 480/277V |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480Y/277VAC, 10kA @ 250VDC, 65kA @ 120/240VAC |
| Frame Type | TEY |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Lighting Panelboards |
| Wire Gauge | 14-10 AWG (Cu/Al) |
| Max Wire | 10 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Padlock Attachment, Mounting Base |
|---|---|
| Accessories | Load Side Lug Terminals |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, HID, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, HID Rated, Common Trip, Non-Interchangeable Trip, Quick-Make/Quick-Break |
Quantity
General Electric TEYH3015B 3 Pole Circuit Breaker
Re-Certified
Quantity
| Brand | General Electric |
|---|---|
| Series | TEYH |
| Amperage | 15 A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 480/277V |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480Y/277VAC, 10kA @ 250VDC, 65kA @ 120/240VAC |
| Frame Type | TEY |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Lighting Panelboards |
| Wire Gauge | 14-10 AWG (Cu/Al) |
| Max Wire | 10 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Padlock Attachment, Mounting Base |
|---|---|
| Accessories | Load Side Lug Terminals |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, HID, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, HID Rated, Common Trip, Non-Interchangeable Trip, Quick-Make/Quick-Break |
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Description
General Electric TEYH3015B 3 Pole Circuit Breaker
The General Electric TEYH3015B is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 15 Amps and a voltage rating of 480/277V. It has an interrupting rating of 35kAIC at 480V. The TEYH3015B has a bolt-on connection type and includes long time and instantaneous trip functions.
Specifications
| Brand | General Electric |
|---|---|
| Series | TEYH |
| Amperage | 15 A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 480/277V |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480Y/277VAC, 10kA @ 250VDC, 65kA @ 120/240VAC |
| Frame Type | TEY |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE A-Series Lighting Panelboards |
| Wire Gauge | 14-10 AWG (Cu/Al) |
| Max Wire | 10 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Padlock Attachment, Mounting Base |
|---|---|
| Accessories | Load Side Lug Terminals |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, HACR, HID, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, HID Rated, Common Trip, Non-Interchangeable Trip, Quick-Make/Quick-Break |
Product FAQs
8 answersIs the TEYH3015B only for GE A-Series panelboards?
While primarily designed as a bolt-on breaker for GE A-Series lighting panelboards, it can also be utilized in unit-mount or lug-to-lug installations when paired with the appropriate three-pole mounting base.
Can I add a shunt trip or auxiliary contact to the TEYH3015B?
Yes, this TEY-frame breaker supports internal accessories. You can fit it with shunt trips (such as the 120-277V TEYST12), auxiliary switches, undervoltage releases, and bell alarms for remote control and status monitoring.
Why might my TEYH3015B breaker arrive with ABB branding instead of General Electric?
ABB acquired GE Industrial Solutions in 2018. As a result, TEYH series breakers may feature either ABB or General Electric branding. Both are manufactured to the exact same specifications and are fully interchangeable.
What does the LI trip function indicate on this breaker?
The LI designation means the fixed thermal-magnetic trip unit provides Long-Time (thermal) protection against sustained overloads and Instantaneous (magnetic) protection against sudden short circuits.
What type of wire can I use with the TEYH3015B lugs?
The factory-installed load side lugs are rated for both copper (Cu) and aluminum (Al) conductors, accepting wire gauges from 14 AWG to 10 AWG. Ensure proper torque is applied during installation to prevent arcing.
What does the 35kAIC rating mean for the TEYH3015B?
This indicates the breaker can safely interrupt up to 35,000 amps of fault current at 277/480VAC without sustaining damage, providing robust short-circuit protection for commercial lighting panels.
How does the TEYH3015B mount into the panelboard?
It utilizes a bolt-on connection to securely mount into compatible GE A-Series panelboards. This bolted connection ensures a reliable, high-conductivity joint for commercial and industrial power systems.
Is the TEYH3015B suitable for HVAC and lighting applications?
Yes, this breaker is HACR rated for use with heating, air conditioning, and refrigeration equipment. It is also HID rated, making it suitable for switching high-intensity discharge lighting loads.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 4 reviews.
Total 5 star reviews: 4 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
4 reviews
- EHEvan H.Verified BuyerReviewingABB / General Electric TEYH3060B - 60A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars4/15/26TEYH3060B
Just what we were looking for, shipped immediately.
- LLynnReviewingABB / General Electric TEYH3100B - 100A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars9/14/23Exactly right
Fast shipping. Well packaged.
- WSWilliam S.ReviewingABB / General Electric TEYH3100B - 100A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars10/18/22Very easy web site to order from
Great in stock item and the web site keeps update inventories.
- WMWesley M.ReviewingABB / General Electric TEYH3020B - 20A 3 Pole Miniature Circuit BreakerI recommend this productRated 5 out of 5 stars11/18/20Great service and fast shipping!
Great service and fast shipping!